使用此方法:
public static string getBetween(string strSource, string strStart, string strEnd){ if (strSource.Contains(strStart) && strSource.Contains(strEnd)) { int Start, End; Start = strSource.IndexOf(strStart, 0) + strStart.Length; End = strSource.IndexOf(strEnd, Start); return strSource.Substring(Start, End - Start); } return "";}如何使用它:
string source = "This is an example string and my data is here";string data = getBetween(source, "my", "is");



