error occurs when Editing cell

[Kiran Ghanwat]

Hello,

    currently, I am using version 2010.1.422.1030 for RadGridView, I gets the following error when I goes to edit the particular cell.
    (same thing happens to Version 2010.1.309.1030 too).
    Please, check attachment for error.

    Before, I was using version 2009.3.1103.1030 , that time it was working alright.

    Please, help.
    Thanks in advance.
    
Thanks,
Kiran Ghanwat.

[Milan]

Hi Kiran Ghanwat,

It seems that this there is some kind of problem with the references of your project. Could you please make sure that all Telerik assembly references have the same version number? Sometimes the references get mixed up you end up with one reference to the 422 version while all others are 309, for example. 

Kind regards,
Milan
the Telerik team

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[Kiran Ghanwat]

Hey Milan,

    Thanks for your valueable reply.
    I checked version of all the dll's. those are same.
    I am getting this error when I tries to edit any cell in RadGridView.
    It seems that when I uses "RadControls_for_Silverlight_3_2010_1_0422_DEV_hotfix" binaries, that error occurs.

Regards,
Kiran Ghanwat.

[Veselin Vasilev]

Hello Kiran Ghanwat,

Please find attached a sample project. It uses the latest official release and is working as expected. Note that I am referencing the assemblies from the Binaries3 folder.

Best wishes,
Veskoni
the Telerik team

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[Kiran Ghanwat]

Hello Milan,
    Thanks for your reply.    
    I have checked your sample. but, in that when I goes to edit any cell at first time ...the row containing that cell goes invisible.

    Thanks,
Kiran Ghanwat.

    

[Veselin Vasilev]

Hi Kiran Ghanwat,

You are right. Please add the ToList() at the end of the lambda expression:

gv1.ItemsSource = Enumerable.Range(0, 20).Select(i => new Item{ Name = "Item " + i.ToString(), ID = i }).ToList();

I hope this helps.

Regards,
Veskoni
the Telerik team

Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items.