WPF Flexgrid Selected Index does not match selection.row

WPF Flexgrid Selected Index does not match selection.row

Posted by: david on 22 July 2025, 2:07 am EST

• 

  david

  • Post Options:
  • Link
    Copy

  Posted 22 July 2025, 2:07 am EST - Updated 22 July 2025, 2:12 am EST

  Hi
  
  I have an issue in WPF flexgrid SelectionChanged event.
  
  e.cellrange gives me row =1 but the selectedindex is 0.

  What could be the reason?

  David

  

  1141×172 51.4 KB

• 

  kartik.dua

  

  • Post Options:
  • Link
    Copy

  Posted 22 July 2025, 6:11 am EST

  Hi David,

  We created a sample project to test this scenario using the latest version of FlexGrid (4.6.20251.882). In our testing, FlexGrid.SelectedIndex, FlexGrid.Selection.TopRow and e.CellRange.Row properties all return the correct and consistent index in the SelectionChanged event.

  We have attached the sample project for your reference. If you are encountering the issue with a different implementation or version, please update the attached project to reproduce the problem. This will help us investigate the issue further and provide better assistance.

  Attachment: GridSelectionChanged.zip

  Best Regards,
  
  Kartik

• 

  david

  • Post Options:
  • Link
    Copy

  Posted 22 July 2025, 9:16 am EST

  Hi Kartik
  
  I am using wpf Flexgrid 8.0.20242.1051
  
  Can you please check at your end?

  Thanks
  
  David

• 

  david

  • Post Options:
  • Link
    Copy

  Posted 22 July 2025, 9:51 am EST

  Hi Kartik
  
  Sending you the project with the reproduction of the issue. I am using wpf flexgrid 9.0.20251.1102

  Thanks
  
  DavidGridSelectionChangedIssue.zip

• 

  kartik.dua

  

  • Post Options:
  • Link
    Copy

  Posted 23 July 2025, 3:32 am EST

  Hi David,

  Thank you for sharing the sample project.

  We could see the issue you mentioned. We have reported it to the development team for further investigation and will let you know the updates soon.

  [Internal Tracking ID: C1XAML-38417]

  Best Regards,
  
  Kartik