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Radgrid Hierarchy Check/Uncheck all checkboxes client side

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rahul
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rahul asked on 03 Feb 2015, 09:20 AM
Hi,
I have RadGrid Hierarchy at 3 level i want to apply Check/Uncheck all checkboxes Client Side and Server Side how can do it.
Please provide solutions
Please find Attachment.

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Eyup
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answered on 06 Feb 2015, 08:26 AM
Hi Rahul,

I'm afraid recursive selection is not provided built-in with RadGrid as it is with RadTreeList:
http://demos.telerik.com/aspnet-ajax/treelist/examples/selecting/serversideselection/defaultcs.aspx

You can log a feature request about this requirement in our public portal and our developers may consider adding them for the future releases:
http://feedback.telerik.com/Project/108


Regards,
Eyup
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TallOne
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answered on 25 Apr 2017, 08:06 PM
Has there been an update on this item?  I need a solution for recursive selection in a hierarchical grid.
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Tim
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answered on 06 Jun 2017, 04:23 PM

So far I do not see how it is helpful to have a select all check box using the RadTreeList.  The functionality that I am looking for would be to check a box on a parent table and then have all child table items checked on the client before post back.  Then have a save changes button to update the selected checkboxes.

I also don't see that it is possible using a RadGrid....Sooo....has there been an update on this item?  I need a solution for recursive selection in a hierarchical grid as well.

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Eyup
Telerik team
answered on 09 Jun 2017, 02:11 PM
Hi Tim,

This functionality is not provided by RadGrid and implementing it requires complex code-behind logic. This is demonstrated in the attached web site sample.

As for client-side selection with RadTreeList, you can check this sample (only when paging is disabled):
http://www.telerik.com/support/code-library/recursive-selection-on-the-client-when-paging-is-disabled

Again, I want to emphasize that these are custom implementations and any further modification is beyond our support scope.

Regards,
Eyup
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Eyup
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TallOne
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