ASP

So I will introduce a method for leeching. First, add httphandlers requests. The configuration section of webconfig is as follows: Note: Do not add any errors under system. Web! Then add a class named myhandler to inherit from ihttphandler. The

1. Add a CSS style: Style = new style (); Style. forecolor = system. Drawing. color. Navy; Style. backcolor = system. Drawing. color. lightgray; This. header. stylesheet. createstylerule (style, null, "body "); 2. link the external CSS style sheet:

CopyCodeThe Code is as follows: Public String getrandomcolor () { Random randomnum_first = new random (INT) datetime. Now. ticks ); // There is nothing to say about the random number of C #. System. Threading. thread. Sleep (randomnum_first.next

Generally, multiple databases support the following configuration files: CopyCode The Code is as follows: The database connection is as follows:Copy codeThe Code is as follows: using system;Using system. Collections. Generic;Using system.

Requirement: There is an add button on the page. Each time you click this button, a webpartzone is dynamically created on the page! Reminder: webpartzone can only be created before oninit or. Otherwise, an exception is reported! As we all know,

CopyCode The Code is as follows: private sub writexml () Try Create (strfname, "newdataset ") Savexmlfile ("GG", "newdataset", true) Catch ex as exception Msgbox (ex. Message) End try End sub Private function create (byval filename as string, byval

CopyCode The Code is as follows: Private void page_load (Object sender, system. eventargs E) { String url1 = "http://s.jb51.net /"; String url2 = "http://www.jb51.net/images/logo.gif "; Response. Write (" Method 1 :"); Response. Write (url1 + ":" +

Method 1: simple. There is no parameter, and there is only one virtual path. CopyCode The Code is as follows: geturl = request ("url ") Example: http: // 127.0.0.1/Shiyan. asp? Dfsdfsf = dsfsdfd & aa = ddddObtain Shiyan. aspCopy codeThe Code is

0. Introduction The web page is stateless, and the server considers each request to come from different users. Therefore, the status of the variable is not retained between consecutive requests to the same page or when the page jumps. ASP. when

Directory I. Environment Configuration Ii. Basic ASP operations on Excel 3. Generate a data table using ASP Excel Iv. Generate a chart using ASP Excel V. Solutions for viewing, downloading and deleting Excel files on the server Vi. Appendix Body

: Controller code: Code Copy code The Code is as follows: public actionresult calendardisplay () { BL. dateeventbl de = new BL. dateeventbl (); // Obtain the date of the current day and convert it to the date format using

1. Disable sessionIf you cannot use session tracing, disable it. You can set the following in each Asp.net page: Enablesessionstate = "false" %> Of course, you can applyProgramThe value of mode is off in configuration settings. 2. output

1.CodePut it in sqlhelper. Copy code The Code is as follows: # region intercepts a string /// /// Capture a string /// /// /// /// Public static string leftx (string str_value, int str_len) { Int p_num = 0; Int I; String new_str_value = ""

For example Parent page: CopyCodeThe Code is as follows: public class basepage: system. Web. UI. Page { Public int unique ID { Get { Return 1; } } } Subpage:Copy codeThe Code is as follows: public partial class updatealbumattachments:

CopyCode The Code is as follows: public class xvpage: Page { Static private directoryinfo _ DIR; Private directoryinfo dir { Get { If (_ DIR = NULL) { _ DIR = new directoryinfo (path. Combine (appdomain. currentdomain. basedirectory, "app_data

1. traverse all textbox in the page and set the value to string. Empty CopyCode The Code is as follows: for (Int J = 0; j { Foreach (Object o in page. controls [J]. Controls) { If (O is textbox) { Textbox TXT = (system. Web. UI. webcontrols.

The same applies to post requests. However, sometimes the format of post data may not be very standard (maybe, not too detailed), and data cannot be obtained on the server. Recently, I encountered such a problem that a data partner simulated post.

I checked a few Chinese documents in China and found a usable Method on an English blog. The solution code is: CodeCopy codeThe Code is as follows: // save as gif. ashxUsing System. IO;Using System. Web;Using System. Drawing;Public class Gif:

Principle The collection program uses the XMLHTTP component in XML to call webpages on other websites. For example, many news collection programs call sina's news pages, replace the html and filter advertisements. The advantages of using the

Go to editor \ filemanager \ connectors \ asp \ io. asp. Modify the SanitizeFileName function and add a method to get the extension and rename the file. The detailed code is as follows: Copy codeThe Code is as follows: 'Do a cleanup of the file name