但是当我们按Tab键并从键盘导航到该控件时,它不会自动显示列表.那么在其他方面,在接收焦点时自动显示列表应该做什么?
Private Sub myComboBox_GotFocus(ByVal sender As Object,ByVal e As System.EventArgs) Handles myComboBox.GotFocus myComboBox.DroppedDown= true End Sub