Hi!
I have a radgridview readonly = true bounded to a DataTable datasource DataContext. Also I have a details panel with textboxes binding like ElementName=grdGridConsulta, Path=Selected.Column, Mode=TwoWay, UpdateSourceTrigger=Explicit.
To Insert a new row and put textBoxes empty I had to do following:
grdGridConsulta.IsReadOnly = false;
grdGridConsulta.BeginInsert();
grdGridConsulta.IsReadOnly = true;
this add a new row to the grid and automatically blank every textboxes and set isReadOnly=true again. I put text on textboxes and next save changes, so, I do like this txtID.GetBindingExpression(TextBox.TextProperty).UpdateSource(); when this happen, grdGridConsulta source doesn't reflect changes from target, but if I add this code line - grdGridConsulta.Rebind(); - grdGridConsulta reflects changes from target. Is it necessary Rebind to accomplish the update???
thanks
P.D: please, I left waiting for an older question not answered not even to know answer is not known.