Need basic treeview help........

[hipopony66]

Hey, this is my first post in a LONG time; however, I need some help using the treeview control. I don't want to do anything really advanced with it. I need to use it as a visual for a program I'm writing that will allow users to build a menu. They will type something like "Music" in a text box a click the "add" button. I then want to add that item to the treeview. I have been able to add items to the treeview, but not subitems. After main menu items have been added, I want the user to be able to select one of them in the treeview and then add subitems (one at at time) from another textbox and command button. This doesn't seem to be too difficult, but every treeview demo I've seen has been way to complex for my purposes. Any help on this is extremely appreciated. This is my first outing with the treeview control, so any recommendations are also appreciated.

BTW: I'm using Visual Basic 6.0

[MartinLiss]

If I understand what you want then all you need to do is this

Private Sub Command1_Click()
 
    TreeView1.Nodes.Add TreeView1.Nodes(TreeView1.SelectedItem.Index), tvwChild, Text1.Text, Text1.Text
    
End Sub

[hipopony66]

Whenever I try to add a subitem, I get the error message "key is not unique to collection".

[MartinLiss]

Click the Generate unique TreeView keys link in my signature.