Causes the data grid to commit the current edit to the data source, and optionally exit editing mode.
This member is overloaded. For complete information about this member, including syntax, usage, and examples, click a name in the overload list.
By default, you can edit items directly in the DataGrid. A cell-level edit is committed when you move to another cell in the same row. All edits in a row are committed when you press ENTER or move to another row. To guarantee that edits can be committed and canceled correctly, the objects in the DataGrid must implement the IEditableObject interface. Alternatively, you can set the IsReadOnly property to true to disable editing in the DataGrid.