在两个字符串之间拆分字符

问题描述

我有一个这样的记事本文件

i have one notepad file like this

Some data..
<div class="info">
                                    208,Kunj Enclave, Opp Krishna Bunglows,Near Ambe School,Beside Vadsar Bridge
                                 </div>
<div class="info">
                                    208,Kunj Enclave, Opp Krishna Bunglows,Near Ambe School,Beside Vadsar Bridge
                                 </div>
<div class="info">
                                    208,Kunj Enclave, Opp Krishna Bunglows,Near Ambe School,Beside Vadsar Bridge
                                 </div>


Some data..

现在我想要一些字符串[]格式的数据在

now i want some data in string[] format in between

<div class="info">

和

</div>

标记我可以为它做些什么？

tag so what can i do for it ?

推荐答案

FileStream fs = new FileStream(@"C:\Users\amit\Desktop\Test.txt", FileMode.Open);
StreamReader sr = new StreamReader(fs);
string str = sr.ReadToEnd();
string [] separator = {"<div class=\"info\">", "</div>"};//Store the separator in string array
string[] newStrings = str.Split(separator, StringSplitOptions.None);//Split the string using that seperator. You can again split these values using comma(,) and get the strings.

希望它有所帮助！

--Amit

Hope it helps!
--Amit

string html = File.ReadAllText(Server.MapPath("~/virtualPathTo/file.html"));
int start_index = html.IndexOf("<div class="info">") + 18;
int end_index = html.IndexOf("</div>") + 6;
string[] return1 = html.Substring(start_index, end_index - start_index).Split(,);

html = html.Substring(end_index);        //suppress previous div from string

... (do the same for getting the others div informations)

<div class="info"></div>

标签。然后，您可以从每个搜索结束

tags. From each one you can then search for the closing

并将中间内容存储在字符串数组中。



或者，由于这似乎是XML，请使用 []，使用其中一种加载方法（ [ ]， []， []，...）并检查其 []。

and store the in-between stuff in your string array.

Or, since this seems to be XML, use aSystem.Xml.XmlDocument[^], feed it with one of its Load methods (Load(TextReader)[^], Load(Stream)[^], LoadXml(String)[^], ...) and check its ChildNodes[^].

这篇关于在两个字符串之间拆分字符的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！