apexcharter/docs/articles/shiny-integration.html

396 lines
69 KiB
HTML
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<!DOCTYPE html>
<!-- Generated by pkgdown: do not edit by hand --><html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Shiny integration • apexcharter</title>
<!-- jquery --><script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.4.1/jquery.min.js" integrity="sha256-CSXorXvZcTkaix6Yvo6HppcZGetbYMGWSFlBw8HfCJo=" crossorigin="anonymous"></script><!-- Bootstrap --><link href="../css/theme.css" rel="stylesheet">
<style>
#pkgdown-sidebar {
z-index: 100;
background: #FFF;
}
</style>
<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/js/bootstrap.min.js" integrity="sha256-nuL8/2cJ5NDSSwnKD8VqreErSWHtnEP9E7AySL+1ev4=" crossorigin="anonymous"></script><!-- Font --><link href="../css/montserrat.css" rel="stylesheet">
<style>body {font-family: 'Montserrat', sans-serif;}</style>
<!-- bootstrap-toc --><link rel="stylesheet" href="../bootstrap-toc.css">
<script src="../bootstrap-toc.js"></script><!-- Font Awesome icons --><link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/all.min.css" integrity="sha256-mmgLkCYLUQbXn0B1SRqzHar6dCnv9oZFPEC1g1cwlkk=" crossorigin="anonymous">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/v4-shims.min.css" integrity="sha256-wZjR52fzng1pJHwx4aV2AO3yyTOXrcDW7jBpJtTwVxw=" crossorigin="anonymous">
<!-- clipboard.js --><script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.6/clipboard.min.js" integrity="sha256-inc5kl9MA1hkeYUt+EC3BhlIgyp/2jDIyBLS6k3UxPI=" crossorigin="anonymous"></script><!-- headroom.js --><script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/headroom.min.js" integrity="sha256-AsUX4SJE1+yuDu5+mAVzJbuYNPHj/WroHuZ8Ir/CkE0=" crossorigin="anonymous"></script><script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script><!-- pkgdown --><link href="../pkgdown.css" rel="stylesheet">
<script src="../pkgdown.js"></script><!-- Particles --><script src="../js/particles.min.js"></script><style>
html,
body {
margin: 0;
padding: 0;
}
.contents {
opacity: 1;
background-color: #FFF;
z-index: 1;
}
#sidebar {
opacity: 1;
background-color: #FFF;
z-index: 1;
}
footer {
z-index: 1;
}
#particles {
position: fixed;
display: block;
top: 0;
bottom: 0;
left: 0;
right: 0;
z-index: 0;
}
.background {
position: absolute;
display: block;
top: 0;
left: 0;
z-index: 0;
}
</style>
<!-- Font Awesome icons --><link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.7.1/css/all.min.css" integrity="sha256-nAmazAk6vS34Xqo0BSrTb+abbtFlgsFK7NKSi6o7Y78=" crossorigin="anonymous">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.7.1/css/v4-shims.min.css" integrity="sha256-6qHlizsOWFskGlwVOKuns+D1nB6ssZrHQrNj1wGplHc=" crossorigin="anonymous">
<!-- clipboard.js --><script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.4/clipboard.min.js" integrity="sha256-FiZwavyI2V6+EXO1U+xzLG3IKldpiTFf3153ea9zikQ=" crossorigin="anonymous"></script><!-- headroom.js --><script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/headroom.min.js" integrity="sha256-DJFC1kqIhelURkuza0AvYal5RxMtpzLjFhsnVIeuk+U=" crossorigin="anonymous"></script><script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script><!-- pkgdown --><link href="../pkgdown.css" rel="stylesheet">
<script src="../pkgdown.js"></script><meta property="og:title" content="Shiny integration">
<meta property="og:description" content="apexcharter">
<meta name="twitter:card" content="summary">
<!-- mathjax --><script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js" integrity="sha256-nvJJv9wWKEm88qvoQl9ekL2J+k/RWIsaSScxxlsrv8k=" crossorigin="anonymous"></script><script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/config/TeX-AMS-MML_HTMLorMML.js" integrity="sha256-84DKXVJXs0/F8OTMzX4UR909+jtl4G7SPypPavF+GfA=" crossorigin="anonymous"></script><!--[if lt IE 9]>
<script src="https://oss.maxcdn.com/html5shiv/3.7.3/html5shiv.min.js"></script>
<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
<![endif]-->
</head>
<body id="body">
<div class="container template-article">
<header><div class="navbar navbar-default navbar-fixed-top" role="navigation">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<span class="navbar-brand hidden-xs hidden-sm" style="padding: 10px 15px !important;">
<img src="https://github.com/dreamRs.png" class="hidden-xs hidden-sm" style="height: 50px;display: inline;vertical-align: middle;"><a class="navbar-link" href="../index.html">apexcharter</a>
<span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">0.2.0</span>
</span>
<span class="navbar-brand hidden-md hidden-lg">
<a class="navbar-link" href="../index.html">apexcharter</a>
<span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">0.2.0</span>
</span>
</div>
<div id="navbar" class="navbar-collapse collapse">
<ul class="nav navbar-nav">
<li>
<a href="../index.html">
<span class="fas fa-home fa-lg"></span>
</a>
</li>
<li>
<a href="../articles/apexcharter.html">Get started</a>
</li>
<li>
<a href="../reference/index.html">Reference</a>
</li>
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-expanded="false">
Articles
<span class="caret"></span>
</a>
<ul class="dropdown-menu" role="menu">
<li>
<a href="../articles/articles/advanced-configuration.html">Advanced configuration examples</a>
</li>
<li>
<a href="../articles/chart-options.html">Chart options</a>
</li>
<li>
<a href="../articles/facets.html">Facets: grid of charts</a>
</li>
<li>
<a href="../articles/shiny-integration.html">Shiny integration</a>
</li>
<li>
<a href="../articles/spark-box.html">Spark boxes</a>
</li>
<li>
<a href="../articles/sync-charts.html">Syncing charts</a>
</li>
</ul>
</li>
<li>
<a href="../news/index.html">Changelog</a>
</li>
</ul>
<ul class="nav navbar-nav navbar-right">
<li>
<a href="https://github.com/dreamRs/apexcharter/">
<span class="fab fa-github fa-lg"></span>
</a>
</li>
</ul>
</div>
<!--/.nav-collapse -->
</div>
<!--/.container -->
</div>
<!--/.navbar -->
</header><script src="shiny-integration_files/accessible-code-block-0.0.1/empty-anchor.js"></script><script src="shiny-integration_files/htmlwidgets-1.5.3/htmlwidgets.js"></script><script src="shiny-integration_files/apexcharts-3.26.2/apexcharts.min.js"></script><link href="shiny-integration_files/apexcharter-css-0.1.0/apexcharter.css" rel="stylesheet">
<script src="shiny-integration_files/d3-format-1.4.2/d3-format.min.js"></script><script src="shiny-integration_files/apexcharter-binding-0.2.0/apexcharter.js"></script><div class="row">
<div class="col-md-9 contents">
<div class="page-header toc-ignore">
<h1>Shiny integration</h1>
<small class="dont-index">Source: <a href="https://github.com/dreamRs/apexcharter/blob/master/vignettes/shiny-integration.Rmd"><code>vignettes/shiny-integration.Rmd</code></a></small>
<div class="hidden name"><code>shiny-integration.Rmd</code></div>
</div>
<div class="sourceCode" id="cb1"><pre class="downlit sourceCode r">
<code class="sourceCode R"><span class="kw"><a href="https://rdrr.io/r/base/library.html">library</a></span><span class="op">(</span><span class="va"><a href="https://github.com/dreamRs/apexcharter">apexcharter</a></span><span class="op">)</span></code></pre></div>
<div id="charts" class="section level2">
<h2 class="hasAnchor">
<a href="#charts" class="anchor"></a>Charts</h2>
<div id="create-and-update-or-destroy-and-re-create" class="section level3">
<h3 class="hasAnchor">
<a href="#create-and-update-or-destroy-and-re-create" class="anchor"></a>Create and update (or destroy and re-create)</h3>
<p>When a graph has been generated in Shiny, if the values change (via a reactive function), the graph is <em>not regenerated</em>, only the data is <em>updated</em>. If you have changed specific options in the graphic (such as maximum y axis value, charts title, …) these will not be updated. This behavior can be controlled with <code>auto_update</code> argument (available in <code><a href="../reference/apexchart.html">apexchart()</a></code> and <code><a href="../reference/apex.html">apex()</a></code>) :</p>
<p>By default, <code>auto_update</code> is <code>TRUE</code> :</p>
<div class="sourceCode" id="cb2"><pre class="downlit sourceCode r">
<code class="sourceCode R"><span class="fu"><a href="../reference/apex.html">apex</a></span><span class="op">(</span><span class="va">...</span>, auto_update <span class="op">=</span> <span class="cn">TRUE</span><span class="op">)</span></code></pre></div>
<p>If you want to re-create the whole chart, set the option to <code>FALSE</code>:</p>
<div class="sourceCode" id="cb3"><pre class="downlit sourceCode r">
