/home/mip/public_html/template/AdminLTE/plugins/RGraph/demos/line-gradient-fill.html
<!DOCTYPE html >
<html>
<head>
<script src="../libraries/RGraph.common.core.js" ></script>
<script src="../libraries/RGraph.line.js" ></script>
<title>A Line chart with a gradient fill</title>
<link rel="stylesheet" href="demos.css" type="text/css" media="screen" />
<meta name="robots" content="noindex,nofollow" />
<meta name="description" content="A Line chart with a gradient fill" />
</head>
<body>
<h1>A Line chart with a gradient fill</h1>
<canvas id="cvs" width="600" height="250">[No canvas support]</canvas>
<script>
window.onload = function ()
{
var points = 365 * 2,
data = [],
last = 16,
max = 50;
// Create the data
for (var i=0; i<points; i+=1) {
last = (RGraph.random(-1,1) + last);
last = Math.min(last, max);
last = Math.max(last, 0);
data.push(last);
}
var l1 = new RGraph.Line({
id: 'cvs',
data: data,
options: {
shadow: null,
filled: true,
fillstyle: 'Gradient(rgba(255,255,255,0.5):rgba(0,200,200,0.25))',
numxticks: 8,
labels: [
'','Q1 `10','',
'','\r\nQ2 `10','',
'','Q3 `10','',
'','\r\nQ4 `10','',
'','Q1 `11','',
'','\r\nQ2 `11','',
'','Q3 `11','',
'','\r\nQ4 `11',''
],
backgroundGridVlines: false,
backgroundGridBorder: false,
colors: ['rgb(33,200,200)'],
gutterBottom: 50,
noxaxis: true,
noyaxis: true,
tickmarks: null,
textAccessible: true
}
}).draw();
};
</script>
<p></p>
This goes in the documents header:
<pre class="code">
<script src="RGraph.common.core.js"></script>
<script src="RGraph.line.js"></script>
</pre>
Put this where you want the chart to show up:
<pre class="code">
<canvas id="cvs" width="600" height="250">
[No canvas support]
</canvas>
</pre>
This is the code that generates the chart:
<pre class="code">
<script>
window.onload = function ()
{
var points = 365 *2,
data = [],
last = 16,
max = 50;
// Create the data
for (var i=0; i<points; i+=1) {
last = (RGraph.random(-1,1) + last);
last = Math.min(last, max);
last = Math.max(last, 0);
data.push(last);
}
var l1 = new RGraph.Line({
id: 'cvs',
data: data,
options: {
shadow: null,
filled: true,
fillstyle: 'Gradient(rgba(255,255,255,0.5):rgba(0,200,200,0.25))',
numxticks: 8,
labels: [
'','Q1 `10','',
'','\r\nQ2 `10','',
'','Q3 `10','',
'','\r\nQ4 `10','',
'','Q1 `11','',
'','\r\nQ2 `11','',
'','Q3 `11','',
'','\r\nQ4 `11',''
],
backgroundGridVlines: false,
backgroundGridBorder: false,
colors: ['rgb(33,200,200)'],
gutterBottom: 50,
noxaxis: true,
noyaxis: true,
tickmarks: null,
textAccessible: true
}
}).draw();
};
</script>
</pre>
<p>
<a href="https://www.facebook.com/sharer/sharer.php?u=http://www.rgraph.net" target="_blank" onclick="window.open('https://www.facebook.com/sharer/sharer.php?u=http://www.rgraph.net', null, 'top=50,left=50,width=600,height=368'); return false"><img src="../images/facebook-large.png" width="200" height="43" alt="Share on Facebook" border="0" title="Visit the RGraph Facebook page" /></a>
<a href="https://twitter.com/_rgraph" target="_blank" onclick="window.open('https://twitter.com/_rgraph', null, 'top=50,left=50,width=700,height=400'); return false"><img src="../images/twitter-large.png" width="200" height="43" alt="Share on Twitter" border="0" title="Mention RGraph on Twitter" /></a>
</p>
<p>
<a href="./">« Back</a>
</p>
</body>
</html>