Private Sub Command1_Click()
TreeView1.Nodes.Clear
Dim nodx As Node
Set nodx = TreeView1.Nodes.Add(, , "A1", "第一层")
Set nodx = TreeView1.Nodes.Add(, , "A2", "第二层")
Set nodx = TreeView1.Nodes.Add(, , "A3", "第三层")
Set nodx = TreeView1.Nodes.Add("A1", 4, , "192.168.1.227")
Set nodx = TreeView1.Nodes.Add("A1", 4, , "192.168.1.224")
Set nodx = TreeView1.Nodes.Add("A1", 4, , "192.168.1.228")
nodx.EnsureVisible
Set nodx = TreeView1.Nodes.Add("A2", 4, , "192.168.1.163")
Set nodx = TreeView1.Nodes.Add("A2", 4, , "192.168.1.47")
nodx.EnsureVisible
Set nodx = TreeView1.Nodes.Add("A3", 4, , "192.168.1.121")
Set nodx = TreeView1.Nodes.Add("A3", 4, , "192.168.1.192")
Set nodx = TreeView1.Nodes.Add("A3", 4, , "192.168.1.133")
Set nodx = TreeView1.Nodes.Add("A3", 4, , "192.168.1.131")
Set nodx = TreeView1.Nodes.Add("A3", 4, "A33", "123456789")
nodx.EnsureVisible
Set nodex = TreeView1.Nodes.Add("A33", 4, , "这是123456789下面的一个节点")
End Sub