C#_读取TXT 并实现分割保存

  public class SaveProject
    {
      public SaveProject()
        {
            StreamReader sr = new StreamReader("Pram.txt", Encoding.Default);
            String line;
            int i = 0,j=0;
            char Temp;
            string NowName = "",Limit="";
            while ((line=sr.ReadLine())!=null&&line!=string.Empty)
            {
                i = 0;
                NowName = "";
                Limit = "";
                while (true)
                {
                    Temp = line[i + 2];
                    NowName += Temp;//获得项名
                    i++;
                    if (Temp == ':')
                        break;
                }
                while (true)
                {
                    i++;
                    Temp = line[i+1];
                    if (Temp == ';')
                        break;
                    Limit += Temp;   
                }
                switch (line[0])
                {
                    case 'A':
                        switch (line[1])
                        {
                            case '0':
                                GrowthEngineA.Add(NowName);
                                GrowthEngineALimit.Add(Limit);
                                break;
                            case '1':
                                BatteryLifeEngineA.Add(NowName);
                                BatteryLifeEngineALimit.Add(Limit);
                                break;
                            case '2':
                                ShellPerformanceA.Add(NowName);
                                ShellPerformanceALimit.Add(Limit);
                                break;
                        }
                        break;
                    case 'B':
                        switch (line[1])
                        {
                            case '0':
                                GrowthEngineB.Add(NowName);
                                GrowthEngineBLimit.Add(Limit);
                                break;
                            case '1':
                                BatteryLifeEngineB.Add(NowName);
                                BatteryLifeEngineBLimit.Add(Limit);
                                break;
                            case '2':
                                ShellPerformanceB.Add(NowName);
                                ShellPerformanceBLimit.Add(Limit);
                                break;
                        }
                        break;
                }
            }

        }
        public List<string> GrowthEngineA = new List<string>();//增速A name
        public List<string> GrowthEngineALimit = new List<string>();//限制

        public List<string> BatteryLifeEngineA = new List<string>();//续航A name
        public List<string> BatteryLifeEngineALimit = new List<string>();

        public List<string> ShellPerformanceA = new List<string>();//壳体A name
        public List<string> ShellPerformanceALimit = new List<string>();

        public List<string> GrowthEngineB = new List<string>();//增速B name
        public List<string> GrowthEngineBLimit = new List<string>();

        public List<string> BatteryLifeEngineB = new List<string>();//续航B name
        public List<string> BatteryLifeEngineBLimit = new List<string>();

        public List<string> ShellPerformanceB = new List<string>();//壳体B name
        public List<string> ShellPerformanceBLimit = new List<string>();
    }