vb.net listview顯示右鍵選項 [Listview show click menu]

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Private Sub ListView1_MouseUp(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles ListView1.MouseUp If e.Button = Windows.Forms.MouseButtons.Right Then If ListView1.HitTest(e.Location).Item Is Nothing Then ContextMenuStrip1.Show(ListView1, e.Location) End If End If End Sub