How to remove a node from treeview control?

[kevin shen]

I try to use remove or clear method, but VB always show compile error. Maybe I don't know how to use it. I wonder if anyone can help. Thx.


Best Regards,

Kevin Shen

[John G Duffy]

Treeview1.Nodes.Remove index



Index can be a actual number or the nodes key value

John G

[kevin shen]

I tried

Treeview1.Nodes.Remove index

Treeview1.Nodes.Remove keyvalue




it doesn't work, compiler show "expected: end of statement"

Thanks!


Best Regards,

Kevin Shen

[Cimperiali]

private Sub Command1_Click()
Dim intX as Integer
With TreeView1
for intX = 0 to 10
.Nodes.Add , , "a" & intX, "a" & intX
next

End With
TreeView1.Nodes.Remove (2) 'the second node, which is "a1"
TreeView1.Nodes.Remove ("a9")
End Sub




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The Rater

[John G Duffy]

You need to replace index with the number of the node you wish to delete or replace keyvalue with the nodes key you used at the time you created the node. Boith the examples below worked fine for me

TreeView1.Nodes.Remove 100 ' Remove node 100
Treeview1.Nodes.Remove "ApplX" ' Remove node called ApplX




John G