Question

vb.net 如何将编码GB2312转成UTF8

如何将编码GB2312转成UTF8

Answer 1

Imports System.Text

Public Function StringAsUtf8Bytes(ByVal strData As String) As Byte()
Dim bytes() As Byte
bytes = Encoding.UTF8.GetBytes(strData)
Return bytes
End Function

说明：strData参数是GB2312字符串，函数返回UTF8字节数组

Answer 2

Imports System.Text

Public Function StringAsUtf8Bytes(ByVal strData As String) As Byte()
Dim bytes() As Byte
bytes = Encoding.UTF8.GetBytes(strData)
Return bytes
End Function

说明：strData参数是GB2312字符串，函数返回UTF8字节数组

Answer 3

用GB2312读出来在用UTF8写进文件

Answer 4

DIM sA AS STRING
Dim bA() As Byte
ba=Encoding.Unicode.GetBytes("你的串")
sA = Encoding.UTF8.GetString(ba)