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此代码有什么问题?在选定TreeView节点上打开上下文菜单
Private Sub trvHeader_NodeMouseClick(ByVal sender As Object, ByVal e As System.Windows.Forms.TreeNodeMouseClickEventArgs) Handles trvHeader.NodeMouseClick
If e.Button = Windows.Forms.MouseButtons.Right Then
trvHeader.SelectedNode = e.Node
Dim p As Point = New Point(e.X, e.Y)
mnuRoot.Show(p)
End If
End Sub
上下文菜单没有在正确的位置打开。