字符串截取(C#)

 1、用字符串分隔:

using System.Text.RegularExpressions; 
string
str="aaajsbbbjsccc";
string[] sArray=Regex.Split(str,"js",RegexOptions.IgnoreCase);
foreach (string i in sArray)
Response.Write(i.ToString() + "");
输出结果: aaa bbb ccc


2、用多个字符来分隔:

string str="aaajbbbscccjdddseee";

string[] sArray=str.Split(new char[2]{'j','s'});

foreach(string i in sArray) Response.Write(i.ToString() + "");

输出结果: aaa bbb ccc ddd eee

3、用单个字符来分隔:

string str="aaajbbbjccc";

string[] sArray=str.Split('j');

foreach(string i in sArray)

Response.Write(i.ToString() + "");

输出结果: aaa bbb ccc

原文地址:https://www.cnblogs.com/jhabb/p/2281831.html