<code class="sourceCode R"><span class="fu"><a href="../reference/apex.html">apex</a></span><span class="op">(</span><span class="va">...</span>, auto_update <span class="op">=</span> <span class="cn">FALSE</span><span class="op">)</span></code></pre></div>
<p>You can also use <code><a href="../reference/config_update.html">config_update()</a></code> to specify what to update :</p>
<div class="sourceCode" id="cb4"><pre class="downlit sourceCode r">
<code class="sourceCode R"><span class="fu"><a href="../reference/apex.html">apex</a></span><span class="op">(</span><span class="va">...</span>, auto_update <span class="op">=</span> <span class="fu"><a href="../reference/config_update.html">config_update</a></span><span class="op">(</span>update_options <span class="op">=</span> <span class="cn">TRUE</span><span class="op">)</span><span class="op">)</span></code></pre></div>
</div>
<div id="proxy" class="section level3">
<h3 class="hasAnchor">
<a href="#proxy" class="anchor"></a>Proxy</h3>
<p>A proxy is also implemented to update charts manually server-side. You can update data:</p>
<div class="sourceCode" id="cb5"><pre class="downlit sourceCode r">
<code class="sourceCode R"><span class="va">output</span><span class="op">$</span><span class="va">my_chart</span> <span class="op">&lt;-</span> <span class="fu"><a href="../reference/apexcharter-shiny.html">renderApexchart</a></span><span class="op">(</span><span class="op">{</span>
<span class="fu"><a href="../reference/apex.html">apex</a></span><span class="op">(</span>data <span class="op">=</span> <span class="fu"><a href="https://rdrr.io/pkg/shiny/man/isolate.html">isolate</a></span><span class="op">(</span><span class="fu">data_reactive</span><span class="op">(</span><span class="op">)</span><span class="op">)</span>, <span class="va">...</span>, auto_update <span class="op">=</span> <span class="cn">FALSE</span><span class="op">)</span>
<span class="op">}</span><span class="op">)</span>
<span class="fu"><a href="https://rdrr.io/pkg/shiny/man/observeEvent.html">observeEvent</a></span><span class="op">(</span><span class="va">input</span><span class="op">$</span><span class="va">update</span>, <span class="op">{</span>
<span class="fu"><a href="../reference/apexchartProxy.html">apexchartProxy</a></span><span class="op">(</span><span class="st">"my_chart"</span><span class="op">)</span> <span class="op">%&gt;%</span>
<span class="fu"><a href="../reference/ax_proxy_series.html">ax_proxy_series</a></span><span class="op">(</span><span class="fu">data_reactive</span><span class="op">(</span><span class="op">)</span><span class="op">)</span>
<span class="op">}</span><span class="op">)</span></code></pre></div>
<p>Be sure to use <code><a href="https://rdrr.io/pkg/shiny/man/isolate.html">shiny::isolate()</a></code> to block any reactivity in <code>renderApexchart</code> function and to set <code>auto_update</code> to FALSE to prevent updating twice. Then you can use in an observe function (or any reactive function) <code><a href="../reference/apexchartProxy.html">apexchartProxy()</a></code> with the output id to get the chart instance and <code><a href="../reference/ax_proxy_series.html">ax_proxy_series()</a></code> to update data.</p>
<p>If you want to update charts options, use :</p>
<div class="sourceCode" id="cb6"><pre class="downlit sourceCode r">
<code class="sourceCode R"><span class="fu"><a href="https://rdrr.io/pkg/shiny/man/observeEvent.html">observeEvent</a></span><span class="op">(</span><span class="va">input</span><span class="op">$</span><span class="va">update</span>, <span class="op">{</span>
<span class="fu"><a href="../reference/apexchartProxy.html">apexchartProxy</a></span><span class="op">(</span><span class="st">"my_chart"</span><span class="op">)</span> <span class="op">%&gt;%</span>
<span class="fu"><a href="../reference/ax_proxy_options.html">ax_proxy_options</a></span><span class="op">(</span><span class="fu"><a href="https://rdrr.io/r/base/list.html">list</a></span><span class="op">(</span>
title <span class="op">=</span> <span class="fu"><a href="https://rdrr.io/r/base/list.html">list</a></span><span class="op">(</span>
text <span class="op">=</span> <span class="st">"New title"</span>
<span class="op">)</span>,
xaxis <span class="op">=</span> <span class="fu"><a href="https://rdrr.io/r/base/list.html">list</a></span><span class="op">(</span>
max <span class="op">=</span> <span class="va">NEW_VALUE</span>
<span class="op">)</span>
<span class="op">)</span><span class="op">)</span>
<span class="op">}</span><span class="op">)</span></code></pre></div>
</div>
</div>
<div id="interactions" class="section level2">
<h2 class="hasAnchor">
<a href="#interactions" class="anchor"></a>Interactions</h2>
<div id="click" class="section level3">
<h3 class="hasAnchor">
<a href="#click" class="anchor"></a>Click</h3>
<p>Click on a chart to select a data point and retrieve value server side with <code><a href="../reference/set_input_click.html">set_input_click()</a></code> :</p>
<div class="sourceCode" id="cb7"><pre class="downlit sourceCode r">
<code class="sourceCode R"><span class="fu"><a href="https://rdrr.io/r/base/data.frame.html">data.frame</a></span><span class="op">(</span>
month <span class="op">=</span> <span class="va">month.abb</span>,
value <span class="op">=</span> <span class="fu"><a href="https://rdrr.io/r/base/sample.html">sample</a></span><span class="op">(</span><span class="fl">1</span><span class="op">:</span><span class="fl">100</span>, <span class="fl">12</span><span class="op">)</span>
<span class="op">)</span> <span class="op">%&gt;%</span>
<span class="fu"><a href="../reference/apex.html">apex</a></span><span class="op">(</span><span class="fu"><a href="../reference/apexcharter-exports.html">aes</a></span><span class="op">(</span><span class="va">month</span>, <span class="va">value</span><span class="op">)</span>, height <span class="op">=</span> <span class="st">"250px"</span><span class="op">)</span> <span class="op">%&gt;%</span>
<span class="fu"><a href="../reference/ax_title.html">ax_title</a></span><span class="op">(</span><span class="st">"Click a bar:"</span><span class="op">)</span> <span class="op">%&gt;%</span>
<span class="fu"><a href="../reference/set_input_click.html">set_input_click</a></span><span class="op">(</span><span class="st">"click"</span><span class="op">)</span></code></pre></div>
<div id="htmlwidget-01d637027ff3af1e5175" style="width:100%;height:250px;" class="apexcharter html-widget"></div>
<script type="application/json" data-for="htmlwidget-01d637027ff3af1e5175">{"x":{"ax_opts":{"chart":{"type":"bar"},"series":[{"name":"value","type":"bar","data":[{"x":"Jan","y":53},{"x":"Feb","y":58},{"x":"Mar","y":29},{"x":"Apr","y":23},{"x":"May","y":43},{"x":"Jun","y":80},{"x":"Jul","y":30},{"x":"Aug","y":13},{"x":"Sep","y":16},{"x":"Oct","y":68},{"x":"Nov","y":28},{"x":"Dec","y":63}]}],"dataLabels":{"enabled":false},"plotOptions":{"bar":{"horizontal":false}},"tooltip":{"shared":true,"intersect":false,"followCursor":true},"yaxis":{"labels":{"style":{"colors":"#848484"}}},"xaxis":{"labels":{"style":{"colors":"#848484"}}},"title":{"text":"Click a bar:"},"states":{"active":{"allowMultipleDataPointsSelection":false,"filter":{"type":"darken","value":0.35}}}},"auto_update":{"series_animate":true,"update_options":false,"options_animate":true,"options_redrawPaths":true,"update_synced_charts":false},"sparkbox":false,"xaxis":{"min":"Apr","max":"Sep"},"type":"column","shinyEvents":{"click":{"inputId":"click"}}},"evals":[],"jsHooks":[]}</script><p>Value server-side will be available through <code>input$click</code>.</p>
<p>Depending on the type of graphic, you can retrieve :</p>
<ul>
<li>
<strong>bar and column:</strong> category (x-axis).</li>
<li>
<strong>pie and donut:</strong> label.</li>
<li>
<strong>time-series:</strong> retrieve x-axis value, you have to display markers with size &gt; 0 and set tooltips options <code>intersect = TRUE</code> and <code>shared = FALSE</code>.</li>
<li>
<strong>scatter:</strong> retrieve XY coordinates.</li>
</ul>
<p>Multiple selection is possible and you can change the darken effect of selected bars :</p>
<div class="sourceCode" id="cb8"><pre class="downlit sourceCode r">
<code class="sourceCode R"><span class="fu"><a href="https://rdrr.io/r/base/data.frame.html">data.frame</a></span><span class="op">(</span>
month <span class="op">=</span> <span class="va">month.abb</span>,
