VT_ARRAY data To convert To a string
'CharSet - charset of the source binary data - default is "us-ascii"
Function Stream_BinaryToString(Binary, CharSet)
Const adTypeText = 2
Const adTypeBinary = 1
'Create Stream object
Dim BinaryStream 'As New Stream
Set BinaryStream = CreateObject("ADODB.Stream")
'Specify stream type - we want To save text/string data.
BinaryStream.Type = adTypeBinary
'Open the stream And write text/string data To the object
BinaryStream.Open
BinaryStream.Write Binary
'Change stream type To binary
BinaryStream.Position = 0
BinaryStream.Type = adTypeText
'Specify charset For the source text (unicode) data.
If Len(CharSet) > 0 Then
BinaryStream.CharSet = CharSet
Else
BinaryStream.CharSet = "us-ascii"
End If
'Open the stream And get binary data from the object
Stream_BinaryToString = BinaryStream.ReadText
End Function
要存储、获取二进制数据，从一个本地文件、上传的二进制数据文件或者ASP中，可以参考：Pure and Huge ASP file upload with progress.。 Tip keywords: Binary, Byte, Array, VT_UI1, VT_ARRAY, BinaryWrite, BinaryRead, ChrB, InstrB, LeftB, MidB, RightB, ASP, VBSCOPYRIGHT AND PERMITTED USE OF http://www.pstruh.cz/tips WEBSITE. The entire contents of PSTRUH Software website consist of copyright material owned by Antonin Foller, PSTRUH Software.
关键词：[VBS]转换二进制数据为字符串常用办法