用以下语句为何再双击时不能删除选中项,求指教
Public Sub ListBox4_DoubleClick(ByVal sender As Object, ByVal e As System.EventArgs) Handles ListBox1.DoubleClick
Me.ListBox4.Items.RemoveAt(Me.ListBox4.SelectedIndex)
End Sub
经测试,你的代码是没问题的!要么你改一下下面的。
Private Sub ListBoxDoubleClick(ByVal sender As Object, ByVal e As EventArgs) _