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bug with GridViewComboBoxColumn

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Chris
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Chris asked on 21 Sep 2011, 10:11 PM
In WPF telerik gridview control if you have a gridViewComboBoxColumn, during runtime I am seeing a problem:

1. Select the 'Click here to add new item' button to add a new row to the grid
2. click the comboxBox item (the DDLB) and select something from the drop down.
3. hit the 'tab' button on keyboard.
4. click the add new item button again.
5. click the combox item to open the drop down
*** at this point the combobox does not open or become selected, instead the row just adds without allowing any modification***

I am getting the same problem with your sample project as well as my project.
(sample I found at the link below)
http://www.telerik.com/community/forums/wpf/gridview/use-combobox-while-inserting-data.aspx

Has anybody else seen this issue and hopefully have a workaround?

Thanks again - Chris

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Maya
Telerik team
answered on 22 Sep 2011, 08:50 AM
Hi Chris,

I have tried to reproduce the issue you reported, but without being able to. May you take a look at this small video to check whether my attempt to test the issue are correct ?
 

Regards,
Maya
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Chris
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answered on 22 Sep 2011, 02:14 PM
It is hard to tell from the video as to whether you are leaving the combo box with the tab key, but if so then I beleive you are following the steps correctly. Perhaps something in the environment is different? (this issue is happening on my coworkers machines as well). Im on windows 7 with .Net 4.0, and the sample project that i see the issue is using telerik gridview dll 2010.2.924.35, when i see the issue in my own project, it is with gridview 2010.3.1110.35.
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Maya
Telerik team
answered on 22 Sep 2011, 02:18 PM
Hi Chris,

Would you try your application with our current official release Q2 2011 SP1 ? Do you get the same behavior ?
 

All the best,
Maya
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Chris
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answered on 23 Sep 2011, 05:08 PM
Thanks I will try the latest as soon as my team gives me the dll. It is strange though that running the same sample project would not give you the error.
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