using System;using System.Collections.Generic;using System.Text; namespace MyDelegate{ class Program { static void Main(string[] args) { List<string> m_liName=new List<string>(); m_liName.Add("sadi"); m_liName.Add("pothik"); m_liName.Add("shiman"); m_liName.Add("shuvro"); m_liName.Add("arif"); //**************Find a single data string sName = m_liName.Find(delegate(string s) { return s.Equals("sadi"); }); //**************Find multiple data List<string> liName1 = m_liName.FindAll(delegate(string s) { return s.Equals("sh"); }); //*************If contains the data********** bool bIsSuccess = m_liName.Contains("sadi"); // output: true } }}
时间: 2024-08-09 03:23:38