Start Cellvalidating cancel

Cellvalidating cancel

Hide() End Sub Protected Overrides Function Get Column Value At Row(By Val source As System. Get Column Value At Row(source, row Num)) Return str Values(int Value) End Function End Class Public Class No Key Up Combo Inherits Combo Box Protected Overrides Sub Wnd Proc(By Ref m As System. New() Column Combo Box = New No Key Up Combo Add Handler Column Combo Box.

Write Line(Direct Cast(sender, Data Grid Text Box).

Default View Dim ts As New Data Grid Table Style ts.

Add(text Col) Dim cmb Txt Col As New Data Grid Combo Box Column cmb Txt Col.

Leave If is Editing Then Set Column Value At Row(cm Source, m Row Num, Column Combo Box. Private Sub Form1_Load(By Val sender As Object, By Val e _ As System.

Column Started Editing(Direct Cast(sender, Control)) End Sub Private Sub Leave Combo Box(By Val sender As Object, By Val e As Event Args) _ Handles Column Combo Box. Wnd Proc(m) End If End Sub /// This is a sample how to use it \\\Sample to use the simple datagrid combobox it needs a form with a datagrid.

New() Column Combo Box = New No Key Up Combo Add Handler Column Combo Box.

Add(ts) End Sub End Class Public Class Data Grid Combo Box Column Inherits Data Grid Text Box Column Public With Events Column Combo Box As No Key Up Combo 'special class Private With Events cm Source As Currency Manager Private m Row Num As Integer Private is Editing As Boolean Dim str Values() As String = Shared Sub New() End Sub Public Sub New() My Base.

Text) End If Return True End Function Private Sub Combo Start Editing(By Val sender As Object, By Val e As Event Args) is Editing = True My Base.