Hi,
I am new to google visualization api and still have a lot to learn.
I created the following code. But dont know how can I ge the value or
label of these boxes er. carol and ruby.
Here is my code
* the commented alert boxes are what i was trying to get the label ,
but didnt work.
<html> <head> <script type="text/javascript" src="http://
www.google.com/jsapi">
</script>
<script type="text/javascript">
google.load("visualization", "1", {packages:["orgchart"]});
google.setOnLoadCallback(drawChart);
var orgchart;
function drawChart()
{
var data = new google.visualization.DataTable();
data.addColumn('string', 'Name');
data.addColumn('string', 'Manager');
data.addRows(6);
data.setCell(0, 0, 'Mike');
data.setCell(1, 0, 'Jim');
data.setCell(1, 1, 'Mike');
data.setCell(2, 0, 'Alice');
data.setCell(2, 1, 'Mike');
data.setCell(3, 0, 'Ruby');
data.setCell(3, 1, 'Mike');
data.setCell(4, 0, 'Bob');
data.setCell(4, 1, 'Jim');
data.setCell(5, 0, 'Carol');
data.setCell(5, 1, 'Bob');
orgchart = new google.visualization.OrgChart
(document.getElementById('chart_div'));
orgchart.draw(data, {});
google.visualization.events.addListener(orgchart, 'select',
display);
}
function display(e)
{
var selection = orgchart.getSelection();
var message = '';
for (var i = 0; i < selection.length; i++)
{
alert ("Success !!!");
var item = selection[i];
//alert('You have item as ' + item);
if (item.row != null)
{ message += '{row:' + item.row
+'}';
// alert ("value is "+
selection.getValue(rowInds[i]));
// alert ("You have " + item.row.label);
}
}
if (message == '')
{ message = 'nothing';
}
alert('You selected ' + message);
}
</script>
</head>
<body>
<div id="chart_div"></div> </body></html>
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