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Autopostback and Tool tip in WebChart v2.0.2586
Posted: Wed Mar 18, 2009 1:53 pm
by 9642611
Hi,
I noticed that it is not possible to have auto postback set to true and allow mouse over tool tips in the WebChart. Is there a work around for this? Note that I was using the asp.net CustomisingMouseover... example code to test this.
Cheers
Calum
Posted: Wed Mar 18, 2009 3:54 pm
by narcis
Hi Calum,
Yes, this is by design. Setting AutoPostBack to true would be for doing something with the click events (ClickBackground, ClickSeries, ...).
Posted: Thu Mar 19, 2009 9:04 am
by 9642611
Yes, I need to be able to handle when a user clicks a series. However, I also need tool tips to show on each series of the chart. Is there no way around this, I don't see why it would have been by design.
Cheers
Calum
Posted: Fri Mar 20, 2009 9:23 am
by 9642611
Could I please get an answer for this, even if its only acknowledgement that mouse over hotspots don't work in conjunction with auto postback.
-Cheers
Calum
Posted: Fri Mar 20, 2009 5:36 pm
by Marc
Hello Calum,
We've looked at the possibility to add combined suuport for hotspot and Autopostback. It will be added to TeeChart for .NET v3. TeeChart for .NET v3 does already permit this dual operability via a workaround of adding a non-active ZoomTool to the Chart (this introduces zoom clientside javascript that handles a mousedown-up on one location as a click and not a zoom).
Regards,
Marc Meumann
Posted: Mon Mar 23, 2009 10:29 am
by 9642611
Thanks for the reply Marc, do you have any idea of when this will be released? And for now i'll try the workaround.
Thanks
Calum
Posted: Mon Mar 23, 2009 2:25 pm
by narcis
Hi Calum,
This has been implemented for the next maintenance release due out by the end of this week.