Private Sub Command1_Click()
Dim Text As String, N As Long, I As Integer
Open "C:\OST.txt" For Input As #20
N = LOF(20)
Text = Input(N, #20)
I = 1
' For I = 1 To CLng(Len(Text))
Do While I < CLng(Len(Text) - 2)
ArrNum = ArrNum + 1 '数组编号+1
ReDim Preserve ArrRec(ArrNum) As String '根据编号定义动态数组
ArrRec(ArrNum) = Str("&H" + Mid(Text, I, 4))
Debug.Print ArrRec(ArrNum)
I = CLng(I + 4)
Loop
Open "D:\boot.txt" For Output As #25
Print #25, Text
Close 20, 25
MsgBox "处理完毕", vbOKOnly, "提示"
End Sub这是我的一个读文件程序,当I超过整数范围32765老是溢出,我已经声明为LONG型了,而且用了CLNG,为什么还可以呢,想不通
Dim Text As String, N As Long, I As Integer
Open "C:\OST.txt" For Input As #20
N = LOF(20)
Text = Input(N, #20)
I = 1
' For I = 1 To CLng(Len(Text))
Do While I < CLng(Len(Text) - 2)
ArrNum = ArrNum + 1 '数组编号+1
ReDim Preserve ArrRec(ArrNum) As String '根据编号定义动态数组
ArrRec(ArrNum) = Str("&H" + Mid(Text, I, 4))
Debug.Print ArrRec(ArrNum)
I = CLng(I + 4)
Loop
Open "D:\boot.txt" For Output As #25
Print #25, Text
Close 20, 25
MsgBox "处理完毕", vbOKOnly, "提示"
End Sub这是我的一个读文件程序,当I超过整数范围32765老是溢出,我已经声明为LONG型了,而且用了CLNG,为什么还可以呢,想不通
改为
Dim Text As String, N As Long, I As Long Do While I < CLng(Len(Text) - 2)
改为
Do While I < CLng(Len(Text)) - 2
Dim ArrRec() As String '定义动态数组
Dim ArrNum As Long '定义动态数组个数
Dim I&,
这是我原来的声明,是LONG型的啊