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Ben
140
Problem entering edit mode on editable fields, having previously selected non-editable field.
posted

I am using a xamDataGrid from WPF Line of business 2010 vol. 3 under Windows 7. My grid is bound to a DataView object exposed from a ViewModel class. In the FieldLayoutInitialized event handler, I set some of the fields to have Field.Settings.AllowEdit = true and other fields to be false.

When I run the application and click on an editable field I am able to access edit mode without problem (see below).

 

If I then click on one of the non-editable fields, this field is selected but not made editable, as I would expect. The problem arises when I then click back on to an editable field. The field is selected, but not put in to edit mode (see below). 




Incidentally, I do see the EditModeStarting event being fired even though the cell is not actually editable.
Other settings that may be relevant: 
FieldLayout.FieldSettings.CellClickAction = CellClickAction.EnterEditModeIfAllowed;
I would really like to resolve this issue as soon as possible and so any input would be appreciated. 
Regards
Ben Lait

 

 

  • 140
    Verified Answer
    posted

    Apologies all. I have located the issue here. I had an asynchronous process setting DataRecord.IsSelected property, which was overriding the editmode.

    Regards

    Ben