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RetainExpandStateOnRebind expands always row index and not Id

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rugydp
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rugydp asked on 30 Mar 2017, 03:02 PM

Hi

I have a hierarchical grid with RetainExpandStateOnRebind="true" and allow sorting activated for some columns.

Problem:

On sorting the wrong DetailTable is expanded: always the same index of the MasterTable and not the Id.

Anyone knows a solution without having to post code? It's a huge grid with a lot of code...

Thanks!

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Eyup
Telerik team
answered on 04 Apr 2017, 10:59 AM
Hello,

You have two options in this case:

1. Collapse all items when Sorting is performed.

2. Remove the RetainExpandStateOnRebind and implement a custom solution using a global variable to keep the Unique IDs of the master rows.

Regards,
Eyup
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