I just wanna write a pie plot that display the numbers inside the pie in white.
Also change the legends order to match the pie, or else.
This is how is now:
How I need:
var plot1 = jQuery.jqplot ('gender_chart', [data], {
seriesDefaults: {
// Make this a pie chart.
renderer: jQuery.jqplot.PieRenderer,
rendererOptions: {
// Put data labels on the pie slices.
// By default, labels show the percentage of the slice.
showDataLabels: true,
dataLabelFormatString: '%#.2f%',
textColor: 'white'
}
},
seriesColors: ['#fb7601', '#365D98'],
legend: {
reverse:true,
position: 'top',
show:true,
location: 'e',
labels: {
fontColor: 'white',
textColor: 'white',
},
}
});
Change the label color / font using CSS. For pie chart, class is .jqplot-data-label
.
#gender_chart .jqplot-data-label {
font-weight: bold;
font-size: large;
color: white;
}
Change jqPlot label CSS as per your requirement via class.
To remove decimal value remove line dataLabelFormatString: '%#.2f%'
from your code.
%#.2f
instructs chart to display the value with two decimal places, and the %
at the end adds a percent sign to the end of the value.
Example:
var data = [
['M', 59],
['F', 41],
];
var plot1 = jQuery.jqplot('gender_chart', [data], {
seriesDefaults: {
// Make this a pie chart.
renderer: jQuery.jqplot.PieRenderer,
rendererOptions: {
// Put data labels on the pie slices.
// By default, labels show the percentage of the slice.
showDataLabels: true,
textColor: 'white'
}
},
legend: {
reverse: true,
position: 'top',
show: true,
location: 'e',
labels: {
fontColor: 'white',
textColor: 'white',
},
},
seriesColors: ['#fb7601', '#365D98']
});
#gender_chart .jqplot-data-label {
color: white;
font-size: 35px;
font-family: Garamond, serif;
}
<link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/jqPlot/1.0.9/jquery.jqplot.min.css" />
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jqPlot/1.0.9/jquery.jqplot.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jqPlot/1.0.9/plugins/jqplot.pieRenderer.min.js"></script>
<div id="gender_chart" style="width:400px; height: 300px;"></div>