Function GetControl(x1 As Single, y1 As Single.错误提示此处因为标识符是什么意思啊
x2 as Single, y2 as Single) As Control
    Dim Control As Control
    For Each Control In Form1
        With Control
If (x1 〈= .Left) And (x2 〉= .Left) And _
(y1 〈= .Top) And (y2 〉= .Top) Or _
(x1 〈=.Left ＋ Width) And (x2 〉= .Left ＋ Width) And _
(y1 〈= .Top) And (y2 〉= .Top) Or _
(x1 〈= .Left) And (x2 〉= Left) And _
(y1 〈= .Top ＋ Height) And (y2 〉= .Top ＋ Height) Or _
(x1 〈= . Left ＋ Width) And (x2 〉= .Left ＋ Width) And _
(y1 〈= .Top ＋ Height) And (y2 〉= .Top ＋ Height) Then
                GetControl = Control
                Exit Function
End If End With
Next
    GetControl = Nothing
End Function