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    >判斷窗體是否打開的兩種方法 創(chuàng)建者:webmaster 更新時(shí)間:2005-05-17 23:43

    判斷窗體是否打開的兩種方法
    Function IsLoaded(strName As String, Optional intObjectType As Integer =
    acForm)
    IsLoaded = (SysCmd(acSysCmdGetObjectState, intObjectType, strName) <> 0)
    End Function

    函數(shù)二
    Function IsFormLoaded(strFrmName As String) As Boolean

    Const conFormDesign = 0
    Dim intX As Integer

    IsFormLoaded= False
    For intX = 0 To Forms.Count - 1
    If Forms(intX).FormName = strFrmName Then
    If Forms(intX).CurrentView <> conFormDesign Then
    IsFormLoaded= True
    Exit Function ' Quit function once form has been found.
    End If
    End If
    Next

    End Function
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