Foxtable(狐表)用户栏目专家坐堂 → [求助]TreeView全选和反选


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主题:[求助]TreeView全选和反选

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  发帖心情 Post By:2020/1/27 9:08:00 [显示全部帖子]

全选
Dim trv As WinForm.TreeView = Forms("窗口1").Controls("TreeView1")
For Each nd As WinForm.TreeNode In trv.AllNodes
    nd.Checked = True
Next

---------------------------------------------------------------------
反选
Dim trv As WinForm.TreeView = Forms("窗口1").Controls("TreeView1")
For Each nd As WinForm.TreeNode In trv.AllNodes
    nd.Checked = not nd.Checked
Next

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