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RadTreeView inside RadTooltip

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terrysmith
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terrysmith asked on 13 Mar 2008, 07:57 PM
I have a RadTooltip that is displayed on a hyperlink click and manually closed. I want to host a RadTreeView inside it, but I'm having some problems. The nodes added by default are rendering OK except for the nodes which should have [+] graphics for dynamic server-side expansion. The [+] is not rendering. They look as if they are leaf nodes that can not be expanded.

Is it possible to dynamically add tree nodes when the tree is inside a RadTooltip?

I'm not using a RadTooltipManager in this scenario. Should I be?

Thanks,
Terry

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terrysmith
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answered on 14 Mar 2008, 06:17 PM
Any thoughts on this one?
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Svetlina Anati
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answered on 18 Mar 2008, 11:31 AM
Hello terrysmith,

I tried to reproduce your problem but to no avail - the RadTreeView is rendered as expected and the [+] elements are visible and functional.

As to your other questions:

  1. Yes, you can define/add/remove nodes programmatically in the standard manner.
  2. RadToolTip and RadToolTipManager are different classes and you don't need to have both of them to show a tooltip.

I prepared a sample project which demonstrates the described by you scenario - you can find it in the attached archive.

Greetings,
Svetlina
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Keith Henkel
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answered on 25 Mar 2008, 08:23 PM
I got sidetracked for a few days, but it does indeed work. My problem was caused by something else.
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Svetlina Anati
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Keith Henkel
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