FIX. RadGridView - design time error: Cannot access a disposed object. Object name: 'GridViewSynchronizationService'

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Last Updated: 08 Oct 2019 12:15 by ADMIN

ADMIN

Dess | Tech Support Engineer, Principal

Created on: 23 Aug 2017 10:21

Category: GridView

Type: Bug Report

FIX. RadGridView - design time error: Cannot access a disposed object. Object name: 'GridViewSynchronizationService'

Attached Files:

4 comments

ADMIN

Dess | Tech Support Engineer, Principal

Posted on: 08 Oct 2019 12:15

Hello, Mostafa,

Thank you for sharing your findings with us. Indeed, it seems to be more like a designer issue than a RadGridView's one. We will have this in mind when addressing this item in future.

Feel free to rename the duplicated control on your end in order to be able to open the designer of the form.

I hope this information helps.

Regards,
Dess | Tech Support Engineer, Sr.
Progress Telerik

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mostafa

Posted on: 07 Oct 2019 13:17

I found the solution of my problem:

After a couple of commits in my designer and conflict handling, one of my controls happened to declare twice. The visual studio designer handle such things and notice about the twice declaration. but I think the RadGridView take the control and produce an error: 'cannot access a disposed object'.

So in short: in such cases we have to look for some design problems instead of grid related things.

Attached Files:

photo-2019-10-07-16-46-49.jpg

ADMIN

Dess | Tech Support Engineer, Principal

Posted on: 07 Oct 2019 10:20

Hello, Mostafa,

This error occurs only at design time. Currently, due to the specificity of the issue, I am unable to suggest a suitable solution. Feel free to manipulate the grid programmatically at run time. Please make sure that you cast your vote for the feedback item so its priority will be increased.

You can also click the "Follow" button and thus you will get notified when a status change occurs.

I hope this information helps.

Regards,
Dess | Tech Support Engineer, Sr.
Progress Telerik

Get quickly onboarded and successful with your Telerik and/or Kendo UI products with the Virtual Classroom free technical training, available to all active customers. Learn More.

mostafa

Posted on: 05 Oct 2019 04:42

I have the same problem.

Do you find any solution? even a temporarily solution?