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Is there a ExpandAllHierarchyItems complete event

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Jim
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Jim asked on 13 Jul 2011, 11:35 AM
I have implemented ExpandAllHierarchyItems ( and collapse)
They take quite a few seconds to execute , which is not a problem I could put a busy spinner up.
Is there an event to say they have completed ?
Thanks
Jim

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Dimitrina
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answered on 15 Jul 2011, 02:58 PM
Hello Jim,

The expanding of the hierarchy items happens between two Layout passes of the RadGridView. There is not a specific event.  But it would be not appropriate to put a busy spinner up as the UI Freezes until the Layout is updated after the expanding.

May you specify what your scenario is? Is it possible for you to send us a sample project so that we might give you some suggestions on how to improve the performance?

All the best,
Didie
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Peter
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answered on 30 Nov 2011, 03:06 AM
Can I ask what came of this?  We're having the same problem.

-Peter
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Jim
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answered on 30 Nov 2011, 08:44 AM
We didn't take it any further, it just takes time.

JimL
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