WebDropDown and WebDataTree | Infragistics Forums

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WebDropDown and WebDataTree

Paul posted over 15 years ago

I am trying to display a WebDataTree (attached to a self-referencing WebHierarchicalDataSource) within a WebDropDownControl.

Can someone provide a simple example that includes accessing the selected value in the tree?

All my efforts using Templates, etc., either show multiple trees, 1 tree with scripting error when a node is expanded, or no tree.

Thanks in advance

Paul

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Alexander Todorov posted over 15 years ago

Hi Paul,

This seems this is a bug in the WebDataTree. In general the way to implement this scenario is to have 1 dropdown item, and put an item template, and have the WebDataTree declared inside it. Due to specific markup structure surrounding the template code, the tree fails to operate correctly.

I have submitted a bug for this, and we will address it ASAP. You can probably expect the fix in the first 2009.1 hotfix.

Thanks for your feedback,

Angel
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Offline Jozef Skakala posted over 15 years ago in reply to Alexander Todorov

Hello can you send simple
sample as is for WebDataGrid in
Templating the WebDropDown container
but done for WebDataTree ?

I have tried to do the same as in Templating the WebDropDown container for WebDataGrid sample but for WebDataTree, with no success. In the HeaderTemplate the tree was shown fine but not able any client side events fired, in the ItemTemplate some internal javascripts objects have null values, ...

Thanks

Mike
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