求截取字符串
string name = "啊啊啊-10000元-100个";
分别截取 啊啊啊 10000 100
字符和数字长度不清楚 可能为 啊啊啊啊-2元-1个 string
[解决办法]

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace ConsoleApplication3
{
    class Program
    {
        static void Main(string[] args)
        {
            string name = "啊啊啊-10000元-100个";
            string []arry=new string[3];
             arry[0] = name.Substring(0, name.IndexOf("-"));
             arry[1] = name.Substring(name.IndexOf("-") + 1, name.IndexOf("元") - name.IndexOf("-")-1);
             arry[2] = name.Substring(name.LastIndexOf("-") + 1, name.IndexOf("个") - name.LastIndexOf("-") - 1);
             foreach (string i in arry)
             {
                 Console.WriteLine(i);
             }
            Console.ReadKey();
        }
    }
}