subject_34161.htm

一些关于vc的问答

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序号：34161 发表者：TYPE996 发表日期：2003-03-27 10:43:47
<br>主题：怎样读取网站的TXT文件?
<br>内容：如在 HTTP://XXX.COM/TXT.TXT ,怎样读出里面内容显视在文本框中?
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<font color=red>答案被接受</font><br>回复者：beiqiao 回复日期：2003-03-27 13:27:33
<br>内容：...<BR>using System.Net ;<BR>using System.IO ;<BR>using System.Text;<BR>...<BR><BR>public class ok : System.Web.UI.Page<BR>{<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;protected System.Web.UI.WebControls.TextBox TextBox1;<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;protected System.Web.UI.WebControls.Label Label1;<BR><BR>&nbsp;&nbsp;&nbsp;&nbsp;private void Page_Load(object sender, System.EventArgs e){<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;string resultStr="";<BR><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;WebClient myClient = new WebClient();<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Stream response = myClient.OpenRead("http://localhost/1.txt");<BR><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Encoding encode = System.Text.Encoding.ASCII;<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;StreamReader sr = new StreamReader( response, encode );<BR><BR><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;while (sr.Peek() &gt; -1) {<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; resultStr += sr.ReadLine();<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}<BR><BR>&nbsp;&nbsp;<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;TextBox1.TextMode =TextBoxMode.MultiLine ;<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;TextBox1.Text&nbsp;&nbsp;= resultStr;<BR><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<BR>}<BR>
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回复者：TYPE996 回复日期：2003-03-27 13:38:54
<br>内容：谢谢大侠帮助,不知可以给语句加注释？<BR><BR>学C++才一周。
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回复者：beiqiao 回复日期：2003-03-27 17:01:29
<br>内容：大侠不敢当<BR><BR>在.net frame sdk文档中，索引"注释"，找到c#相关内容就可以了。<BR>要习惯利用sdk文档
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