GridView SelectionChanged Event - Ignore Outside Checkbox column

Hello,
Please try the solution suggested in the CheckBoxRowSelect - Selection is cleared when you click outside of a check box column ticket. It should help.
Let me know if you need further assistance.

That worked great!  I will make sure to implement the new property when I get the chance to upgrade.
I have also included a VB.NET example here of the working solution to this:
   Private Sub grdView_MouseDown(sender As Object, e As MouseEventArgs) Handles grdView.MouseDown
       Dim view As GridView = TryCast(sender, GridView)
       keepSelection(e, view)
   End Sub
   Private Sub grdView_MouseUp(sender As Object, e As MouseEventArgs) Handles grdView.MouseUp
       Dim view As GridView = TryCast(sender, GridView)
       keepSelection(e, view)
   End Sub
   Private Sub keepSelection(e As MouseEventArgs, view As GridView)
           Dim hi As GridHitInfo = view.CalcHitInfo(e.Location)
           If hi.Column IsNot Nothing Then
               If hi.Column.FieldName <> "DX$CheckboxSelectorColumn" Then
                   Dim selRows() As Integer = view.GetSelectedRows()
                   Dim isSelected As Boolean = view.IsRowSelected(hi.RowHandle)
                   BeginInvoke(New Action(Function()
                                              For i As Integer = 0 To selRows.Length - 1
                                                  view.SelectRow(selRows(i))
                                              Next
                                              If Not isSelected Then
                                                  view.UnselectRow(hi.RowHandle)
                                              End If
                                          End Function))
               End If
           End If
   End Sub

Thank you for sharing your code with us! You cooperation is greatly appreciated.