vb6关于VB以二进制（binary）方式读取文本内容

http://hi.baidu.com/xa87/blog/item/5fc9df0abe10e91d94ca6b3a.html

 

 

 

 

 

Dim Data() As Byte '原结果，字节型
Dim i As Long '循环变量
Dim a As String '转换后的结果
Dim cn As Boolean '是否为中文，中文占两字节，当前字节和下一字节
ReDim Data(0)
open "c:/temp/b.txt" for binary access read as #1 '以二进制方式打开该文件
For i = 1 To 20 Step 1
        ReDim Preserve Data(UBound(Data) + 1)
        Get #1, i, Data(i)
        If Data(i) >= 127 Then '汉字
            If cn = True Then
                a = a & Chr("&H" & Hex(Data(i - 1)) & Hex(Data(i))) '将前后两字节转换为汉字
                cn = False
            Else
                cn = True
            End If
        Else
            a = a & Chr(Data(i ))
        End If
Next i
MsgBox a, 4096      '输出转换后的结果