Grid is empty when reload the form

[Marcel Pepin]

Hi,

I call a windows form (named Attribution) where I enter a customer number. Then, the grid gives all needed data. Everything is working fine.
The problem is when I close that form to return to the main form (not MDI). I recall the form Attribution, I reenter the same customer number but the grid seems to be empty. It lists 57 items as supposed but I don not see datas.

I tried
gridAttribution.Table.TableDirty = true;
gridAttribution.Refresh();

But it does not work. Do I missed something?

Included print screen before ans after..

Thanks you for your help.

Attachment: GridRefresh_234f1f4a.zip

[Amal Raj U]

Hi Marcel,

Thank you for your interest in Syncfusion products.

We have developed a simple sample based on the provided information. I am afraid that I am unable to reproduce the issue. Please refer to the below attached sample which we used for testing.

Sample Link: http://www.syncfusion.com/downloads/support/forum/123333/DATAGR~12061612636.ZIP

If the problem still persists, Please send us the sample with the issue reproducible or send us the reproducing steps, so that we could find out the cause of the issue and provide a solution.

Regards,
Amal Raj U.

[Marcel Pepin]

Thanks,
I found the solution: Thoses lines was missing.

gridAttribution.SuspendLayout();
            gridAttribution.ResetTableDescriptor();
            gridAttribution.TableDescriptor.ResetRelations();
            gridAttribution.BeginUpdate();

            ...

            gridAttribution.TableDescriptor.EnableOneTimePopulate();
            gridAttribution.EndUpdate(true);
            gridAttribution.ResumeLayout();

[Amresh S]

Hi Marcel,

Thanks for the update.

We are glad you had found the solution. Please get back to us if you have any other queries.

Regards,
Amresh S.