mit der SelectedItem Property kannst ermitteln welcher Node grad aktiviert/selektiert wurde beim klicken (siehe unten das Beispiel aus der MSDN-Lib)
SelectedItem Property (ActiveX Controls)
Returns a reference to a selected ListItem, Node, or Tab object.
Syntax
object.SelectedItem
The object placeholder represents an object expression that evaluates to an object in the Applies To list.
Remarks
The SelectedItem property returns a reference to an object that can be used to set properties and invoke methods on the selected object. This property is typically used to return a reference to a ListItem, Node, or Tab or object that the user has clicked or selected. With this reference, you can validate an object before allowing any further action, as demonstrated in the following code:
Command1_Click()
' If the selected object is not the root, then remove the Node.
If TreeView1.SelectedItem.Index <> 1 Then
Treeview1.Nodes.Remove TreeView1.SelectedItem.Index
End If
End Sub
To programmatically select a ListItem object, use the Set statement with the SelectedItem property, as follows:
Set ListView1.SelectedItem = ListView1.ListItems(1)
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