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RadGrid - Hierarchical View - Column Alignments, Sorting, Filtering, etc

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Gennady Ralko
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Gennady Ralko asked on 08 Dec 2009, 03:55 AM
Hi everybody,

I am trying to set up RadGridView as a multi-column tree-view for a self-referencing scenario. I need to make grid columns to be aligned for all the child and parent rows. So if I drag a column gridline then I would expect the gridline to stay straight across all the rows, both parent and child. We are talking about the same column and I need it to behave like one. How can I do this?
Also, when I set frozen columns then child rows would keep sliding past the freeze line (I guess this is part of the same task: treat parent and child columns with the same name as the same visual column).

The final task is when I can get this 'same column' behavior then I need to be able to sort, filter, etc, i.e. do common grid operations.
(Note: I can sort on different columns in the 'SelfReference' example in the Examples_WPF.CS demo but the result of sorting does make much sense when you expand child rows).

Has anybody been able to address this task before? Could you please share your experience/knowledge?

Regards,
g8r.

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Vlad
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answered on 08 Dec 2009, 06:50 AM
Hello,

 Why not use our TreeListView instead?


All the best,
Vlad
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Alexander
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answered on 08 Dec 2009, 08:50 AM

Why not release your TreeListView for WPF instead?

Are you teasing us? :)

Alex

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Gennady Ralko
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answered on 08 Dec 2009, 02:43 PM
I don't see TreeListView among the WPF controls (RadControls for WPF Q3 2009) that I downloaded from the Telerik website. Examples_WPF.CS has only a TreeView control but not a TreeListView. Am I missing something?

Cheers,
g8r
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Atanas
Telerik team
answered on 08 Dec 2009, 03:12 PM
Hi guys,

Wow! Sorry for this misscommunication - I've missed that the post is actually for WPF. Sorry once again!
Indeed we have plans to provide CTP for TreeListView for WPF early next year and the official release most probably will be Q1 2010 (early March).

As to the RadGridView since the child tables are completely separated controls (unlike TreeListView) such synchronization(s) is not possible (or at least not easy to achieve).

Best wishes,
Vlad
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Gennady Ralko
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answered on 09 Dec 2009, 02:46 AM
No problem, so the CTP could be some time in January (but I hoped to get it as a present for Christams :)

-g8r
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Vlad
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Alexander
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Gennady Ralko
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Atanas
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