C# (CSharp) ShiftJIS.GetByteCount示例

示例#1

 public static string TrimBytes(this string input, int maxLength)
 {
     return(new string(input
                       .TakeWhile((c, i) =>
                                  ShiftJIS.GetByteCount(input.Substring(0, i + 1)) <= maxLength)
                       .ToArray()));
 }