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Multilevel Hirarchy in RadGridView

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Ganesh Jagdale
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Ganesh Jagdale asked on 05 Jan 2010, 01:51 PM
Hello  telerik,
    I work lot for multilevel Hirarchy in RadControl View.
   If it is possible in RadGridView pls give me working sample
  In ur blog site or even demo telerik site , there is only "Two " level hirarchy like  using  RowDetailsTemplate  or ChildTaleDefination.
 
Pls Help me ...!!!
Thanks
Ganesh

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Vlad
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answered on 05 Jan 2010, 01:55 PM
Hi,

You can find such example attached.

Kind regards,
Vlad
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Ganesh Jagdale
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answered on 05 Jan 2010, 02:37 PM
Hi,

This example also has only two levels. We need sample with at least six levels and to be precise it should be unlimited levels (Say 30).
In your sample we are not able to add more levels. Is it not supported? If it is not supported with relations, is there any work around?
 
Thanks,
Ganesh
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Vlad
Telerik team
answered on 05 Jan 2010, 02:49 PM
Hello,

I've attached modified version of the project to illustrate you how to achieve hierarchy with 30 levels. In fact you can create unlimited levels of hierarchy.

Kind regards,
Vlad
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Ganesh Jagdale
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answered on 05 Jan 2010, 03:02 PM
Thanks a lot Vlad. This is what we were looking for.

Now only two small issues. (Already opened in separate thread.)
1. How can we remove or hide the headers from all child grids.
2. How can we remove or hide relationship column (Items) from all child grids.

We can remove these things for parent (root) grid but not able to remove from child grids.

Very happy with your reply regarding multilevel support. Thanks again.

Regards,
Ganesh and Nilesh


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Vlad
Telerik team
answered on 05 Jan 2010, 03:11 PM
Hi,

You can find the new version of the project attached.

Regards,
Vlad
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Ganesh Jagdale
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answered on 05 Jan 2010, 03:52 PM
Hi Vlad,
The example which give me is very useful.
Thanks a lot ..
Thanks a lot once again

Thanks,
Ganesh
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Ganesh Jagdale
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