C # Two ways to implement encoding conversion __ Code

The first way to use C # 's own method encoding:

public string Convencode (string write,string fromencode,string Toencode)

{

Declaring a character set

Encoding from,to;

From = Encoding.GetEncoding (Fromencode);

to = Encoding.GetEncoding (Toencode);

byte[] temp = from.getbytes (write);

byte[] Temp1 = Encoding.convert (from,to,temp);

Returns the converted character

Return to.getstring (TEMP1);

}

The second way to invoke the MultiByteToWideChar method of C + + is

[DllImport ("kernel32.dll")]

public static extern int MultiByteToWideChar (int CodePage, int dwflags,string lpmultibytestr,

int Cchmultibyte, [MarshalAs (UNMANAGEDTYPE.LPWSTR)]string lpwidecharstr, int cchwidechar);

public string Mbytetowchar (String Content,int toencode)

{

Character encoding conversion gb2312:936 utf-8:65001 big5:950 latin1:1252

int len = Pinvoke.multibytetowidechar (toencode,0,content,-1,null,0);

char[] temp = new Char[len];

String content1 = new String (temp);

Pinvoke.multibytetowidechar (Toencode,0,content,-1,content1,len);

return content1;

}