Chart Messages

[wojwal]

Hi!

 

 

 

Regarding your Documentation I can change ChartNoDataText like this:

 

 

 

var chart1 = new FusionCharts("Column2D.swf?ChartNoDataText=Please select a record above", "ChId1", "300", "250", "0", "0");

 

 

 

and then invoke chart with empty data:

 

 

 

chart1.setDataXML("");

 

 

 

----------------

 

 

 

I am using this solution. I am downloading XML's via AJAX - and then set chart via setDataXML. Everythink is fine - but I need to change this message via Javascript. Is it possible?

 

 

 

Following situation:

 

 

 

1. I set ChartNoDataText = "Loading data" and invoke empty chart

 

2. I download XML Via AJAX, do additional things with XML with Javascript - and invoke chart with it

 

3. What if XML file is empty - I need to change ChartNoDataText message back into "No data to display" again.

 

 

 

Thanks!

[FusionCharts Support]

Hi,

You can try using this :

 chartObj.SetVariable("dataXML","<chart></chart>");

 chartObj.SetVariable("ChartNoDataText","Hi i have changed");

 chartObj.Rewind();

 chartObj.Play();

Edited March 11, 2008 by Guest