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bhavani
560
tooltips not showing up (8.2v)
posted

Hi,

Came across an issue where my custom tooltip was not showing up even though my ToolTipRenderer implementing IRender was getting called.

I had to overcome this issue with the HACK solution as below, after which it began to work.
(one observation: Chart.TopLevelControl was still null during chart onLoad event)

Chart.Tooltips.TooltipControl.Parent = control;
Chart.Parent.Controls.Add(Chart.Tooltips.TooltipControl);
Chart.Parent.Controls.SetChildIndex(Chart.Tooltips.TooltipControl, 0);

Appreciate if you have any suggestions to make tooltip work without the above hack.

Thanks
Bhavani

 

 

 

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  • 28496
    Offline posted

    My suggestion is to test this with the latest available hotfix, and if it still doesn't work, create a sample project and send it to Infragistics Developer Support.  I think if this is happening, the chart must be inside some special container, so we would need more information or a sample to reproduce and fix the problem.

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