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Displaying Marks or Tooltips
Posted: Thu Mar 08, 2007 12:28 am
by 9641904
Hi,
I have trapped the mouse move event for the tChart1 object but haven't figured out how to determine if the mouse is over a datapoint. Can someone help me with this? I would like to identify the point and I suppose either set marks.Visible=true for it or replace it with a tooltip.
Thanks.
Posted: Thu Mar 08, 2007 9:22 am
by 9348258
Hi Robotuner
You can use the "Marks Tips" Tool, you can see an example of this at the demo in the "AllFeatures>Welcome>Tools>Marks tips" tab. Also you can find more information about tools in tutorial-18 "The TeeChart Tool Collection"
Re: Displaying Marks or Tooltips
Posted: Fri May 07, 2010 6:11 am
by 15654246
Hi,
I can use the MartTips tool to show the value of my fastline series. But this MarkTips style is predefined.
Is it possible to show the Series title and the data point value in the first line and Series high value and low value in the second line of the MarkTips tool?
If not then can anyone suggest me any workaround?
Regards,
Avijit
Re: Displaying Marks or Tooltips
Posted: Fri May 07, 2010 7:34 am
by narcis
Hi Avijit,
Yes, this is possible using tool's OnGetText event to customize hint's text.
Re: Displaying Marks or Tooltips
Posted: Fri May 07, 2010 8:28 am
by 15654246
Hi Narcís,
Thanks for the information.
I have solved the problem using GetSeriesMark event.
Regards,
Avijit