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Rank: Advanced Member
Groups: Member
Joined: 2/27/2010
Posts: 69
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I have version EO.web 2009 and have noticed that after I've initially created the grid, template and added a few columns, I cannot add more columns via design view. Oh, the columns show up in the design all right, but they do not show up when I view the source code or the page. I have to add them manually to the source code. Using VS 2008.
Can I assume this bug has been fixed and I've just missed it, or am I crazy here? Looking to upgrade to 2011 and hoping this has been resolved.
Thanks,
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Rank: Administration
Groups: Administration
Joined: 5/27/2007
Posts: 24,194
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Hi,
We have not fixed anything regarding this. We've seen similar situations where the design view is updating but the HTML view is not updating, but not only the problem is intermittent, but also it appears to be a Visual Studio issue as the control only needs to update its properties and Visual Studio will regenerate the HTML based on the updated control. As such we have not been able to do anything about it.
Thanks
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Rank: Advanced Member
Groups: Member
Joined: 2/27/2010
Posts: 69
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Thanks, I understand about debugging a random issue.
But on a hunch I just tried something that seems to effect this. My grid is wrapped within a callbackpanel. When I removed that it functions correctly. The changes I make in design view show up in the source code. Replacing the callbackpanel repeats the problem behavior, and removing it fixes it again. Seems to be cause/effect.
FYI...
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Rank: Administration
Groups: Administration
Joined: 5/27/2007
Posts: 24,194
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Hi,
Thanks for the additional information. This appears to be a Visual Studio problem. As a test, you can put a standard ASP.NET DataGrid inside an ASP.NET Panel control, then edit the DataGrid's Columns collection, you will see the same problem. The condition seems to be as long as a collection is inside a parent control with a single editable region, you will run into this problem.
Thanks!
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