value <span class="op">=</span> <span class="fu"><a href="https://rdrr.io/r/base/sample.html">sample</a></span><span class="op">(</span><span class="fl">1</span><span class="op">:</span><span class="fl">100</span>, <span class="fl">12</span><span class="op">)</span>
<span class="op">)</span> <span class="op">%&gt;%</span>
<span class="fu"><a href="../reference/apex.html">apex</a></span><span class="op">(</span><span class="fu"><a href="../reference/apexcharter-exports.html">aes</a></span><span class="op">(</span><span class="va">month</span>, <span class="va">value</span><span class="op">)</span>, height <span class="op">=</span> <span class="st">"250px"</span><span class="op">)</span> <span class="op">%&gt;%</span>
<span class="fu"><a href="../reference/ax_title.html">ax_title</a></span><span class="op">(</span><span class="st">"Click several bars:"</span><span class="op">)</span> <span class="op">%&gt;%</span>
<span class="fu"><a href="../reference/set_input_click.html">set_input_click</a></span><span class="op">(</span>
inputId <span class="op">=</span> <span class="st">"click"</span>,
multiple <span class="op">=</span> <span class="cn">TRUE</span>,
effect_value <span class="op">=</span> <span class="fl">0.1</span>
<span class="op">)</span></code></pre></div>
<div id="htmlwidget-f27a3be4e0cd1336351c" style="width:100%;height:250px;" class="apexcharter html-widget"></div>
<script type="application/json" data-for="htmlwidget-f27a3be4e0cd1336351c">{"x":{"ax_opts":{"chart":{"type":"bar"},"series":[{"name":"value","type":"bar","data":[{"x":"Jan","y":2},{"x":"Feb","y":87},{"x":"Mar","y":56},{"x":"Apr","y":3},{"x":"May","y":48},{"x":"Jun","y":31},{"x":"Jul","y":82},{"x":"Aug","y":60},{"x":"Sep","y":78},{"x":"Oct","y":20},{"x":"Nov","y":55},{"x":"Dec","y":54}]}],"dataLabels":{"enabled":false},"plotOptions":{"bar":{"horizontal":false}},"tooltip":{"shared":true,"intersect":false,"followCursor":true},"yaxis":{"labels":{"style":{"colors":"#848484"}}},"xaxis":{"labels":{"style":{"colors":"#848484"}}},"title":{"text":"Click several bars:"},"states":{"active":{"allowMultipleDataPointsSelection":true,"filter":{"type":"darken","value":0.1}}}},"auto_update":{"series_animate":true,"update_options":false,"options_animate":true,"options_redrawPaths":true,"update_synced_charts":false},"sparkbox":false,"xaxis":{"min":"Apr","max":"Sep"},"type":"column","shinyEvents":{"click":{"inputId":"click"}}},"evals":[],"jsHooks":[]}</script><p>More examples are available with:</p>
<div class="sourceCode" id="cb9"><pre class="downlit sourceCode r">
<code class="sourceCode R"><span class="fu">run_input_demo</span><span class="op">(</span><span class="st">"click"</span><span class="op">)</span></code></pre></div>
</div>
<div id="zoom" class="section level3">
<h3 class="hasAnchor">
<a href="#zoom" class="anchor"></a>Zoom</h3>
<p>Retrieve the coordinates of the axes when the graph is zoomed in:</p>
<div class="sourceCode" id="cb10"><pre class="downlit sourceCode r">
<code class="sourceCode R"><span class="fu"><a href="https://rdrr.io/r/utils/data.html">data</a></span><span class="op">(</span><span class="st">"economics"</span>, package <span class="op">=</span> <span class="st">"ggplot2"</span><span class="op">)</span>
<span class="fu"><a href="../reference/apex.html">apex</a></span><span class="op">(</span><span class="va">economics</span>, <span class="fu"><a href="../reference/apexcharter-exports.html">aes</a></span><span class="op">(</span><span class="va">date</span>, <span class="va">psavert</span><span class="op">)</span>, type <span class="op">=</span> <span class="st">"line"</span>, height <span class="op">=</span> <span class="st">"250px"</span><span class="op">)</span> <span class="op">%&gt;%</span>
<span class="fu"><a href="../reference/set_input_zoom.html">set_input_zoom</a></span><span class="op">(</span><span class="st">"zoom"</span><span class="op">)</span></code></pre></div>
<div id="htmlwidget-ac97fb0eb9bb9c851e76" style="width:100%;height:250px;" class="apexcharter html-widget"></div>
<script type="application/json" data-for="htmlwidget-ac97fb0eb9bb9c851e76">{"x":{"ax_opts":{"chart":{"type":"line"},"series":[{"name":"psavert","type":"line","data":[[-79056000000,12.6],[-76377600000,12.6],[-73699200000,11.9],[-71107200000,12.9],[-68428800000,12.8],[-65836800000,11.8],[-63158400000,11.7],[-60480000000,12.3],[-57974400000,11.7],[-55296000000,12.3],[-52704000000,12],[-50025600000,11.7],[-47433600000,10.7],[-44755200000,10.5],[-42076800000,10.6],[-39484800000,10.8],[-36806400000,10.6],[-34214400000,11.1],[-31536000000,10.3],[-28857600000,9.7],[-26438400000,10.2],[-23760000000,9.7],[-21168000000,10.1],[-18489600000,11.1],[-15897600000,11.8],[-13219200000,11.5],[-10540800000,11.6],[-7948800000,11.4],[-5270400000,11.6],[-2678400000,11.8],[0,11.8],[2678400000,11.7],[5097600000,12.4],[7776000000,13.3],[10368000000,12.4],[13046400000,12.3],[15638400000,13.5],[18316800000,13.4],[20995200000,12.9],[23587200000,13.1],[26265600000,13.6],[28857600000,13.2],[31536000000,13.3],[34214400000,13.3],[36633600000,13.5],[39312000000,13.2],[41904000000,13.6],[44582400000,14.7],[47174400000,13.8],[49852800000,13.6],[52531200000,13.3],[55123200000,13.3],[57801600000,13.1],[60393600000,13],[63072000000,12.5],[65750400000,12.8],[68256000000,11.8],[70934400000,11.5],[73526400000,11.7],[76204800000,11.7],[78796800000,11.7],[81475200000,12],[84153600000,12.2],[86745600000,13],[89424000000,13.6],[92016000000,13.7],[94694400000,12.4],[97372800000,12.5],[99792000000,12.7],[102470400000,13.2],[105062400000,13.2],[107740800000,13.6],[110332800000,13.2],[113011200000,13.9],[115689600000,13.1],[118281600000,14.4],[120960000000,14.4],[123552000000,14.8],[126230400000,14.3],[128908800000,14.2],[131328000000,13.4],[134006400000,13.1],[136598400000,12.8],[139276800000,12.8],[141868800000,12.8],[144547200000,12.1],[147225600000,12.9],[149817600000,13.4],[152496000000,13.8],[155088000000,14],[157766400000,13.2],[160444800000,12.5],[162864000000,12.7],[165542400000,14.2],[168134400000,17.3],[170812800000,14.3],[173404800000,12.6],[176083200000,13],[178761600000,13],[181353600000,13.4],[184032000000,12.7],[186624000000,12],[189302400000,11.7],[191980800000,12.3],[194486400000,12.2],[197164800000,11.7],[199756800000,12.3],[202435200000,11.4],[205027200000,11.7],[207705600000,11.7],[210384000000,11.4],[212976000000,11.1],[215654400000,11.4],[218246400000,10.6],[220924800000,10.6],[223603200000,9.3],[226022400000,10.5],[228700800000,10.5],[231292800000,10.3],[233971200000,10.6],[236563200000,10.5],[239241600000,10.9],[241920000000,11.1],[244512000000,11],[247190400000,11.2],[249782400000,11.4],[252460800000,11.9],[255139200000,11.1],[257558400000,11],[260236800000,10.8],[262828800000,10.3],[265507200000,10],[268099200000,10.9],[270777600000,10.5],[273456000000,10.6],[276048000000,10.7],[278726400000,10.5],[281318400000,10.4],[283996800000,11.1],[286675200000,11.1],[289094400000,11.2],[291772800000,11],[294364800000,10.3],[297043200000,9.9],[299635200000,10.6],[302313600000,9.7],[304992000000,9.4],[307584000000,9.7],[310262400000,9.7],[312854400000,10.1],[315532800000,9.9],[318211200000,10.1],[320716800000,10.2],[323395200000,11.3],[325987200000,11.4],[328665600000,11.2],[331257600000,11.3],[333936000000,11.3],[336614400000,11.7],[339206400000,11.3],[341884800000,11.6],[344476800000,11.4],[347155200000,10.9],[349833600000,10.8],[352252800000,10.8],[354931200000,10.9],[357523200000,11],[360201600000,10.8],[362793600000,12.3],[365472000000,12],[368150400000,12.4],[370742400000,13],[373420800000,13.2],[376012800000,12.5],[378691200000,12.7],[381369600000,12.1],[383788800000,12.2],[386467200000,12.9],[389059200000,12.3],[391737600000,12.3],[394329600000,12.5],[397008000000,12.6],[399686400000,11.8],[402278400000,11.3],[404956800000,10.9],[407548800000,10.9],[410227200000,11.1],[412905600000,11.1],[415324800000,10.6],[418003200000,10.3],[420595200000,9.9],[423273600000,9.1],[425865600000,9.6],[428544000000,9.2],[431222400000,9.6],[433814400000,9.7],[436492800000,10.3],[439084800000,10.1],[441763200000,10],[444441600000,11.7],[446947200000,11.5],[449625600000,11.5],[452217600000,11.1],[454896000000,11.1],[457488000000,11.6],[460166400000,11.8],[462844800000,11.8],[465436800000,11.7],[468115200000,10.9],[470707200000,11.2],[473385600000,10.3],[476064000000,9.1],[478483200000,8.7],[481161600000,9.9],[483753600000,11.1],[486432000000,9.6],[489024000000,9.1],[491702400000,8.2],[494380800000,7.3],[496972800000,9.1],[499651200000,9],[502243200000,8.6],[504921600000,8.6],[507600000000,9.3],[510019200000,9.9],[512697600000,9.7],[515289600000,9.3],[517968000000