I have a datagrid that I validate the users input using the following code:

private void MainDataGrid_EditModeValidationError(object sender, EditModeValidationErrorEventArgs e)

{            

     e.InvalidValueBehavior = InvalidValueBehavior.RetainValue;            

     e.Handled = true;

}

The issue I'm having is when when the user enters something not valid the XamDialogWindow shows up but it doesn't have focus because of InvalidValueBehavior. Is there a way I can force focus to another control, I know I can use RevertValue however I don't want to revert what the usr types in. When I did research I noticed there's a method in XamDateTimeEditor called InitializeOriginalValueFromValue to help with this issue if I use RevertValue, is there something like that in the DataGrid?