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[Solved] RadGrid - Detail Table rows mysteriously collapsing

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Jason
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Jason asked on 16 Feb 2010, 02:43 PM
Hi Everyone,

I've got detail tables for my radgrid configured with the following hierarchy load modes:

MasterTableView - Server On Demand
  Detail Table View - Client
    Detail Table View - Not Specified (should be ServerOnDemand by default, right?)

All tables have ObjectDataSources declared for their DataSourceId.

Now, here's the funny behavior I'm seeing:
--If I expand a MasterTable row, the page posts back (per ServerOnDemand) and I see the first detail table.  Both nested detail tables are databound (due to client setting on the first nested detail table)
--If I expand another MasterTable row, the page posts back, and the first nested detail table is shown for each expanded row.  (in this case i'd see 2; one for the row expanded in step 1, and the one I just expanded
--if i expand the detail table view for the one in step 2, i see the 2nd nested table view.  the page doesn't postback, due to the client setting.  However, if i expand another master table row, the row with all levels expanded collapses down to only show the master table row.  If i only expand the master table row; the row doesn't collapse.

Weird, huh?  Any ideas on what could be going on here?

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Pavlina
Telerik team
answered on 18 Feb 2010, 11:18 AM
Hello Jason,

I tested this online example in order to replicate the issue you are facing but to no avail. Please examine it and let me know what is the difference in your scenario.

Additionally, if the issue persists it will be best if you open a regular support ticket and send us a simple working project with reproduced this behavior. We will gladly look into it and will get back to you right after we determine the cause for the error.

Sincerely yours,
Pavlina
the Telerik team

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Pavlina
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