UTF-8 Response mit Byte Order Marks (BOM)

Sprache: C#

Um einen String als Text in UTF 8 mit BOM zu speichern, muss vor dem eigentlichen Response.Write noch die Präambel geschrieben werden [code]context.Response.BinaryWrite(Encoding.UTF8.GetPreamble());[/code]

context.Response.ContentEncoding = Encoding.UTF8;
context.Response.ContentType = "application/octet-stream";
context.Response.AddHeader("Content-Disposition", "attachment; filename=somefile");
context.Response.BinaryWrite(Encoding.UTF8.GetPreamble());
context.Response.Write(GetStringContent());

context.Response.ContentEncoding = Encoding.UTF8;
context.Response.ContentType = "application/octet-stream";
context.Response.AddHeader("Content-Disposition", "attachment; filename=somefile");
context.Response.BinaryWrite(Encoding.UTF8.GetPreamble());
context.Response.Write(GetStringContent());

Abgelegt unter BOM UTF-8 UTF-8mitByteOrderMarks UTF8 UTF8w/BOM

Alte URL: /snippet/utf-8-response-mit-byte-order-marks-bom/4906