Csharp: Converting chinese character to Unicode, csharpconverting

Csharp: Converting chinese character to Unicode, csharpconverting

Function chinese2unicode(Str)    Dim Str_one:Str_one = ""    Dim Str_unicode:Str_unicode = ""    For i  = 1 To Len(Str)        Str_one = Mid(Str, i, 1)        If AscW(Str_one) < 0 or AscW(Str_one) > 255 Then            Str_unicode = Str_unicode & Chr(38)            Str_unicode = Str_unicode & Chr(35)            Str_unicode = Str_unicode & Chr(120)            Str_unicode = Str_unicode & Hex(AscW(Str_one))            Str_unicode = Str_unicode & Chr(59)        Else            Str_unicode = Str_unicode & Str_one        End If    Next    chinese2unicode=Str_unicodeEnd Function

 

/// <Summary> // % 26% 23x4EB2% 3B % 26% 23 x 7231% 3B % 26% 23 x 7684% 3B % 26% 23x4F1A % 3B % 26% 23 x 5458% 3 BTeresaLiu % 2C % 26% 23x516D % 3B % 26% 23x798F % 3B % 26% 23x73E0% 3B % 26% 23x5BF6% 3B % 26% 23 x 6703% 3B % 26% 23x54E1% 3B % 26% 23x5BC6% 3B % 26% 23x78BC % 3B % 26% 23x4FEE % 3B % 26% 23 x 6539% 3B % 26% 23 x 9805% 3B % 26% 23x901A % 3B % 26% 23x77E5% 3B % 26% 23xFF1A % 3B % 26% 23x95A3% 3B % 26% 23x4E0B % 3B % 26% 23x5DF2% 3B % 26% 23 x 6210% 3B % 26% 23x529F % 3B % 26% 23x66F4% 3B % 26% 23 x 6539% 3B % 26% 23x 5BC6% 3B % 26% 23x78BC % 3B % 26% 23xFF0C % 3B % 26% 23 x 5982% 3B % 26% 23 x 6709% 3B % 26% 23x67E5% 3B % 26% 23x8A62% 3B % 26% 23xFF0C % 3B % 26% 23x8ACB % 3B % 26% 23x81F4% 3B % 26% 23x96FB % 3B % 26% 23 x 9999% 3B % 26% 23x6E2F % 3b27213368% 26% 23xFF0F % 3B % 26% 23x4E2D % 3B % 26% 23x570B 3B4008846222 // juwen 20140724 /// </summary> /// <param name = "str"> </param> /// <returns> </returns> private string chinese2uncode (string str) {string s = ""; string outStr = ""; If (! String. isNullOrEmpty (str) {for (int I = 0; I <str. length; I ++) {if (Microsoft. visualBasic. strings. ascW (str [I]. toString () <0 | Microsoft. visualBasic. strings. ascW (str [I]. toString ()> 255) // if it is a Chinese conversion Regex. isMatch (str [I]. toString (), @ "[\ u4e00-\ u9fa5]") {// outStr + = "\ u" + (int) str [I]). toString ("x"); outStr = outStr + (char) 38; // "&"; // char (38); outStr = outStr + (char) 35; // "#"; outStr = outStr + (char) 120; // "x"; outStr = outStr + Microsoft. visualBasic. conversion. hex (Microsoft. visualBasic. strings. ascW (str [I]. toString (); // outStr + outStr = outStr + (char) 59; // "; // Str_unicode = Str_unicode & Chr (38) // Str_unicode = Str_unicode & Chr (35) // Str_unicode = Str_unicode & Chr (120) // Str_unicode = Str_unicode & Hex (AscW (Str_one )) // Str_unicode = Str_unicode & Chr (59) //;} else {outStr + = str [I] ;}}s = outStr; return s ;}

C # conversion of unicode to Chinese Characters

String newcontent = Encoding. Unicode. GetString (newa );

Add a breakpoint. What is the value of newa in this sentence?

C # How can unicode be converted to ansi without garbled characters?

The following example shows how to convert Unicode to Ansi:
Using System. IO;
Using System. Text;

// Convert the DBCS-932 encoded file to unicode-file
Encoding ecp932 = Encoding. GetEncoding (932 );
StreamReader sr = new StreamReader (@ "C: \ cp932.txt", ecp932, false );
StreamWriter sw = new StreamWriter (@ "C: \ unicode.txt", false,
Encoding. Unicode );
Sw. Write (sr. ReadToEnd ());
Sw. Close ();
Sr. Close ();

// Convert unicode-file to ANSI text file
Encoding ecp1252 = Encoding. GetEncoding (1252 );
Sr = new StreamReader (@ "C: \ unicode.txt", Encoding. Unicode, false );
Sw = new StreamWriter (@ "C: \ cp1252.txt", false, ecp1252 );
Sw. Write (sr. ReadToEnd ());
Sw. Close ();
Sr. Close ();

Refer to msdn
Support.microsoft.com/kb/138813