使用VB或C＃从HTML获取值并编写文本文件

Question

I'd like to develop a script or program that gets a value from an HTML page (from a table) and puts it into a text file. I want to use Visual Basic or C#.

I'm really new into this so I don't really know how to start it. Do you guys have any ideas? What could help me to get those values.

I need the hours (37 h).

<tr>
  <th nowrap class="item_nm1">Lamptime</th>
  <td nowrap class="item_nm1"<div align="left">37 h</div></td>
</tr>

Answer 1

Take a look at the Html Agility Pack , which is a C# framework which will allow you to parse HTML documents and act unto them.

This tutorial should put you on the right track.

Alternatively, you could also take a look at Selenium , which provides a C# DLL which allows you to build C# web scrapers, as shown here .