,9.4],[520560000000,9.3],[523238400000,9],[525916800000,7.2],[528508800000,8.4],[531187200000,8.8],[533779200000,7],[536457600000,9.7],[539136000000,8.5],[541555200000,8.5],[544233600000,4.5],[546825600000,8.2],[549504000000,7.7],[552096000000,7.5],[554774400000,7.2],[557452800000,7.6],[560044800000,8.3],[562723200000,8.5],[565315200000,8.7],[567993600000,8.1],[570672000000,8.6],[573177600000,8.2],[575856000000,8.8],[578448000000,8.4],[581126400000,8.4],[583718400000,8.6],[586396800000,8.4],[589075200000,8.9],[591667200000,8.6],[594345600000,8.4],[596937600000,8.3],[599616000000,8.5],[602294400000,9],[604713600000,9.5],[607392000000,8.4],[609984000000,8.1],[612662400000,8.2],[615254400000,8.2],[617932800000,7.6],[620611200000,8.1],[623203200000,8.5],[625881600000,8.6],[628473600000,7.8],[631152000000,8],[633830400000,8.6],[636249600000,8.3],[638928000000,8.8],[641520000000,8.7],[644198400000,8.6],[646790400000,8.7],[649468800000,8.1],[652147200000,8.1],[654739200000,7.8],[657417600000,7.9],[660009600000,8.8],[662688000000,9.3],[665366400000,8.8],[667785600000,8],[670464000000,8.6],[673056000000,8.4],[675734400000,8.9],[678326400000,8.2],[681004800000,8.6],[683683200000,8.8],[686275200000,9.3],[688953600000,9],[691545600000,9.7],[694224000000,9.4],[696902400000,9.8],[699408000000,9.7],[702086400000,9.9],[704678400000,9.9],[707356800000,10.1],[709948800000,9.6],[712627200000,9.7],[715305600000,8.7],[717897600000,8],[720576000000,8],[723168000000,10.6],[725846400000,8.6],[728524800000,8.9],[730944000000,8.9],[733622400000,8.7],[736214400000,8.3],[738892800000,7.8],[741484800000,7.6],[744163200000,7.7],[746841600000,6.9],[749433600000,6.3],[752112000000,6.3],[754704000000,9.1],[757382400000,7.1],[760060800000,6.5],[762480000000,6.8],[765158400000,6.4],[767750400000,7.6],[770428800000,6.9],[773020800000,7],[775699200000,6.5],[778377600000,6.8],[780969600000,7.1],[783648000000,7],[786240000000,7.2],[788918400000,7.5],[791596800000,7.8],[794016000000,7.5],[796694400000,6.9],[799286400000,7.1],[801964800000,6.7],[804556800000,7.1],[807235200000,6.7],[809913600000,6.8],[812505600000,7.1],[815184000000,6.6],[817776000000,6.1],[820454400000,6.7],[823132800000,6.7],[825638400000,6.6],[828316800000,5.7],[830908800000,6.7],[833587200000,7.1],[836179200000,6.7],[838857600000,6.6],[841536000000,6.7],[844128000000,6.4],[846806400000,6.4],[849398400000,6.4],[852076800000,6.2],[854755200000,6.2],[857174400000,6.4],[859852800000,6.5],[862444800000,6.8],[865123200000,6.6],[867715200000,6.1],[870393600000,6],[873072000000,6.2],[875664000000,6.2],[878342400000,6.4],[880934400000,6.4],[883612800000,7.4],[886291200000,7.4],[888710400000,7.5],[891388800000,7.2],[893980800000,6.9],[896659200000,6.8],[899251200000,6.9],[901929600000,6.8],[904608000000,6.4],[907200000000,6.2],[909878400000,6.3],[912470400000,5.8],[915148800000,6.4],[917827200000,6.2],[920246400000,5.9],[922924800000,5.2],[925516800000,4.9],[928195200000,4.8],[930787200000,4.8],[933465600000,4.7],[936144000000,4.2],[938736000000,4.6],[941414400000,4.8],[944006400000,4.4],[946684800000,5.4],[949363200000,4.8],[951868800000,4.5],[954547200000,5],[957139200000,4.9],[959817600000,4.9],[962409600000,5.2],[965088000000,5.2],[967766400000,4.5],[970358400000,4.6],[973036800000,4.5],[975628800000,4.2],[978307200000,4.8],[980985600000,4.9],[983404800000,5.3],[986083200000,5],[988675200000,4.5],[991353600000,4.5],[993945600000,5.6],[996624000000,6.8],[999302400000,7],[1001894400000,3.4],[1004572800000,4.1],[1007164800000,4.5],[1009843200000,6.1],[1012521600000,5.8],[1014940800000,5.9],[1017619200000,5.8],[1020211200000,6.5],[1022889600000,6.4],[1025481600000,5.5],[1028160000000,5.4],[1030838400000,5.7],[1033430400000,5.7],[1036108800000,5.7],[1038700800000,5.5],[1041379200000,5.5],[1044057600000,5.6],[1046476800000,5.3],[1049155200000,5.3],[1051747200000,5.8],[1054425600000,5.6],[1057017600000,6.3],[1059696000000,6],[1062374400000,5.2],[1064966400000,5.3],[1067644800000,5.4],[1070236800000,5.4],[1072915200000,5],[1075593600000,5],[1078099200000,4.9],[1080777600000,5.3],[1083369600000,5.3],[1086048000000,5.8],[1088640000000,5.3],[1091318400000,5.2],[1093996800000,4.6],[1096588800000,4.5],[1099267200000,4.1],[1101859200000,6.9],[1104537600000,3.7],[1107216000000,3.4],[1109635200000,3.6],[1112313600000,3.1],[1114905600000,3.5],[1117584000000,2.9],[1120176000000,2.2],[1122854400000,2.7],[1125532800000,2.7],[1128124800000,3.1],[1130803200000,3.5],[1133395200000,3.7],[1136073600000,4.2],[1138752000000,4.2],[1141171200000,4.2],[1143849600000,4],[1146441600000,3.8],[1149120000000,4],[1151712000000,3.4],[1154390400000,3.6],[1157068800000,3.6],[1159660800000,3.6],[1162339200000,3.9],[1164931200000,3.7],[1167609600000,3.7],[1170288000000,4.1],[1172707200000,4.4],[1175385600000,4.2],[1177977600000,4],[1180656000000,3.8],[1183248000000,3.7],[1185926400000,3.4],[1188604800000,3.5],[1191196800000,3.4],[1193875200000,3.1],[1196467200000,3.6],[1199145600000,3.7],[1201824000000,4.1],[1204329600000,4],[1207008000000,3.4],[1209600000000,7.8],[1212278400000,5.5],[1214870400000,4.4],[1217548800000,3.8],[1220227200000,4.7],[1222819200000,5.5],[1225497600000,6.4],[1228089600000,6.4],[1230768000000,6.2],[1233446400000,5.5],[1235865600000,5.9],[1238544000000,6.8],[1241136000000,8.2],[1243814400000,6.7],[1246406400000,6],[1249084800000,4.9],[1251763200000,5.9],[1254355200000,5.4],[1257033600000,5.9],[1259625600000,5.9],[1262304000000,6.1],[1264982400000,5.8],[1267401600000,5.7],[1270080000000,6.4],[1272672000000,7],[1275350400000,6.9],[1277942400000,6.8],[1280620800000,6.9],[1283299200000,6.7],[1285891200000,6.6],[1288569600000,6.6],[1291161600000,7.1],[1293840000000,7.4],[1296518400000,7.6],[1298937600000,7],[1301616000000,6.9],[1304208000000,6.9],[1306886400000,7.2],[1309478400000,7.3],[1312156800000,7.2],[1314835200000,6.8],[1317427200000,6.8],[1320105600000,7],[1322697600000,7.8],[1325376000000,8],[1328054400000,8],[1330560000000,8.5],[1333238400000,8.7],[1335830400000,8.8],[1338508800000,9.1],[1341100800000,8.2],[1343779200000,8],[1346457600000,8.2],[1349049600000,8.8],[1351728000000,9.7],[1354320000000,12],[1356998400000,6.3],[1359676800000,5.8],[1362096000000,5.9],[1364774400000,6.4],[1367366400000,6.7],[1370044800000,6.8],[1372636800000,6.6],[1375315200000,6.7],[1377993600000,6.8],[1380585600000,6.3],[1383264000000,6.2],[1385856000000,6.4],[1388534400000,7.1],[1391212800000,7.3],[1393632000000,7.4],[1396310400000,7.4],[1398902400000,7.4],[1401580800000,7.4],[1404172800000,7.5],[1406851200000,7.2],[1409529600000,7.4],[1412121600000,7.2],[1414800000000,7.3],[1417392000000,7.6],[1420070400000,7.7],[1422748800000,7.9],[1425168000000,7.4],[1427846400000,7.6]]}],"dataLabels":{"enabled":false},"stroke":{"curve":"straight","width":2},"yaxis":{"decimalsInFloat":2,"labels":{"style":{"colors":"#848484"}}},"xaxis":{"type":"datetime","labels":{"style":{"colors":"#848484"}}}},"auto_update":{"series_animate":true,"update_options":false,"options_animate":true,"options_redrawPaths":true,"update_synced_charts":false},"sparkbox":false,"xaxis":{"min":"1967-07-01","max":"2015-04-01"},"type":"line","shinyEvents":{"zoomed":{"inputId":"zoom"}}},"evals":[],"jsHooks":[]}</script><p>Value server-side will be available through <code>input$zoom</code> under the form :</p>
<pre><code>#&gt; $x
#&gt; $x$min
#&gt; [1] "1981-10-24 15:41:16 UTC"
#&gt;
#&gt; $x$max
#&gt; [1] "1992-01-24 06:40:22 UTC"
#&gt;
#&gt;
#&gt; $y
#&gt; $y$min
#&gt; NULL
#&gt;
#&gt; $y$max
#&gt; NULL</code></pre>
<p>Here values for <code>y</code> are <code>NULL</code> because zoom is only possible on x-axis, but for a scatter chart for example you can zoom on both axis.</p>
<p>More examples are available with:</p>
<div class="sourceCode" id="cb12"><pre class="downlit sourceCode r">
<code class="sourceCode R"><span class="fu">run_input_demo</span><span class="op">(</span><span class="st">"zoom"</span><span class="op">)</span></code></pre></div>
</div>
<div id="selection" class="section level3">
<h3 class="hasAnchor">
<a href="#selection" class="anchor"></a>Selection</h3>
<p>Retrieve the coordinates of the axes when user select an area on a chart (without zooming):</p>
<div class="sourceCode" id="cb13"><pre class="downlit sourceCode r">
<code class="sourceCode R"><span class="fu"><a href="../reference/apex.html">apex</a></span><span class="op">(</span><span class="va">economics</span>, <span class="fu"><a href="../reference/apexcharter-exports.html">aes</a></span><span class="op">(</span><span class="va">date</span>, <span class="va">psavert</span><span class="op">)</span>, type <span class="op">=</span> <span class="st">"line"</span>, height <span class="op">=</span> <span class="st">"250px"</span><span class="op">)</span> <span class="op">%&gt;%</span>
