怎样把16进制还原成字串？？

[manica]

这个是字串变16进制
Private Function EnCode(ByVal strString As String) As String
Dim str As String
Dim arrByte() As Byte
arrByte = System.Text.Encoding.GetEncoding("GB2312").GetBytes(strString)
For i As Integer = 0 To arrByte.Length - 1
str += System.Convert.ToString(arrByte(i), 16)
Next
Return str
End Function

请问怎么还原

[hackate]

Dim strString As String = "转吧使劲地转吧"
Dim arrByte() As Byte
arrByte = System.Text.Encoding.GetEncoding("GB2312").GetBytes(strString)
For i As Integer = 0 To arrByte.Length - 1
Response.Write(System.Convert.ToString(arrByte(i), 16) & "<br/>")
Next
Response.Write(System.Text.Encoding.GetEncoding("GB2312").GetString(arrByte))

[hackate]

http://community.csdn.net/Expert/topic/3971/3971806.xml?temp=.9712641

可以参考

[dcren118]

JF