Removes focus from the focused column.
[Browsable(false)] public void ClearFocusedColumn()
<Browsable(False)> Public Sub ClearFocusedColumn
The ClearFocusedColumn method removes focus from the focused column. After this method is called, the previously focused cell is painted in the same manner as other neighboring cells in the focused node. No cell will accept input from the keyboard unless this cell receives focus again.