Chart in popup

[PetraKrsnik]

I'm using uncompiled version of Flex 3.0, so I hope I???m posting in right forum. I have charts in my popup windows. Data populating charts has a range of values:
- Positive values,
- Zeroes ??? indicating that measured parameter was not present, and
- No data (empty), indicating there was no measurement at that date.
No problem so far.

My problem is here:
I have enabled showDataTips in PopUpMediaBrowserSkin.mxml. showDataTips now shows no data values as zeroes. Is it possible to exclude those »no data« values from not showing in data tip?

Thank you,
Petra

[Andréde_Mattos_Ferraz · Accepted solution]

Example:

//Visual element <mx:BarChart id="myChart"          dataProvider="{expenses}"          showDataTips="true"          dataTipFunction="dtFunc">  //Function public function dtFunc(hd:HitData):String {         if (hd.item.Value == 0)             return "No value"      } 

I'm using uncompiled version of Flex 3.0, so I hope I???m posting in right forum. I have charts in my popup windows. Data populating charts has a range of values:
- Positive values,
- Zeroes ??? indicating that measured parameter was not present, and
- No data (empty), indicating there was no measurement at that date.
No problem so far.

My problem is here:
I have enabled showDataTips in PopUpMediaBrowserSkin.mxml. showDataTips now shows no data values as zeroes. Is it possible to exclude those »no data« values from not showing in data tip?

Thank you,
Petra

[PetraKrsnik]

Thank you, I'll give it a try.

Best regards,
Petra