Hello,
I am trying to use the API to create an interactive pie chart based on
a user's form selections. jQuery is used to update the div upon a
selection change. I used to use a simple image from the google charts
API, and this worked perfectly. But now that I have modified the code
to put javascript in the div, the div reloads empty. When I run the
javascript on its own in a separate file, it works fine, just not when
trying to refresh through jquery.
Here are the last 2 lines of the javascript to produce the chart
('leadchart' is the id of the div tag to print to):
var chart = new
google.visualization.PieChart(document.getElementById('leadchart'));
chart.draw(data, {width: 400, height: 240, is3D: true, title: 'Lead
Graph'});
Here is my jQuery function to handle when the form selection is
changed:
$("#dateRange").change(function(){
$.get("/includes/get_chart.php", { dateRange: $
("#dateRange").val() },
function(data){
$("#leadchart").html(data);
});
});
Anyone know how to get this able to refresh dynamically?
Thanks in advance!
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