httpcontext

Objective: Recent friends who use urlrewriting sometimes encounter asp.net Ajax and AJAX Control Toolkit controls that are not working properly, and are tricky for developers with no relevant experience. This article discusses some of the

Asp.net| Security | procedure Members and Role manager providers--now ASP.net 2.0 contains built-in member and role management services. Since these services are provider-driven (Provider-driven), you can easily change it, or replace it with a

February to the new company to work, the beginning of the task is familiar with the company has been doing projects. and modify the original project in some of the inconvenient operation, is to improve the user experience. One of the tasks is to

Data | database | Display file 1:showimage.aspx.cs Namespace Imageresizing { public class MainDisplay:System.Web.UI.Page { public void Page_Load (System.Object sender, System.EventArgs e) { try { System.Int32 _imgid = System.Convert.ToInt32

Asp. NET provides a class System.Web.HttpContext that is used to represent the context, which has a property items Staging state is the use of the Httpcontext.items attribute to store data The Httpcontext.items attribute in MSDN explains this:

asp.net| cache using System; Using System.Web; Using System.Data; Namespace SC { //**************************************/ Description: Datetable the Cache class. Property: Name: The names of the caches. Write only Attributes: Values: Cached value

asp.net To prevent the same user from landing at the same time, the home page should record the information of the online user (here with the user name for example), and then determine whether the user is logged in. Here you use a cache to store the

This article mainly introduces the way to get the URL of the root directory, need friends can refer to the followingThe code is as follows: public static string Getrooturi () {String apppath = "";  HttpContext httpcurrent = HttpContext.Current; 

In the discovery of the IIS based WCF service boarding (Hosting) implementation, we talked about two distinct modes of operation in the adoption of the IIS (or asp.net) WCF service homestay: asp.net parallelism (Side by Side) mode and asp.net

  using the. Net method to getthumbnailimage the resulting thumbnail is highly distorted, and here is a recommended method for generating thumbnails without distortion Code as follows:///= width) {return false;} else {(Thumbwidth,thheight*thum

It was finally realized, but as a programmer, I always felt that I could not grasp the core of technology by using other components that were not open source. In fact, Microsoft has left an interface for us in net, let us do whatever we want.

File 1:showimage.aspx.cs Namespace Imageresizing { public class MainDisplay:System.Web.UI.Page { public void Page_Load (System.Object sender, System.EventArgs e) { try { System.Int32 _imgid = System.Convert.ToInt32 (request.querystring["Imgid")

asp.net Source Http://www.c-sharpcorner.com/Code/2004/Sept/ASP.NetPostURL.asp Begin Authordate of Submissionuser Leveljigar desai09/27/2004intermediate Download:remote Post 2Kb Introductionsometime your need to post a form of different URL from

Huaneng Group under the Enterprise website of a power plant (based on asp.net2.0 implementation, not allowed to modify the source program) requirements to achieve "factory users can directly access the entire site of all pages, outside the factory

asp.net| Static Environment: Microsoft. NET Framework SDK v1.1Os:windows Server 2003 Chinese versionAsp. NET generates static HTML pagesThe FileSystemObject object for generating static pages implemented in ASP!This type of operation is involved in.

Keywords in the dictionary: "registrypermission" added Keywords: "registrypermission" error, because the server on the security dog on the. NET program keyword too harsh lead to an error. Today, I encountered a. NET error, and have not seen this

The use of the C # filter HttpModule, as shown in the following code example: Using System; Using System.Web; public class Httpmodule:ihttpmodule { public void Dispose () { } public void Init (HttpApplication application)

asp.net introduction In a stateless environment such as WEB applications, understanding the concept of Session state has no practical significance. However, effective state management is an essential feature for most WEB applications. Microsoft asp.

sql| statement Static public void Insert_sql (string tablename,hashtable param_employeefield,string connstring)   {   //system.web.httpcontext.current.response.write ("xxx");    Hashtable ht_field=new Hashtable ();    Ht_field=getfieldtype

First, a brief introduction to the project, our project is developed with VS2003, a project. The Web front-end Machine + Business processing (WebService layer) + database is arranged on different computers respectively. Now Mister has a need to