<span class="fu"><a href="../reference/set_input_selection.html">set_input_selection</a></span><span class="op">(</span><span class="st">"selection"</span><span class="op">)</span></code></pre></div>
<div id="htmlwidget-fee23e853a8c29b55f34" style="width:100%;height:250px;" class="apexcharter html-widget"></div>
<script type="application/json" data-for="htmlwidget-fee23e853a8c29b55f34">{"x":{"ax_opts":{"chart":{"type":"line","selection":{"enabled":true,"type":"x","fill":{"color":"#24292e","opacity":0.1},"stroke":{"width":1,"dashArray":3,"color":"#24292e","opacity":0.4}},"toolbar":{"autoSelected":"selection"}},"series":[{"name":"psavert","type":"line","data":[[-79056000000,12.6],[-76377600000,12.6],[-73699200000,11.9],[-71107200000,12.9],[-68428800000,12.8],[-65836800000,11.8],[-63158400000,11.7],[-60480000000,12.3],[-57974400000,11.7],[-55296000000,12.3],[-52704000000,12],[-50025600000,11.7],[-47433600000,10.7],[-44755200000,10.5],[-42076800000,10.6],[-39484800000,10.8],[-36806400000,10.6],[-34214400000,11.1],[-31536000000,10.3],[-28857600000,9.7],[-26438400000,10.2],[-23760000000,9.7],[-21168000000,10.1],[-18489600000,11.1],[-15897600000,11.8],[-13219200000,11.5],[-10540800000,11.6],[-7948800000,11.4],[-5270400000,11.6],[-2678400000,11.8],[0,11.8],[2678400000,11.7],[5097600000,12.4],[7776000000,13.3],[10368000000,12.4],[13046400000,12.3],[15638400000,13.5],[18316800000,13.4],[20995200000,12.9],[23587200000,13.1],[26265600000,13.6],[28857600000,13.2],[31536000000,13.3],[34214400000,13.3],[36633600000,13.5],[39312000000,13.2],[41904000000,13.6],[44582400000,14.7],[47174400000,13.8],[49852800000,13.6],[52531200000,13.3],[55123200000,13.3],[57801600000,13.1],[60393600000,13],[63072000000,12.5],[65750400000,12.8],[68256000000,11.8],[70934400000,11.5],[73526400000,11.7],[76204800000,11.7],[78796800000,11.7],[81475200000,12],[84153600000,12.2],[86745600000,13],[89424000000,13.6],[92016000000,13.7],[94694400000,12.4],[97372800000,12.5],[99792000000,12.7],[102470400000,13.2],[105062400000,13.2],[107740800000,13.6],[110332800000,13.2],[113011200000,13.9],[115689600000,13.1],[118281600000,14.4],[120960000000,14.4],[123552000000,14.8],[126230400000,14.3],[128908800000,14.2],[131328000000,13.4],[134006400000,13.1],[136598400000,12.8],[139276800000,12.8],[141868800000,12.8],[144547200000,12.1],[147225600000,12.9],[149817600000,13.4],[152496000000,13.8],[155088000000,14],[157766400000,13.2],[160444800000,12.5],[162864000000,12.7],[165542400000,14.2],[168134400000,17.3],[170812800000,14.3],[173404800000,12.6],[176083200000,13],[178761600000,13],[181353600000,13.4],[184032000000,12.7],[186624000000,12],[189302400000,11.7],[191980800000,12.3],[194486400000,12.2],[197164800000,11.7],[199756800000,12.3],[202435200000,11.4],[205027200000,11.7],[207705600000,11.7],[210384000000,11.4],[212976000000,11.1],[215654400000,11.4],[218246400000,10.6],[220924800000,10.6],[223603200000,9.3],[226022400000,10.5],[228700800000,10.5],[231292800000,10.3],[233971200000,10.6],[236563200000,10.5],[239241600000,10.9],[241920000000,11.1],[244512000000,11],[247190400000,11.2],[249782400000,11.4],[252460800000,11.9],[255139200000,11.1],[257558400000,11],[260236800000,10.8],[262828800000,10.3],[265507200000,10],[268099200000,10.9],[270777600000,10.5],[273456000000,10.6],[276048000000,10.7],[278726400000,10.5],[281318400000,10.4],[283996800000,11.1],[286675200000,11.1],[289094400000,11.2],[291772800000,11],[294364800000,10.3],[297043200000,9.9],[299635200000,10.6],[302313600000,9.7],[304992000000,9.4],[307584000000,9.7],[310262400000,9.7],[312854400000,10.1],[315532800000,9.9],[318211200000,10.1],[320716800000,10.2],[323395200000,11.3],[325987200000,11.4],[328665600000,11.2],[331257600000,11.3],[333936000000,11.3],[336614400000,11.7],[339206400000,11.3],[341884800000,11.6],[344476800000,11.4],[347155200000,10.9],[349833600000,10.8],[352252800000,10.8],[354931200000,10.9],[357523200000,11],[360201600000,10.8],[362793600000,12.3],[365472000000,12],[368150400000,12.4],[370742400000,13],[373420800000,13.2],[376012800000,12.5],[378691200000,12.7],[381369600000,12.1],[383788800000,12.2],[386467200000,12.9],[389059200000,12.3],[391737600000,12.3],[394329600000,12.5],[397008000000,12.6],[399686400000,11.8],[402278400000,11.3],[404956800000,10.9],[407548800000,10.9],[410227200000,11.1],[412905600000,11.1],[415324800000,10.6],[418003200000,10.3],[420595200000,9.9],[423273600000,9.1],[425865600000,9.6],[428544000000,9.2],[431222400000,9.6],[433814400000,9.7],[436492800000,10.3],[439084800000,10.1],[441763200000,10],[444441600000,11.7],[446947200000,11.5],[449625600000,11.5],[452217600000,11.1],[454896000000,11.1],[457488000000,11.6],[460166400000,11.8],[462844800000,11.8],[465436800000,11.7],[468115200000,10.9],[470707200000,11.2],[473385600000,10.3],[476064000000,9.1],[478483200000,8.7],[481161600000,9.9],[483753600000,11.1],[486432000000,9.6],[489024000000,9.1],[491702400000,8.2],[494380800000,7.3],[496972800000,9.1],[499651200000,9],[502243200000,8.6],[504921600000,8.6],[507600000000,9.3],[510019200000,9.9],[512697600000,9.7],[515289600000,9.3],[517968000000,9.4],[520560000000,9.3],[523238400000,9],[525916800000,7.2],[528508800000,8.4],[531187200000,8.8],[533779200000,7],[536457600000,9.7],[539136000000,8.5],[541555200000,8.5],[544233600000,4.5],[546825600000,8.2],[549504000000,7.7],[552096000000,7.5],[554774400000,7.2],[557452800000,7.6],[560044800000,8.3],[562723200000,8.5],[565315200000,8.7],[567993600000,8.1],[570672000000,8.6],[573177600000,8.2],[575856000000,8.8],[578448000000,8.4],[581126400000,8.4],[583718400000,8.6],[586396800000,8.4],[589075200000,8.9],[591667200000,8.6],[594345600000,8.4],[596937600000,8.3],[599616000000,8.5],[602294400000,9],[604713600000,9.5],[607392000000,8.4],[609984000000,8.1],[612662400000,8.2],[615254400000,8.2],[617932800000,7.6],[620611200000,8.1],[623203200000,8.5],[625881600000,8.6],[628473600000,7.8],[631152000000,8],[633830400000,8.6],[636249600000,8.3],[638928000000,8.8],[641520000000,8.7],[644198400000,8.6],[646790400000,8.7],[649468800000,8.1],[652147200000,8.1],[654739200000,7.8],[657417600000,7.9],[660009600000,8.8],[662688000000,9.3],[665366400000,8.8],[667785600000,8],[670464000000,8.6],[673056000000,8.4],[675734400000,8.9],[678326400000,8.2],[681004800000,8.6],[683683200000,8.8],[686275200000,9.3],[688953600000,9],[691545600000,9.7],[694224000000,9.4],[696902400000,9.8],[699408000000,9.7],[702086400000,9.9],[704678400000,9.9],[707356800000,10.1],[709948800000,9.6],[712627200000,9.7],[715305600000,8.7],[717897600000,8],[720576000000,8],[723168000000,10.6],[725846400000,8.6],[728524800000,8.9],[730944000000,8.9],[733622400000,8.7],[736214400000,8.3],[738892800000,7.8],[741484800000,7.6],[744163200000,7.7],[746841600000,6.9],[749433600000,6.3],[752112000000,6.3],[754704000000,9.1],[757382400000,7.1],[760060800000,6.5],[762480000000,6.8],[765158400000,6.4],[767750400000,7.6],[770428800000,6.9],[773020800000,7],[775699200000,6.5],[778377600000,6.8],[780969600000,7.1],[783648000000,7],[786240000000,7.2],[788918400000,7.5],[791596800000,7.8],[794016000000,7.5],[796694400000,6.9],[799286400000,7.1],[801964800000,6.7],[804556800000,7.1],[807235200000,6.7],[809913600000,6.8],[812505600000,7.1],[815184000000,6.6],[817776000000,6.1],[820454400000,6.7],[823132800000,6.7],[825638400000,6.6],[828316800000,5.7],[830908800000,6.7],[833587200000,7.1],[836179200000,6.7],[838857600000,6.6],[841536000000,6.7],[844128000000,6.4],[846806400000,6.4],[849398400000,6.4],[852076800000,6.2],[854755200000,6.2],[857174400000,6.4],[859852800000,6.5],[862444800000,6.8],[865123200000,6.6],[867715200000,6.1],[870393600000,6],[873072000000,6.2],[875664000000,6.2],[878342400000,6.4],[880934400000,6.4],[883612800000,7.4],[886291200000,7.4],[888710400000,7.5],[891388800000,7.2],[893980800000,6.9],[896659200000,6.8],[899251200000,6.9],[901929600000,6.8],[904608000000,6.4],[907200000000,6.2],[909878400000,6.3],[912470400000,5.8],[915148800000,6.4],[917827200000,6.2],[920246400000,5.9],[922924800000,5.2],[925516800000,4.9],[928195200000,4.8],[930787200000,4.8],[933465600000,4.7],[936144000000,4.2],[938736000000,4.6],[941414400000,4.8],[944006400000,4.4],[946684800000,5.4],[949363200000,4.8],[951868800000,4.5],[954547200000,5],[957139200000,4.9],[959817600000,4.9],[962409600000,5.2],[965088000000,5.2],[967766400000,4.5],[970358400000,4.6],[