ASP

I searched on the Internet and tried to call C # through JavaScript. CodeThere seems to be no direct method, but an indirect method can be used to trigger a click event of the hidden button through JavaScript code. The setting of the hidden button

Private void loginbutton_click (Object sender, system. eventargs E){String SQL = string. Format ("select password from administrator where adminid = '{0}', useridbox. Text );Sqlconnection conn = new sqlconnection (configurationsettings. etettings

Private void btnsubmit_click (Object sender, system. eventargs E){// Smtpmail. Send ("shaozhd@263.net", "shaozhd@263.net", "test", "hello"); mailmessage M = new mailmessage ();M. From = tbfrom. text;M. To = TBTO. text;M. Subject = tbsubject. text;M.

%From_url =   CSTR (Request. servervariables ( " Http_referer " ))Serv_url =   CSTR (Request. servervariables ( " SERVER_NAME " )) If   Mid (From_url, 8 , Len (Serv_url )) <> Serv_url Then

InNT-BugTraqFirst reported on the mail listSecurity bug in. Net Forms authenticationApplicableASP. NET 1.0 (RTM, SP1, SP2, SP3)AndASP. NET 1.1 (RTM, SP1 ).   WhenForm AuthenticationWhen an anonymous user tries to access a protected page,

Private void btnupload_click (Object sender, system. eventargs E){// Get the file name to be uploadedString strfilepathname = lofile. postedfile. filename;String strfilename = path. getfilename (strfilepathname );Int filelength = lofile. postedfile.

Error message:The minimum password length is 7, which must contain the following non-alphanumeric characters: 1Solution:The above message is mainly generated when you create a user. It is also generated when you create a user using the Asp.net

I. Static cache for all pages: Add a line under : // The cache time is 60 seconds. Different pages are not cached based on parameters. 2. cache different pages based on parameters:// Cache different pages based on different state parameters. It

ArticleDirectory   We all know that identity authentication requirements for all pages are implemented using the following methods:In the document "setting individual pages for authentication when setting form authentication does not require

When we use the web. config attribute of Asp.net in combination with the system for page protection This is often written = " Forms " > = " Login. aspx " Protection = " All " /> In this way, other web pages cannot

Html. dropdownlist (1) Prototype 1: Public Static StringDropdownlist (This HtmlhelperHtmlhelper,StringName) { IenumerableSelectlistitem> Selectdata = htmlhelper. getselectdata (name ); ReturnHtmlhelper. selectinternal (Null, Name,

To avoid repeated operations, Refresh after the operation is indeed a common problem. After checking the information, we found that there was a very simple solution to this problem. In Asp.net, form submission is generally in an event. After

Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--> Using System; Using System. Data; Using System. configuration; Using System. collections; Using System. Web; Using System. Web.

Code Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--> @ Page Language = " C # " Autoeventwireup = " True " Codefile = " Default3.aspx. CS " Inherits = " Default3 "   %>

Compared with ASP, Asp. net has made significant improvements in many aspects, including: performance, status management, scalability, configuration, deployment, security, output Cache Control, network field support, and XML Web Services

Add custom events to user controls in Asp.net Define the proxy and event in the user control:Public Delegate void itemsaveddelegate (Object sender, eventargs E );Public event itemsaveddelegate itemsaved;Call the following method in a

1. Import the Microsoft. Office. InterOP. Word. dll file 2. The source code is as follows:Code Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->/// /// Convert Word to HTML /// /// Private string

This refers to the single point. Generally, on the Web server, an account can only have one ticket at a time! One problem that everyone may encounter during development is how to allow the same user to log on only once at the same time. Many people

Code Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->Xmlwritersettings MS = new xmlwritersettings (); Ms. indent = true; Xmlwriter XW = xmlwriter. Create (response. Output, MS ); XW.

  Submit page:   Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->Public partial class default2: system. Web. UI. Page { Protected void page_load (Object sender, eventargs E) { } Public String