value Char[] 要編碼的字元陣列。 startIndex Int32 要編碼的第一個字元的陣列索引。 characterCount Int32 要編碼的陣列字元數。 例外狀況 ArgumentNullException output為null。 ArgumentException TryEncodeUnicodeScalar(Int32, Char*, Int32, Int3
sheet.Cells["A1"].Value=1; sheet.Cells["B1"].Value=2; sheet.Cells["A2"].Value=3; sheet.Cells["B2"].Value=4;} ...and then call theToTextmethod: varcontent= sheet.Cells["A1:B2"].ToText(); The value of the string content will be "1,2\r\n3,4"; ExcelOutputTextFormat An i...
UTF32Encoding這個屬性所傳回的物件可能沒有適合您應用程式的行為。 它會使用取代後援來取代它無法編碼的每個字串,以及無法以 Unicode REPLACEMENT CHARACTER (U+FFFE) 解碼的每個位元組。 相反地UTF32Encoding.UTF32Encoding(Boolean, Boolean, Boolean),您可以呼叫 建構函式來具現化UTF32Encoding後援為EncoderFallback...
using System; using System.Text; public class Example { public static void Main() { Encoding enc = new UTF8Encoding(true, true); string value = "\u00C4 \uD802\u0033 \u00AE"; try { byte[] bytes= enc.GetBytes(value); foreach (var byt in bytes) Console.Write("{0:X2} ", byt)...
using System; using System.Text; class Example { static void Main() { string unicodeString = "This string contains the unicode character Pi (\u03a0)"; // Create two different encodings. Encoding ascii = Encoding.ASCII; Encoding unicode = Encoding.Unicode; // Convert the string into a byte...
For more information about the UTFs and other encodings supported by System.Text, see Character Encoding in the .NET Framework. You can instantiate a UTF8Encoding object in a number of ways, depending on whether you want to it to provide a byte order mark (BOM) and whether you want to ...
using System; using System.Text; public class Example { public static void Main() { Encoding enc = new UTF8Encoding(true, true); string value = "\u00C4 \uD802\u0033 \u00AE"; try { byte[] bytes= enc.GetBytes(value); foreach (var byt in bytes) Console.Write("{0:X2} ", byt)...
using System; using System.Text; public class Example { public static void Main() { Encoding enc = new UTF8Encoding(true, true); string value = "\u00C4 \uD802\u0033 \u00AE"; try { byte[] bytes= enc.GetBytes(value); foreach (var byt in bytes) Console.Write("{0:X2} ", byt)...
using System; using System.Text; public class Example { public static void Main() { Encoding enc = new UTF8Encoding(true, true); string value = "\u00C4 \uD802\u0033 \u00AE"; try { byte[] bytes= enc.GetBytes(value); foreach (var byt in bytes) Console.Write("{0:X2} ", byt)...
UTF32Encoding這個屬性所傳回的物件可能沒有適合您應用程式的行為。 它會使用取代後援來取代它無法編碼的每個字串,以及無法以 Unicode REPLACEMENT CHARACTER (U+FFFE) 解碼的每個位元組。 相反地UTF32Encoding.UTF32Encoding(Boolean, Boolean, Boolean),您可以呼叫 建構函式來具現化UTF32Encoding後援為EncoderFallback...