Approved
Last Updated: 17 Jan 2019 08:38 by VaL
VaL
Created on: 04 Jan 2019 11:39
Category: VirtualGrid
Type: Bug Report
0
FIX. RadVirtualGrid - CellValueNeeded event is not fired for the header and first row of the child template when the parent is collapsed and expanded again
Please run the attached sample project and follow the steps from the gif file.
(Total attached files size should be smaller than 20mb. Allowed extensions: .zip, .rar, .jpg, .png, .gif)
2 comments
VaL
Posted on: 17 Jan 2019 08:38

Hello Dess, thank you.

This fix solved the problem.

Regards.

ADMIN
Dess | Tech Support Engineer, Sr.
Posted on: 04 Jan 2019 11:46
Hello, Valerio, 

Thank you for reporting this issue. I have also updated your Telerik points.

Currently, the possible solution that I can suggest is to force refreshing the grid in the RowExpanded event as follows:

private void radVirtualGrid1_RowExpanded(object sender, Telerik.WinControls.UI.VirtualGridRowExpandedEventArgs e)
{
      this.radVirtualGrid1.Width += 1;
}

I hope this information helps. If you need any further assistance please don't hesitate to contact me. 

Regards,
Dess | Tech Support Engineer, Sr.
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