973036800000,4.5],[975628800000,4.2],[978307200000,4.8],[980985600000,4.9],[983404800000,5.3],[986083200000,5],[988675200000,4.5],[991353600000,4.5],[993945600000,5.6],[996624000000,6.8],[999302400000,7],[1001894400000,3.4],[1004572800000,4.1],[1007164800000,4.5],[1009843200000,6.1],[1012521600000,5.8],[1014940800000,5.9],[1017619200000,5.8],[1020211200000,6.5],[1022889600000,6.4],[1025481600000,5.5],[1028160000000,5.4],[1030838400000,5.7],[1033430400000,5.7],[1036108800000,5.7],[1038700800000,5.5],[1041379200000,5.5],[1044057600000,5.6],[1046476800000,5.3],[1049155200000,5.3],[1051747200000,5.8],[1054425600000,5.6],[1057017600000,6.3],[1059696000000,6],[1062374400000,5.2],[1064966400000,5.3],[1067644800000,5.4],[1070236800000,5.4],[1072915200000,5],[1075593600000,5],[1078099200000,4.9],[1080777600000,5.3],[1083369600000,5.3],[1086048000000,5.8],[1088640000000,5.3],[1091318400000,5.2],[1093996800000,4.6],[1096588800000,4.5],[1099267200000,4.1],[1101859200000,6.9],[1104537600000,3.7],[1107216000000,3.4],[1109635200000,3.6],[1112313600000,3.1],[1114905600000,3.5],[1117584000000,2.9],[1120176000000,2.2],[1122854400000,2.7],[1125532800000,2.7],[1128124800000,3.1],[1130803200000,3.5],[1133395200000,3.7],[1136073600000,4.2],[1138752000000,4.2],[1141171200000,4.2],[1143849600000,4],[1146441600000,3.8],[1149120000000,4],[1151712000000,3.4],[1154390400000,3.6],[1157068800000,3.6],[1159660800000,3.6],[1162339200000,3.9],[1164931200000,3.7],[1167609600000,3.7],[1170288000000,4.1],[1172707200000,4.4],[1175385600000,4.2],[1177977600000,4],[1180656000000,3.8],[1183248000000,3.7],[1185926400000,3.4],[1188604800000,3.5],[1191196800000,3.4],[1193875200000,3.1],[1196467200000,3.6],[1199145600000,3.7],[1201824000000,4.1],[1204329600000,4],[1207008000000,3.4],[1209600000000,7.8],[1212278400000,5.5],[1214870400000,4.4],[1217548800000,3.8],[1220227200000,4.7],[1222819200000,5.5],[1225497600000,6.4],[1228089600000,6.4],[1230768000000,6.2],[1233446400000,5.5],[1235865600000,5.9],[1238544000000,6.8],[1241136000000,8.2],[1243814400000,6.7],[1246406400000,6],[1249084800000,4.9],[1251763200000,5.9],[1254355200000,5.4],[1257033600000,5.9],[1259625600000,5.9],[1262304000000,6.1],[1264982400000,5.8],[1267401600000,5.7],[1270080000000,6.4],[1272672000000,7],[1275350400000,6.9],[1277942400000,6.8],[1280620800000,6.9],[1283299200000,6.7],[1285891200000,6.6],[1288569600000,6.6],[1291161600000,7.1],[1293840000000,7.4],[1296518400000,7.6],[1298937600000,7],[1301616000000,6.9],[1304208000000,6.9],[1306886400000,7.2],[1309478400000,7.3],[1312156800000,7.2],[1314835200000,6.8],[1317427200000,6.8],[1320105600000,7],[1322697600000,7.8],[1325376000000,8],[1328054400000,8],[1330560000000,8.5],[1333238400000,8.7],[1335830400000,8.8],[1338508800000,9.1],[1341100800000,8.2],[1343779200000,8],[1346457600000,8.2],[1349049600000,8.8],[1351728000000,9.7],[1354320000000,12],[1356998400000,6.3],[1359676800000,5.8],[1362096000000,5.9],[1364774400000,6.4],[1367366400000,6.7],[1370044800000,6.8],[1372636800000,6.6],[1375315200000,6.7],[1377993600000,6.8],[1380585600000,6.3],[1383264000000,6.2],[1385856000000,6.4],[1388534400000,7.1],[1391212800000,7.3],[1393632000000,7.4],[1396310400000,7.4],[1398902400000,7.4],[1401580800000,7.4],[1404172800000,7.5],[1406851200000,7.2],[1409529600000,7.4],[1412121600000,7.2],[1414800000000,7.3],[1417392000000,7.6],[1420070400000,7.7],[1422748800000,7.9],[1425168000000,7.4],[1427846400000,7.6]]}],"dataLabels":{"enabled":false},"stroke":{"curve":"straight","width":2},"yaxis":{"decimalsInFloat":2,"labels":{"style":{"colors":"#848484"}}},"xaxis":{"type":"datetime","labels":{"style":{"colors":"#848484"}}}},"auto_update":{"series_animate":true,"update_options":false,"options_animate":true,"options_redrawPaths":true,"update_synced_charts":false},"sparkbox":false,"xaxis":{"min":"1967-07-01","max":"2015-04-01"},"type":"line","shinyEvents":{"selection":{"inputId":"selection","type":"x"}}},"evals":[],"jsHooks":[]}</script><p>Value server-side will be available through <code>input$selection</code> under the form :</p>
<pre><code>#&gt; $x
#&gt; $x$min
#&gt; [1] "1981-10-24 15:41:16 UTC"
#&gt;
#&gt; $x$max
#&gt; [1] "1992-01-24 06:40:22 UTC"</code></pre>
<p>You can define a selected area at start:</p>
<div class="sourceCode" id="cb15"><pre class="downlit sourceCode r">
<code class="sourceCode R"><span class="fu"><a href="../reference/apex.html">apex</a></span><span class="op">(</span><span class="va">economics</span>, <span class="fu"><a href="../reference/apexcharter-exports.html">aes</a></span><span class="op">(</span><span class="va">date</span>, <span class="va">psavert</span><span class="op">)</span>, type <span class="op">=</span> <span class="st">"line"</span>, height <span class="op">=</span> <span class="st">"250px"</span><span class="op">)</span> <span class="op">%&gt;%</span>
<span class="fu"><a href="../reference/set_input_selection.html">set_input_selection</a></span><span class="op">(</span>
inputId <span class="op">=</span> <span class="st">"selection"</span>,
xmin <span class="op">=</span> <span class="fu"><a href="../reference/format_date.html">format_date</a></span><span class="op">(</span><span class="st">"1980-01-01"</span><span class="op">)</span>,
xmax <span class="op">=</span> <span class="fu"><a href="../reference/format_date.html">format_date</a></span><span class="op">(</span><span class="st">"1985-01-01"</span><span class="op">)</span>
<span class="op">)</span></code></pre></div>
<div id="htmlwidget-52669e6bd919c64390c8" style="width:100%;height:250px;" class="apexcharter html-widget"></div>
<script type="application/json" data-for="htmlwidget-52669e6bd919c64390c8">{"x":{"ax_opts":{"chart":{"type":"line","selection":{"enabled":true,"type":"x","fill":{"color":"#24292e","opacity":0.1},"stroke":{"width":1,"dashArray":3,"color":"#24292e","opacity":0.4},"xaxis":{"min":"new Date('1980-01-01').getTime()","max":"new Date('1985-01-01').getTime()"}},"toolbar":{"autoSelected":"selection"}},"series":[{"name":"psavert","type":"line","data":[[-79056000000,12.6],[-76377600000,12.6],[-73699200000,11.9],[-71107200000,12.9],[-68428800000,12.8],[-65836800000,11.8],[-63158400000,11.7],[-60480000000,12.3],[-57974400000,11.7],[-55296000000,12.3],[-52704000000,12],[-50025600000,11.7],[-47433600000,10.7],[-44755200000,10.5],[-42076800000,10.6],[-39484800000,10.8],[-36806400000,10.6],[-34214400000,11.1],[-31536000000,10.3],[-28857600000,9.7],[-26438400000,10.2],[-23760000000,9.7],[-21168000000,10.1],[-18489600000,11.1],[-15897600000,11.8],[-13219200000,11.5],[-10540800000,11.6],[-7948800000,11.4],[-5270400000,11.6],[-2678400000,11.8],[0,11.8],[2678400000,11.7],[5097600000,12.4],[7776000000,13.3],[10368000000,12.4],[13046400000,12.3],[15638400000,13.5],[18316800000,13.4],[20995200000,12.9],[23587200000,13.1],[26265600000,13.6],[28857600000,13.2],[31536000000,13.3],[34214400000,13.3],[36633600000,13.5],[39312000000,13.2],[41904000000,13.6],[44582400000,14.7],[47174400000,13.8],[49852800000,13.6],[52531200000,13.3],[55123200000,13.3],[57801600000,13.1],[60393600000,13],[63072000000,12.5],[65750400000,12.8],[68256000000,11.8],[70934400000,11.5],[73526400000,11.7],[76204800000,11.7],[78796800000,11.7],[81475200000,12],[84153600000,12.2],[86745600000,13],[89424000000,13.6],[92016000000,13.7],[94694400000,12.4],[97372800000,12.5],[99792000000,12.7],[102470400000,13.2],[105062400000,13.2],[107740800000,13.6],[110332800000,13.2],[113011200000,13.9],[115689600000,13.1],[118281600000,14.4],[120960000000,14.4],[123552000000,14.8],[126230400000,14.3],[128908800000,14.2],[131328000000,13.4],[134006400000,13.1],[136598400000,12.8],[139276800000,12.8],[141868800000,12.8],[144547200000,12.1],[147225600000,12.9],[149817600000,13.4],[152496000000,13.8],[155088000000,14],[157766400000,13.2],[160444800000,12.5],[162864000000,12.7],[165542400000,14.2],[168134400000,17.3],[170812800000,14.3],[173404800000,12.6],[176083200000,13],[178761600000,13],[181353600000,13.4],[184032000000,12.7],[186624000000,12],[189302400000,11.7],[191980800000,12.3],[194486400000,12.2],[197164800000,11.7],[199756800000,12.3],[202435200000,11.4],[205027200000,11.7],[207705600000,11.7],[210384000000,11.4],[212976000000,11.1],[215654400000,11.4],[218246400000,10.6],[220924800000,10.6],[223603200000,9.3],[226022400000,10.5],[228700800000,10.5],[231292800000,10.3],[233971200000,10.6],[236563200000,10.5],[239241600000,10.9],[241920000000,11.1],[244512000000,11],[247190400000,11.2],[249782400000,11.4],[252460800000,11.9],[255139200000,11.1],[257558400000,11],[260236800000,10.8],[262