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Grouping by Column with Null Values

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Randy
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Randy asked on 16 Feb 2009, 04:50 PM
I am having a problem grouping in a radgrid when the column that is grouped contains null values.  Each record with a null value shows all the other records with null values (instead of in one group).  For example, if this is my recordset:

Firstname        Alias
Adam               NULL
Randy              NULL
Sam                 NULL

If I group by Firstname, then Alias, I shoud get this result:

Adam:
        Adam
Randy:
        Randy
Sam:
        Sam

But this is what I get:

Adam:
        Adam
        Randy
        Sam
Randy:
        Adam
        Randy
        Sam
Sam:
        Adam
        Randy
        Sam

How can I correct this grouping bug?  The version of Telerik we use is 2008.2.723.35

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Shinu
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answered on 17 Feb 2009, 07:10 AM
Hi Randy,

I have seen in the ReleaseHistory that this issue had been fixed with the Q2 2008 SP2 (Version Number 2008.2.1001)
  • Fixed nested groups with null value.

Try upgrading to the latest version (2008.3.1314.20) and see whether it is working as expected.
Updating RadControls for ASP.NET to another version or license


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Shinu
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Randy
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answered on 17 Feb 2009, 04:25 PM
That did it.  Thanks!
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