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Programmatically Select Child Row in RadGrid

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Sarah
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Sarah asked on 29 Oct 2009, 09:05 PM
Hello,
I am using the hierarchical rad grid to show Locations and Projects in those locations.  I have a corresponding map that allows the user to click on locations and projects.  When the user clicks on a project, I need the child row for that project to select. 

I can get to the Location rows, but not the Project rows.  I have read that the child rows are not instantiated until the parent row is expanded.  So is my request even possible?

Please help!

Sarah

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Milan
Telerik team
answered on 04 Nov 2009, 01:23 PM
Hello Sarah,

Well, it could be achieved depending on your specific requirements. I have prepared a sample application that show how you can select a random child item. Hope it helps.


All the best,
Milan
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Renato Barbato
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answered on 01 Apr 2010, 12:18 PM
Hi, I have to select all child item when selecting a parent item in hierachical grid.
I try to use your sample project, but it seems it doesn't work in last release of telrik controls.
can you help me to solve thi problem?
thanks
Renato

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Milan
Telerik team
answered on 06 Apr 2010, 08:26 PM
Hello Renato Barbato,

I have updated the original application to work with our latest binaries and I have also added several methods that automatically select all this items when parent item is selected - this is implemented in the radGridView_SelectionChanged event handler.

Hope it helps.


All the best,
Milan
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Renato Barbato
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answered on 12 Apr 2010, 09:55 AM
Thank you!
Renato

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Sarah
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Milan
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Renato Barbato
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