I have a DataGrid with a few columns. I do not set the ReadOnly property for the grid or for any columns and while in runtime I can see that the column with the CellEditor ReadOnly property value is False. However I cannot see the ComboBox im supposed to with the CellEditor. I was worried that maybe some style from controls up in the logical tree ...

Hello, I am using Model View ViewModel pattern. I have a button inside a DataCell of Xceed DataGrid. I want to use DelegateCommand to handle the click event of the button. Also, I dont want to write anything for the same in my Code Behind. I want everything to reside in my ViewModel. How can this be achieved. I thought of RoutedEvents / ...

Clicking off a DataRow or DataCell loses data!  On your grid, if a DataCell is in EditMode, navigating with the keyboard (tabbing or arrow keys etc.) to a different DataCell or DataRow works perfectly. The value you have just typed in is saved back to the data (I guess EndEdit is called) and the new DataCell or DataRow becomes ...