property Column.Enabled as Boolean

Returns or sets a value that determines whether a column's header can respond to user-generated events.

TypeDescription
Boolean A boolean expression that determines whether a column's header can respond to user-generated events.

If the Enabled property is False, then all cells of the column are disabled, no matter if the CellEnabled property is true. The following sample disables the first column cells randomly:

Private Sub ExplorerTree1_AddItem(ByVal Group As EXPLORERTREELibCtl.IGroup, ByVal Item As EXPLORERTREELibCtl.HITEM)
    Group.Items.CellEnabled(Item, 0) = 4 * Rnd(4) > 2
End Sub