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点击按钮控制下拉框下拉

点击按钮控制下拉框下拉

作者: 山里小孩 | 来源:发表于2018-12-05 13:46 被阅读0次
Private Declare Function SendMessage Lib "user32" Alias "SendMessageA" (ByVal hwnd As Long, ByVal wMsg As Long, ByVal wParam As Long, lParam As Any) As Long
Const CB_SHOWDROPDOWN = &H14F

Private Sub Command1_Click()
    'Text1.Text = "hello,world!"
    'Shell "D:\flashfxp506\FlashFXP.exe"
    SendMessage Combo1.hwnd, CB_SHOWDROPDOWN, True, 0
End Sub

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