828800000,10.3],[265507200000,10],[268099200000,10.9],[270777600000,10.5],[273456000000,10.6],[276048000000,10.7],[278726400000,10.5],[281318400000,10.4],[283996800000,11.1],[286675200000,11.1],[289094400000,11.2],[291772800000,11],[294364800000,10.3],[297043200000,9.9],[299635200000,10.6],[302313600000,9.7],[304992000000,9.4],[307584000000,9.7],[310262400000,9.7],[312854400000,10.1],[315532800000,9.9],[318211200000,10.1],[320716800000,10.2],[323395200000,11.3],[325987200000,11.4],[328665600000,11.2],[331257600000,11.3],[333936000000,11.3],[336614400000,11.7],[339206400000,11.3],[341884800000,11.6],[344476800000,11.4],[347155200000,10.9],[349833600000,10.8],[352252800000,10.8],[354931200000,10.9],[357523200000,11],[360201600000,10.8],[362793600000,12.3],[365472000000,12],[368150400000,12.4],[370742400000,13],[373420800000,13.2],[376012800000,12.5],[378691200000,12.7],[381369600000,12.1],[383788800000,12.2],[386467200000,12.9],[389059200000,12.3],[391737600000,12.3],[394329600000,12.5],[397008000000,12.6],[399686400000,11.8],[402278400000,11.3],[404956800000,10.9],[407548800000,10.9],[410227200000,11.1],[412905600000,11.1],[415324800000,10.6],[418003200000,10.3],[420595200000,9.9],[423273600000,9.1],[425865600000,9.6],[428544000000,9.2],[431222400000,9.6],[433814400000,9.7],[436492800000,10.3],[439084800000,10.1],[441763200000,10],[444441600000,11.7],[446947200000,11.5],[449625600000,11.5],[452217600000,11.1],[454896000000,11.1],[457488000000,11.6],[460166400000,11.8],[462844800000,11.8],[465436800000,11.7],[468115200000,10.9],[470707200000,11.2],[473385600000,10.3],[476064000000,9.1],[478483200000,8.7],[481161600000,9.9],[483753600000,11.1],[486432000000,9.6],[489024000000,9.1],[491702400000,8.2],[494380800000,7.3],[496972800000,9.1],[499651200000,9],[502243200000,8.6],[504921600000,8.6],[507600000000,9.3],[510019200000,9.9],[512697600000,9.7],[515289600000,9.3],[517968000000,9.4],[520560000000,9.3],[523238400000,9],[525916800000,7.2],[528508800000,8.4],[531187200000,8.8],[533779200000,7],[536457600000,9.7],[539136000000,8.5],[541555200000,8.5],[544233600000,4.5],[546825600000,8.2],[549504000000,7.7],[552096000000,7.5],[554774400000,7.2],[557452800000,7.6],[560044800000,8.3],[562723200000,8.5],[565315200000,8.7],[567993600000,8.1],[570672000000,8.6],[573177600000,8.2],[575856000000,8.8],[578448000000,8.4],[581126400000,8.4],[583718400000,8.6],[586396800000,8.4],[589075200000,8.9],[591667200000,8.6],[594345600000,8.4],[596937600000,8.3],[599616000000,8.5],[602294400000,9],[604713600000,9.5],[607392000000,8.4],[609984000000,8.1],[612662400000,8.2],[615254400000,8.2],[617932800000,7.6],[620611200000,8.1],[623203200000,8.5],[625881600000,8.6],[628473600000,7.8],[631152000000,8],[633830400000,8.6],[636249600000,8.3],[638928000000,8.8],[641520000000,8.7],[644198400000,8.6],[646790400000,8.7],[649468800000,8.1],[652147200000,8.1],[654739200000,7.8],[657417600000,7.9],[660009600000,8.8],[662688000000,9.3],[665366400000,8.8],[667785600000,8],[670464000000,8.6],[673056000000,8.4],[675734400000,8.9],[678326400000,8.2],[681004800000,8.6],[683683200000,8.8],[686275200000,9.3],[688953600000,9],[691545600000,9.7],[694224000000,9.4],[696902400000,9.8],[699408000000,9.7],[702086400000,9.9],[704678400000,9.9],[707356800000,10.1],[709948800000,9.6],[712627200000,9.7],[715305600000,8.7],[717897600000,8],[720576000000,8],[723168000000,10.6],[725846400000,8.6],[728524800000,8.9],[730944000000,8.9],[733622400000,8.7],[736214400000,8.3],[738892800000,7.8],[741484800000,7.6],[744163200000,7.7],[746841600000,6.9],[749433600000,6.3],[752112000000,6.3],[754704000000,9.1],[757382400000,7.1],[760060800000,6.5],[762480000000,6.8],[765158400000,6.4],[767750400000,7.6],[770428800000,6.9],[773020800000,7],[775699200000,6.5],[778377600000,6.8],[780969600000,7.1],[783648000000,7],[786240000000,7.2],[788918400000,7.5],[791596800000,7.8],[794016000000,7.5],[796694400000,6.9],[799286400000,7.1],[801964800000,6.7],[804556800000,7.1],[807235200000,6.7],[809913600000,6.8],[812505600000,7.1],[815184000000,6.6],[817776000000,6.1],[820454400000,6.7],[823132800000,6.7],[825638400000,6.6],[828316800000,5.7],[830908800000,6.7],[833587200000,7.1],[836179200000,6.7],[838857600000,6.6],[841536000000,6.7],[844128000000,6.4],[846806400000,6.4],[849398400000,6.4],[852076800000,6.2],[854755200000,6.2],[857174400000,6.4],[859852800000,6.5],[862444800000,6.8],[865123200000,6.6],[867715200000,6.1],[870393600000,6],[873072000000,6.2],[875664000000,6.2],[878342400000,6.4],[880934400000,6.4],[883612800000,7.4],[886291200000,7.4],[888710400000,7.5],[891388800000,7.2],[893980800000,6.9],[896659200000,6.8],[899251200000,6.9],[901929600000,6.8],[904608000000,6.4],[907200000000,6.2],[909878400000,6.3],[912470400000,5.8],[915148800000,6.4],[917827200000,6.2],[920246400000,5.9],[922924800000,5.2],[925516800000,4.9],[928195200000,4.8],[930787200000,4.8],[933465600000,4.7],[936144000000,4.2],[938736000000,4.6],[941414400000,4.8],[944006400000,4.4],[946684800000,5.4],[949363200000,4.8],[951868800000,4.5],[954547200000,5],[957139200000,4.9],[959817600000,4.9],[962409600000,5.2],[965088000000,5.2],[967766400000,4.5],[970358400000,4.6],[973036800000,4.5],[975628800000,4.2],[978307200000,4.8],[980985600000,4.9],[983404800000,5.3],[986083200000,5],[988675200000,4.5],[991353600000,4.5],[993945600000,5.6],[996624000000,6.8],[999302400000,7],[1001894400000,3.4],[1004572800000,4.1],[1007164800000,4.5],[1009843200000,6.1],[1012521600000,5.8],[1014940800000,5.9],[1017619200000,5.8],[1020211200000,6.5],[1022889600000,6.4],[1025481600000,5.5],[1028160000000,5.4],[1030838400000,5.7],[1033430400000,5.7],[1036108800000,5.7],[1038700800000,5.5],[1041379200000,5.5],[1044057600000,5.6],[1046476800000,5.3],[1049155200000,5.3],[1051747200000,5.8],[1054425600000,5.6],[1057017600000,6.3],[1059696000000,6],[1062374400000,5.2],[1064966400000,5.3],[1067644800000,5.4],[1070236800000,5.4],[1072915200000,5],[1075593600000,5],[1078099200000,4.9],[1080777600000,5.3],[1083369600000,5.3],[1086048000000,5.8],[1088640000000,5.3],[1091318400000,5.2],[1093996800000,4.6],[1096588800000,4.5],[1099267200000,4.1],[1101859200000,6.9],[1104537600000,3.7],[1107216000000,3.4],[1109635200000,3.6],[1112313600000,3.1],[1114905600000,3.5],[1117584000000,2.9],[1120176000000,2.2],[1122854400000,2.7],[1125532800000,2.7],[1128124800000,3.1],[1130803200000,3.5],[1133395200000,3.7],[1136073600000,4.2],[1138752000000,4.2],[1141171200000,4.2],[1143849600000,4],[1146441600000,3.8],[1149120000000,4],[1151712000000,3.4],[1154390400000,3.6],[1157068800000,3.6],[1159660800000,3.6],[1162339200000,3.9],[1164931200000,3.7],[1167609600000,3.7],[1170288000000,4.1],[1172707200000,4.4],[1175385600000,4.2],[1177977600000,4],[1180656000000,3.8],[1183248000000,3.7],[1185926400000,3.4],[1188604800000,3.5],[1191196800000,3.4],[1193875200000,3.1],[1196467200000,3.6],[1199145600000,3.7],[1201824000000,4.1],[1204329600000,4],[1207008000000,3.4],[1209600000000,7.8],[1212278400000,5.5],[1214870400000,4.4],[1217548800000,3.8],[1220227200000,4.7],[1222819200000,5.5],[1225497600000,6.4],[1228089600000,6.4],[1230768000000,6.2],[1233446400000,5.5],[1235865600000,5.9],[1238544000000,6.8],[1241136000000,8.2],[1243814400000,6.7],[1246406400000,6],[1249084800000,4.9],[1251763200000,5.9],[1254355200000,5.4],[1257033600000,5.9],[1259625600000,5.9],[1262304000000,6.1],[1264982400000,5.8],[1267401600000,5.7],[1270080000000,6.4],[1272672000000,7],[1275350400000,6.9],[1277942400000,6.8],[1280620800000,6.9],[1283299200000,6.7],[1285891200000,6.6],[1288569600000,6.6],[1291161600000,7.1],[1293840000000,7.4],[1296518400000,7.6],[1298937600000,7],[1301616000000,6.9],[1304208000000,6.9],[1306886400000,7.2],[1309478400000,7.3],[1312156800000,7.2],[1314835200000,6.8],[1317427200000,6.8],[1320105600000,7],[1322697600000,7.8],[1325376000000,8],[1328054400000,8],[1330560000000,8.5],[1333238400000,8.7],[1335830400000,8.8],[1338508800000,9.1],[1341100800000,8.2],[1343779200000,8],[1346457600000,8.2],[1349049600000,8.8],[1351728000000,9.7],[1354320000000,12],[1356998400000,6.3],[1359676800000,5.8],[1362096000000,5.9],[1364774400000,6.4],[1367366400000,6.7],[1370044800000,6.8],[1372636800000,6.6],[1375315200000,6.7],[1377993600000,6.8],[1380585600000,6.3],[1383264000000,6.2],[1385856000000,6.4],[1388534400000,7.1],[1391212800000,7.3],[1393632000000,7.4],[1396310400000,7.4],[1398902400000,7.4],[1401580800000,7.4],[1404172800000,7.5],[1406851200000,7.2],[1409529600000,7.4],[1412121600000,7.2],[1414800000000,7.3],[1417392000000,7.6],[1420070400000,7.7],[1422748800000,7.9],[1425168000000,7.4],[1427846400000,7.6]]}],"dataLabels":{"enabled":false},"stroke":{"curve":"straight","width":2},"yaxis":{"decimalsInFloat":2,"labels":{"style":{"colors":"#848484"}}},"xaxis":{"type":"datetime","labels":{"style":{"colors":"#848484"}}}},"auto_update":{"series_animate":true,"update_options":false,"options_animate":true,"options_redrawPaths":true,"update_synced_charts":false},"sparkbox":false,"xaxis":{"min":"1967-07-01","max":"2015-04-01"},"type":"line","shinyEvents":{"selection":{"inputId":"selection","type":"x"}}},"evals":["ax_opts.chart.selection.xaxis.min","ax_opts.chart.selection.xaxis.max"],"jsHooks":[]}</script><p>Above selection is only made possible on x-axis, but in case of scatter chart for example, you can select a rectangle (both axis):</p>
