You still have to request the data from the JSON file. Here's an example,
using jQuery to handle the AJAX:
function drawChart () {
$.ajax({
url: 'path/to/sampledata.json',
dataType: 'json',
success: function (json) {
var data = new google.visualization.DataTable(json);
var chart = new
google.visualization.OrgChart(document.getElementById('visualization'));
chart.draw(data, {allowHtml: true, allowCollapse: true});
}
});
}
google.load('visualization', '1', {packages: ['orgchart'], callback:
drawChart});
On Wednesday, October 23, 2013 10:38:43 AM UTC-4, Avi Benita wrote:
>
>
> Thanks. *The following is not working.* Certainly a wrong implementation
> of your advice...Any idea?
>
>
> *js script:*
>
>
> <script type="text/javascript">
> function drawVisualization() {
> // Create and populate the data table.
> obj = JSON.parse(sampleData.json);
> var data = google.visualization.arrayToDataTable();
>
> // Create and draw the visualization.
> var chart = new
> google.visualization.OrgChart(document.getElementById('visualization'));
> chart.draw(data, {allowHtml: true, allowCollapse: true});
>
> for (var i = 1; i < data.getNumberOfRows(); i++) {
> chart.collapse(i, true);
> }
> }
>
> *My Json file (sampleData.json):*
>
> [
> ['Name',
> 'Manager', 'Tooltip'],
> ['Mike',
> null, 'The President'],
> [{v: 'Jim', f: 'Jim<br/><font color="red"><i>Vice
> President<i></font>'}, 'Mike', null],
> ['Alice',
> 'Mike', null],
> ['Bob',
> 'Jim', 'Bob Sponge'],
> ['Carol',
> 'Bob', null]
> ]
>
>
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