晕,这个问题我自己解决了,谢谢sauce兄,看了他以前的回复我才知道在VB.NET中该如何实现
感觉VB.NET是改的更好了,特别是TREEVIEW,虽然少了一些属性但是用起来更方便,真强
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
traverse(TreeView1.Nodes)
End Sub
Sub traverse(ByVal a As TreeNodeCollection)
Dim nd As TreeNode
For Each nd In a
MsgBox(nd.Text)
traverse(nd.Nodes)
Next
End Sub
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim item As TreeNode = TreeView1.Nodes(0)
Dim it As TreeNode
Trivalchild(item)
TrivalBrother(item)
End Sub
Sub Trivalchild(ByVal e As TreeNode)
MsgBox(e.Text)
Dim item As TreeNode = e.NextNode
Trivalchild(item)
TrivalBrother(item)
End Sub
Sub TrivalBrother(ByVal e As TreeNode)
MsgBox(e.Text)
Dim item As TreeNode = e.NextNode
Trivalchild(item)
TrivalBrother(item)
End Sub