<div class="sourceCode" id="cb16"><pre class="downlit sourceCode r">
<code class="sourceCode R"><span class="fu"><a href="../reference/apex.html">apex</a></span><span class="op">(</span><span class="va">iris</span>, <span class="fu"><a href="../reference/apexcharter-exports.html">aes</a></span><span class="op">(</span><span class="va">Sepal.Length</span>, <span class="va">Sepal.Width</span><span class="op">)</span>, type <span class="op">=</span> <span class="st">"scatter"</span>, height <span class="op">=</span> <span class="st">"250px"</span><span class="op">)</span> <span class="op">%&gt;%</span>
<span class="fu"><a href="../reference/set_input_selection.html">set_input_selection</a></span><span class="op">(</span><span class="st">"selection_scatter"</span>, type <span class="op">=</span> <span class="st">"xy"</span><span class="op">)</span></code></pre></div>
<div id="htmlwidget-86cb64a45b82418fe53f" style="width:100%;height:250px;" class="apexcharter html-widget"></div>
<script type="application/json" data-for="htmlwidget-86cb64a45b82418fe53f">{"x":{"ax_opts":{"chart":{"type":"scatter","selection":{"enabled":true,"type":"xy","fill":{"color":"#24292e","opacity":0.1},"stroke":{"width":1,"dashArray":3,"color":"#24292e","opacity":0.4}},"toolbar":{"autoSelected":"selection"}},"series":[{"name":"Sepal.Width","type":"scatter","data":[{"x":5.1,"y":3.5},{"x":4.9,"y":3},{"x":4.7,"y":3.2},{"x":4.6,"y":3.1},{"x":5,"y":3.6},{"x":5.4,"y":3.9},{"x":4.6,"y":3.4},{"x":5,"y":3.4},{"x":4.4,"y":2.9},{"x":4.9,"y":3.1},{"x":5.4,"y":3.7},{"x":4.8,"y":3.4},{"x":4.8,"y":3},{"x":4.3,"y":3},{"x":5.8,"y":4},{"x":5.7,"y":4.4},{"x":5.4,"y":3.9},{"x":5.1,"y":3.5},{"x":5.7,"y":3.8},{"x":5.1,"y":3.8},{"x":5.4,"y":3.4},{"x":5.1,"y":3.7},{"x":4.6,"y":3.6},{"x":5.1,"y":3.3},{"x":4.8,"y":3.4},{"x":5,"y":3},{"x":5,"y":3.4},{"x":5.2,"y":3.5},{"x":5.2,"y":3.4},{"x":4.7,"y":3.2},{"x":4.8,"y":3.1},{"x":5.4,"y":3.4},{"x":5.2,"y":4.1},{"x":5.5,"y":4.2},{"x":4.9,"y":3.1},{"x":5,"y":3.2},{"x":5.5,"y":3.5},{"x":4.9,"y":3.6},{"x":4.4,"y":3},{"x":5.1,"y":3.4},{"x":5,"y":3.5},{"x":4.5,"y":2.3},{"x":4.4,"y":3.2},{"x":5,"y":3.5},{"x":5.1,"y":3.8},{"x":4.8,"y":3},{"x":5.1,"y":3.8},{"x":4.6,"y":3.2},{"x":5.3,"y":3.7},{"x":5,"y":3.3},{"x":7,"y":3.2},{"x":6.4,"y":3.2},{"x":6.9,"y":3.1},{"x":5.5,"y":2.3},{"x":6.5,"y":2.8},{"x":5.7,"y":2.8},{"x":6.3,"y":3.3},{"x":4.9,"y":2.4},{"x":6.6,"y":2.9},{"x":5.2,"y":2.7},{"x":5,"y":2},{"x":5.9,"y":3},{"x":6,"y":2.2},{"x":6.1,"y":2.9},{"x":5.6,"y":2.9},{"x":6.7,"y":3.1},{"x":5.6,"y":3},{"x":5.8,"y":2.7},{"x":6.2,"y":2.2},{"x":5.6,"y":2.5},{"x":5.9,"y":3.2},{"x":6.1,"y":2.8},{"x":6.3,"y":2.5},{"x":6.1,"y":2.8},{"x":6.4,"y":2.9},{"x":6.6,"y":3},{"x":6.8,"y":2.8},{"x":6.7,"y":3},{"x":6,"y":2.9},{"x":5.7,"y":2.6},{"x":5.5,"y":2.4},{"x":5.5,"y":2.4},{"x":5.8,"y":2.7},{"x":6,"y":2.7},{"x":5.4,"y":3},{"x":6,"y":3.4},{"x":6.7,"y":3.1},{"x":6.3,"y":2.3},{"x":5.6,"y":3},{"x":5.5,"y":2.5},{"x":5.5,"y":2.6},{"x":6.1,"y":3},{"x":5.8,"y":2.6},{"x":5,"y":2.3},{"x":5.6,"y":2.7},{"x":5.7,"y":3},{"x":5.7,"y":2.9},{"x":6.2,"y":2.9},{"x":5.1,"y":2.5},{"x":5.7,"y":2.8},{"x":6.3,"y":3.3},{"x":5.8,"y":2.7},{"x":7.1,"y":3},{"x":6.3,"y":2.9},{"x":6.5,"y":3},{"x":7.6,"y":3},{"x":4.9,"y":2.5},{"x":7.3,"y":2.9},{"x":6.7,"y":2.5},{"x":7.2,"y":3.6},{"x":6.5,"y":3.2},{"x":6.4,"y":2.7},{"x":6.8,"y":3},{"x":5.7,"y":2.5},{"x":5.8,"y":2.8},{"x":6.4,"y":3.2},{"x":6.5,"y":3},{"x":7.7,"y":3.8},{"x":7.7,"y":2.6},{"x":6,"y":2.2},{"x":6.9,"y":3.2},{"x":5.6,"y":2.8},{"x":7.7,"y":2.8},{"x":6.3,"y":2.7},{"x":6.7,"y":3.3},{"x":7.2,"y":3.2},{"x":6.2,"y":2.8},{"x":6.1,"y":3},{"x":6.4,"y":2.8},{"x":7.2,"y":3},{"x":7.4,"y":2.8},{"x":7.9,"y":3.8},{"x":6.4,"y":2.8},{"x":6.3,"y":2.8},{"x":6.1,"y":2.6},{"x":7.7,"y":3},{"x":6.3,"y":3.4},{"x":6.4,"y":3.1},{"x":6,"y":3},{"x":6.9,"y":3.1},{"x":6.7,"y":3.1},{"x":6.9,"y":3.1},{"x":5.8,"y":2.7},{"x":6.8,"y":3.2},{"x":6.7,"y":3.3},{"x":6.7,"y":3},{"x":6.3,"y":2.5},{"x":6.5,"y":3},{"x":6.2,"y":3.4},{"x":5.9,"y":3}]}],"dataLabels":{"enabled":false},"xaxis":{"type":"numeric","min":4,"max":8,"tickAmount":4,"crosshairs":{"show":true,"stroke":{"dashArray":0}},"labels":{"style":{"colors":"#848484"}}},"yaxis":{"min":2,"max":4.5,"tickAmount":5,"labels":{"formatter":"function(value) {var locale = d3.formatLocale(JSON.parse('{ \"decimal\": \".\", \"thousands\": \",\", \"grouping\": [3], \"currency\": [\"$\", \"\"]}')); return '' + locale.format('~r')(value) + '';}","style":{"colors":"#848484"}},"tooltip":{"enabled":true}},"grid":{"xaxis":{"lines":{"show":true}}}},"auto_update":{"series_animate":true,"update_options":false,"options_animate":true,"options_redrawPaths":true,"update_synced_charts":false},"sparkbox":false,"xaxis":{"min":4.3,"max":7.9},"type":"scatter","shinyEvents":{"selection":{"inputId":"selection_scatter","type":"xy"}}},"evals":["ax_opts.yaxis.labels.formatter"],"jsHooks":[]}</script><p>In this case, input value will look like this:</p>
<pre><code>#&gt; $x
#&gt; $x$min
#&gt; [1] 5.130187
#&gt;
#&gt; $x$max
#&gt; [1] 5.541228
#&gt;
#&gt;
#&gt; $y
#&gt; $y$min
#&gt; [1] 2.959623
#&gt;
#&gt; $y$max
#&gt; [1] 3.860357</code></pre>
<p>More examples are available with:</p>
<div class="sourceCode" id="cb18"><pre class="downlit sourceCode r">
<code class="sourceCode R"><span class="fu">run_input_demo</span><span class="op">(</span><span class="st">"selection"</span><span class="op">)</span></code></pre></div>
</div>
</div>
</div>
<div class="col-md-3 hidden-xs hidden-sm" id="pkgdown-sidebar">
<div id="tocnav">
<h2 class="hasAnchor">
<a href="#tocnav" class="anchor"></a>Contents</h2>
<ul class="nav nav-pills nav-stacked">
<li>
<a href="#charts">Charts</a><ul class="nav nav-pills nav-stacked">
<li><a href="#create-and-update-or-destroy-and-re-create">Create and update (or destroy and re-create)</a></li>
<li><a href="#proxy">Proxy</a></li>
</ul>
</li>
<li>
<a href="#interactions">Interactions</a><ul class="nav nav-pills nav-stacked">
<li><a href="#click">Click</a></li>
<li><a href="#zoom">Zoom</a></li>
<li><a href="#selection">Selection</a></li>
</ul>
</li>
</ul>
</div>
</div>
</div>
<footer><div class="copyright">
<p>Developed by <a href="https://twitter.com/_pvictorr"><img src="https://pbs.twimg.com/profile_images/844237339404722177/E1U61aM8_normal.jpg"> Victor Perrier</a>, <a href="https://twitter.com/_mfaan"><img src="https://pbs.twimg.com/profile_images/912313931326218240/o1-wvA18_normal.jpg"> Fanny Meyer</a>.</p>
</div>
<div class="pkgdown">
<p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.6.1.</p>
</div>
</footer>
</div>
<div id="particles"></div>
<script>
window.onload = function() {
var config = {"particles":{"number":{"value":90,"density":{"enable":true,"value_area":1200}},"color":{"value":"#112446"},"shape":{"type":"circle","stroke":{"width":0,"color":"#000000"},"polygon":{"nb_sides":5},"image":{"src":"img/github.svg","width":100,"height":100}},"opacity":{"value":0.8,"random":false,"anim":{"enable":false,"speed":1,"opacity_min":0.1,"sync":false}},"size":{"value":3,"random":true,"anim":{"enable":false,"speed":40,"size_min":0.1,"sync":false}},"line_linked":{"enable":true,"distance":150,"color":"#112446","opacity":0.6,"width":1},"move":{"enable":true,"speed":5,"direction":"none","random":false,"straight":false,"out_mode":"out","bounce":false,"attract":{"enable":false,"rotateX":600,"rotateY":1200}}},"interactivity":{"detect_on":"canvas","events":{"onhover":{"enable":true,"mode":"repulse"},"onclick":{"enable":true,"mode":"push"},"resize":true}},"modes":{"grab":{"distance":400,"line_linked":{"opacity":1}},"bubble":{"distance":400,"size":40,"duration":2,"opacity":8,"speed":3},"repulse":{"distance":200,"duration":0.4},"push":{"particles_nb":4},"remove":{"particles_nb":2}},"retina_detect":true} ;
particlesJS("particles", config);
};
</script>
</body>
</html>