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RadAjaxPanel doesn't init child RadGrid control

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AjaxPanel
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A
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A asked on 07 Oct 2016, 01:10 AM

This is the basic page set-up I have:

  • MasterPage: Contains RadScriptManager and RadAjaxManager
  • Page: Contains User Control (a)
  • User Control (a): Contains RadTreeView and User Control (b)
  • User Control (b): Contains RadAjaxPanel which contains RadGrid

The RadTreeView is configured in code-behind to trigger the RadAjaxPanel.

Now, when the RadAjaxPanel loads the RadGrid, it doesn't call Sys.Application.on_init(RadGrid), so the RadGrid is no more a member of Sys.Application._components and $find(RadGrid) returns null when called from the RadAjaxManager's OnResponseEnd callback.

 

What do I need to do for having $find(RadGrid) find the RadGrid in the OnResponseEnd callback?

No answers yet. Maybe you can help?

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