参考一下我的,不过我的数据是在datatable里面: Private Sub filltree(ByVal nds As TreeNodeCollection, ByVal parentId As Integer) Dim dv As New DataView(Deviceds1.Tables(0), "parentid=" & parentId, "id", DataViewRowState.CurrentRows) Dim drv As DataRowView Dim tmpNd As TreeNode Dim intId As Integer, strid As Integer For Each drv In dv tmpNd = New TreeNode() strid = drv("ID") tmpNd.Tag = strid tmpNd.Text = drv("mc") tmpNd.ImageIndex = CInt(drv("lb")) nds.Add(tmpNd) filltree(nds(nds.Count - 1).Nodes, strid) Next End Sub
up
up
大家看看呀
C#编写的程序源代码管理器(全源码提供) 看看这个代码。对你或许有所帮助。。
进行加密!
Private Sub filltree(ByVal nds As TreeNodeCollection, ByVal parentId As Integer)
Dim dv As New DataView(Deviceds1.Tables(0), "parentid=" & parentId, "id", DataViewRowState.CurrentRows)
Dim drv As DataRowView
Dim tmpNd As TreeNode
Dim intId As Integer, strid As Integer
For Each drv In dv
tmpNd = New TreeNode()
strid = drv("ID")
tmpNd.Tag = strid
tmpNd.Text = drv("mc")
tmpNd.ImageIndex = CInt(drv("lb"))
nds.Add(tmpNd)
filltree(nds(nds.Count - 1).Nodes, strid)
Next
End Sub
代我回去研究一下
我这里上网不便,请原谅
是么???我的后缀名能自己定么??
谁有加密XML文件的原码??能否给小弟一份
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十一放假,玩了7天
我看了看代码
我将树型保存在list中然后序列化到文件中的
还是有点不明白!