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Exception in RadGrid designer

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Telerik Admin
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Telerik Admin asked on 05 Apr 2013, 06:55 AM

We have discovered a problem in RadGrid design-time support in the Q1 2013 SP1 release. When you customize RadGrid using designer, the control will generate ColumnSettings="(Collection)" in the markup which will cause an exception.

The solution is to simply remove the markup shown above which will allow you to use the designer again.


Please excuse us for any inconvenience caused.

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Simon
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answered on 11 Apr 2013, 10:16 AM
Hi I can't even get that far as it will not generate the code on the aspx page for me to delete that I just get the Systems.Collections.Generic.List1 exception!!!

Ta

Simon
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Iris
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answered on 16 Apr 2013, 04:39 AM
I'm experiencing the same problem like Simon.

Seriously Telerik, there are so many problem with the Q1 2013 release.
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Simon
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answered on 16 Apr 2013, 05:17 AM
Hi Iris, I fixed the problem by removing the distribution directory that was created by the new release and pointed the references BACK to the Telerik directory where the dll's exist.
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Milena
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answered on 16 Apr 2013, 06:31 AM
Hello,

ColumnSettings="(Collection)" is appearing as soon as make any change on RadGrid via designer. However, this issue will be fixed in our next official release  2013 Q1 SP2, which will be released this week.

Greetings,
Milena
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Niki
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answered on 16 Apr 2013, 05:09 PM
Glad to hear it.
We've just bought, and not terribly pleased that first attempts to use fail because of bugs in your system :(
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Anna
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answered on 03 May 2013, 01:01 PM
Thanks for providing the solutions, now it won't take much time to resolve it.
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Simon
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Iris
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Milena
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Niki
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Anna
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