count pie chart numbers

[shawnParticipant]

I have a pie chart that looks like this:

If I click one of the descriptions on the bottom, like “Consulting”, I can toggle that part of the chart on/off.

I want to be able to re-total up the numbers on the chart every time a category is toggled on/off.

How?

[MartinParticipant]

Hello shawn,

You can bind to the toggle event of the chart so you can update your data as needed and refresh the chart.
Please, take a look at the following Example.

Best Regards,
Martin

jQWidgets Team
https://www.jqwidgets.com/

[shawnParticipant]

Thank you.
I ended up doing it this way:

$('#repGraph').on('click', function(e){
	tallyRCtotal();
 });

then

function tallyRCtotal(){
	var counter=0;
	$("#repGraph").find(".jqx-chart-label-text").each(function(){
		counter+=parseInt( $(this).html() );
	});	
	
	$("#rdrLen").html(counter.toString()+" records");
}

[shawnParticipant]

Is there a way to toggle on all of these at once?

[MartinParticipant]

Hello shawn,

Yes, you could use the showSerie and hideSerie methods.
Please, take a look at the following Example.

Best Regards,
Martin

jQWidgets Team
https://www.jqwidgets.com/

[shawnParticipant]

perfect, thanks

[Author]

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