How can I populate a Treeview from Ms Access database which contains tables of :- 1. Parent (parent_id, parent_name) 2. Child (child_id, child_name) 3. ParentChildRelation (id, parent_id, child_id) The reason that I cannot use single parent-child table is I have child with multiple parents and parent with multiple child (M-to-M). How do I solve this in populating a treeview? Any sample demo with source code? :confused:

I found a TreeViewMS control with sample code that support multi-selection of treeview. It is kinda cool. Thanks anyways. :)

Anyone know how to multi-select from a TreeView with VB.NET 2003 ? Need help~! Thanks.

Try to split the text then call divide function. Dim num() As String = txtInput.Text.Split(CChar(vbTab)) '//Throw number to function Divide(num(0), num(1)) Hope this help. :)

I have been searching alot and still having lots of error to write coding for DataGrid_DragDrop. I need help urgently :confused: Public Sub TreeView_ItemDrag(ByVal sender As System.Object, ByVal e As System.Windows.Forms.ItemDragEventArgs) Handles TreeView.ItemDrag m_tnSource = CType(e.Item, TreeNode) DoDragDrop(e.Item, DragDropEffects.Move) End Sub Private Sub DataGrid_DragEnter(ByVal Sender As Object, ByVal e As DragEventArgs) Handles DataGrid.DragEnter If e.Data.GetDataPresent(DataFormats.Text) Then e.Effect = DragDropEffects.Copy Else e.Effect = DragDropEffects.None End If End Sub -- modified at 4:02 Monday 10th July, 2006