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<title>A basic example of the new simple gradient syntax</title>
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<meta name="description" content=" A basic example of a chart where the colors use the new simple gradient syntax" />
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<h1>A basic example of the new simple gradient syntax</h1>
<p>
Here is a simple Rose chart that uses the new easy gradient syntax for colors: <i>Gradient(white:red)</i>
</p>
<canvas id="cvs" width="500" height="500">[No canvas support]</canvas>
<script>
window.onload = function ()
{
var rose = new RGraph.Rose({
id: 'cvs',
data: [8,8,9,6,8,7,7],
options: {
textAccessible: true,
colors: [
'Gradient(white:red)',
'Gradient(white:green)',
'Gradient(white:blue)',
'Gradient(white:pink)',
'Gradient(white:#ddd)',
'Gradient(white:cyan)',
'Gradient(white:orange)'
],
colorsSequential: true,
labelsAxes: 'n',
margin: 3
}
}).draw()
};
</script>
<p></p>
This goes in the documents header:
<pre class="code">
<script src="RGraph.common.core.js"></script>
<script src="RGraph.rose.js"></script>
</pre>
Put this where you want the chart to show up:
<pre class="code">
<canvas id="cvs" width="500" height="500">
[No canvas support]
</canvas>
</pre>
This is the code that generates the chart:
<pre class="code">
<script>
window.onload = function ()
{
var rose = new RGraph.Rose({
id: 'cvs',
data: [8,8,9,6,8,7,7],
options: {
textAccessible: true,
colors: [
'Gradient(white:red)',
'Gradient(white:green)',
'Gradient(white:blue)',
'Gradient(white:pink)',
'Gradient(white:#ddd)',
'Gradient(white:cyan)',
'Gradient(white:orange)'
],
colorsSequential: true,
labelsAxes: 'n',
margin: 3
}
}).draw()
};
</script>
</pre>
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