Posted 4 January 2023, 12:27 am EST
Thanks for providing the video.
As per our understanding, you are using a WPF window containing C1ComboBox control to create and edit the grid rows, you enter a problem when editing, that the C1ComboBox does not contain the data values according to the row to be edited. To duplicate your problem, we have developed a sample application with C1ComboBox 4.6(latest) control. But unfortunately, the issue was not replicable on our end. Please see the attached gif. ( ComboBoxUpdate.zip )
We have attached the sample application for your reference. (See ComboBoxValueUpdate.zip)
We request you explain a bit more about your use case or update the provided sample accordingly so that we can analyze the issue better.
Thanks & Regards,