Question

VB treeview的父节点怎么动态的在自己的名称后面显示它对应下面的子节点的个数？？？

就象QQ等聊天工具那样的啊．
非常非常的谢谢高手的指教哦！！！

Answer 1

给你个例子，看看吧。注意每个Node结尾都要是“（”。
代码如下。
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Private Sub Form_Load()
TreeView1.Nodes.Add , , "a1", "a1("
TreeView1.Nodes.Add "a1", tvwChild, "a11", "a11("
TreeView1.Nodes.Add "a1", tvwChild, "a12", "a12("
TreeView1.Nodes.Add , , "b", "b("
For i = 1 To 10
TreeView1.Nodes.Add "b", tvwChild, , "b" & i & "("
Next
End Sub

Private Sub TreeView1_Click()
Dim node As node
For Each node In TreeView1.Nodes
node.Text = Left(node.Text, InStr(1, node.Text, "(") - 1) & "(" & node.Children & ")"
Next

End Sub