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Filter Expression

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Brinda
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Brinda asked on 16 Dec 2010, 06:38 PM
Hi,
if my parent id is 0 for root level,how can i specify treelist1.filterexpression =0..is this option is available in tree list?

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Nikolay Rusev
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answered on 17 Dec 2010, 08:46 AM
Hello Brinda,

RadTreeList does not support filtering. I do not see any reason why will you do that. Can you explain?

Regards,
Nikolay
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Brinda
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answered on 17 Dec 2010, 09:14 AM
Hi,

Since my Query result of ParentID is 0 for root nodes.Is there any option?
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Nikolay Rusev
Telerik team
answered on 17 Dec 2010, 04:37 PM
Hello Brinda,

As I already mentioned RadTreeList does not support filtering. Having ParentID equal to 0 the item will be used as a root item.

Best wishes,
Nikolay
the Telerik team
Browse the vast support resources we have to jump start your development with RadControls for ASP.NET AJAX. See how to integrate our AJAX controls seamlessly in SharePoint 2007/2010 visiting our common SharePoint portal.
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zxp
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answered on 11 Feb 2011, 03:30 AM
Hi Nikolay,

I have the same requirement.  We need to add a filter for a treelist. How to achieve that? Just like the filter for RadGrid.
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Nikolay Rusev
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Brinda
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