Selection is broken if ColCount=0 and then ColCount=...

I have to dynamically add/remove columns in a grid, allowing removing all columns and insert different ones. The following problem occurs: 1. Insert a GridControl in a form, and a Label in the GridControl. 2. Set GridControl.ListBoxSelectionMode = MultiExtended 3. After having written the following code, select a row and click on the label. The selection breaks. Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load Me.GridControl1.ColCount = 2 End Sub Private Sub Label1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Label1.Click Me.GridControl1.BeginUpdate() Dim cnt As Integer = Me.GridControl1.ColCount + 1 Me.GridControl1.ColCount = 0 Me.GridControl1.ColCount = cnt Me.GridControl1.EndUpdate() End Sub

I think you can avoid this problem using this code. Me.GridControl1.BeginUpdate() Dim cnt As Integer = Me.GridControl1.ColCount + 1 Dim ranges As GridRangeInfoList = Me.GridControl1.Selections.GetSelectedRows(True, False) Me.GridControl1.ColCount = 0 Me.GridControl1.ColCount = cnt For Each r As GridRangeInfo In ranges Dim range As GridRangeInfo = r range = GridRangeInfo.Rows(range.Top, range.Bottom) Me.GridControl1.Selections.Add(range) Next Me.GridControl1.EndUpdate()