Hello
I'm having some trouble with dynamic loading of a pie chart from
Google Visualization. All I want to do is:
- when I press a button I want the chart to appear. But what happens
is that the page keeps loading infinitely.
I tryed this code and others with no success:
<html lang="en">
<head>
<title>testing</title>
</head>
<body>
<input type="submit" value="Submit" onclick="showUser()"></input>
<div id='chart_div' style='width: 800px; height: 350px;'></div>
</body>
<script type='text/javascript' src='http://www.google.com/jsapi'></
script>
<script type='text/javascript'>
function showUser(){
google.load('visualization', '1', {'packages':
['annotatedtimeline']});
google.setOnLoadCallback(drawChart);
}
function drawChart() {
var data = new google.visualization.DataTable();
data.addColumn('date', 'Date');
data.addColumn('number', 'Sold Pencils');
data.addColumn('string', 'title1');
data.addColumn('string', 'text1');
data.addColumn('number', 'Sold Pens');
data.addColumn('string', 'title2');
data.addColumn('string', 'text2');
data.addRows(6);
data.setValue(0, 0, new Date(2008, 1 ,1));
data.setValue(0, 1, 30000);
data.setValue(0, 4, 40645);
data.setValue(1, 0, new Date(2008, 1 ,2));
data.setValue(1, 1, 14045);
data.setValue(1, 4, 20374);
data.setValue(2, 0, new Date(2008, 1 ,3));
data.setValue(2, 1, 55022);
data.setValue(2, 4, 50766);
data.setValue(3, 0, new Date(2008, 1 ,4));
data.setValue(3, 1, 75284);
data.setValue(3, 4, 14334);
data.setValue(3, 5, 'Out of Stock');
data.setValue(3, 6, 'Ran out of stock on pens at 4pm');
data.setValue(4, 0, new Date(2008, 1 ,5));
data.setValue(4, 1, 41476);
data.setValue(4, 2, 'Bought Pens');
data.setValue(4, 3, 'Bought 200k pens');
data.setValue(4, 4, 66467);
data.setValue(5, 0, new Date(2008, 1 ,6));
data.setValue(5, 1, 33322);
data.setValue(5, 4, 39463);
var chart = new google.visualization.AnnotatedTimeLine
(document.getElementById('chart_div'));
chart.draw(data, {displayAnnotations: true});
}
</script>
</html>
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"Google Visualization API" group.
To post to this group, send email to [email protected]
To unsubscribe from this group, send email to
[email protected]
For more options, visit this group at
http://groups.google.com/group/google-visualization-api?hl=en
-~----------~----~----~----~------~----~------~--~---
