Preface:
Recently, some friends who use urlrewriting sometimes encounter the problem that ASP. NET Ajax and Ajax Control Toolkit controls cannot work normally, which is quite tricky for developers who have no relevant experience. This article uses case studies and Relative Solutions to discuss some compatibility issues that should be noted when ASP.
They are suitable for learning and have time to translate.
Use ASP. Net with ajax to make your chat application; there are both good article and examples:
Building an Ajax based chat room in ASP. NET Http://www.codeproject.com/KB/ajax/UChat.aspx Simple Chat application for
Summary:This article takes you one step at a to create a simple ASP. NET MVC program.Create a new ASP. NET MVC ProjectAfter clicking the "OK" button, open the following window:Here you select the "Empty" template and the "MVC" option. No unit tests are created this time, so "ADD unit tests" is not selected. Click on th
H2 > Welcome H2 > Ul > For ( Int I = 0 ; I Convert. toint32 (viewdata [ " Numtime " ]); I ++ ){ %> Li > = Viewdata [ " Message " ]. Tostring () %> Li > } %> Ul >
"{" Is part of the language and must be written in
Ii. ASP. NET commands (
Master, page, control, impot, assembly, reference, etc.
Applicable files:
. And there is no time limit to the data stored in the application, unless we delete it manually or the server restarts, the stored data will be lost.Here are the differences between Session, Cookie, and application:
Name
Scope of Use
Storage location
Storage data type
Life cycle
Session
Specific user
Server
Object, which is any type
Yes, you can set it yourself
Cookies
Specific user
Write your own Asp.. Net Framework. We will not reference System. for the Web assembly, we only need to create a class library for ourselves. Therefore, in the next program, all the Web Components we use are defined by ourselves. First, create an Assembly named MyWebApplication and define the next HttpContext type. It encapsulates the context object. 1. HttpContext defines three attributes: The current serv
This function is mainly used to avoid impact. ASP. NET
To send the normal request content other than the uploaded file content to ASP. NET
Page processing.
Through analysisHttprequestObjectGetentirerawcontent ()The method reads data and finds that the method assigns a value to the data when reading the data._ Ra
site (main advantages)
● Same as above, this can make the error part irrelevant to the part used (it can be required that the part can be checked in only after compilation is passed)● An assembly can be generated on each page (this method is not generally used)
● A directory can be processed as a web application, and files can be directly copied and published without project files (suitable for small sites)
● You can also compile the page into the assembly (it should not be used, and weba
Several pages in ASP. NET and several pages in ASP. NET
1. Implement paging through the DataGrid Control
The DataGrid Control in ASP. NET comes with the paging function. After the data source of the DataGrid is bound, you need t
Introduction and application testing of several compression modules for real-time gzip compression and optimization of ASP. NET pages After the article was published, some garden Friends proposed the compression module in ASP. net Ajax updatapanel is not available. In addition, some garden friends have questions about
The ASP. net MVC framework offers the following advantages: complexity of application logic is made easier to manage because of theseparation of an application into model, view, and controller. it allows for easier parallel development; each developer can work on aseparate component of the MVC pattern. it provides good support for TDD, mocking, and unit testing frameworks. TDD enables you to write tests for
"ASP. NET Practical Tutorial "ASP. NET Practical Tutorial large collection, a variety of projects to combat the collection, I hope you can study hardIn the tutorial, some older, but always very classic!!!!Many small partners in the forum said that. NET does not have actual c
void ProcessRequest (HttpContext context) 2 {3 String checkcode = Gencode (5); Produces a 5-bit random character 4 context. session["Code" = Checkcode; Save the string to the session so that it needs to be validated 5 System.Drawing.Bitmap image = new System.Drawing.Bitmap (70, 22); 6 Graphics g = graphics.fromimage (image); 7 Try 8 {9//Generate random generator stochastic random = new random (); 11//Empty picture background color g.clear (color.white); 13//Draw the background noise line
Interpretation of ASP. NET 5 MVC6 series tutorial (12): implementation of strong-type Routing Based on Lamda expressions, interpretation of ASP. NET
In the previous in-depth understanding of Routing, we have discussed in MVC, in addition to using the default ASP.
theIIS6.0in whichIISwith theASPis two separate pipes. Within their respective jurisdictions, they each have their own set of mechanisms forHTTPrequest for processing. Two pipes throughISAPIachieve "connectivity",IISis the first barrier, when theHTTPafter the necessary pre-processing is requested,IISthroughISAPIDistribute the request toASPpiping. WhenASPwithin the scope of its own piping, complete theHTTPwhen processing the request, the processed results are returned to theIIS,IISPost- processin
To enable users to log on to ASP. NET applications that use ASP. NET membership (Forms authentication) for user authentication, you can use the loginstatus control. The loginstatus control checks the user's authentication status. If the user has not been authenticated, the control displays a button that directs the use
Learning ASP. NET MVC5 framework secrets notes-ASP. net mvc routing (4), mvc5-asp.net2.2.4 Area-based route ing
For a large-scale Web application, we can divide it into smaller units through Area. Each Area is equivalent to an independent subsystem, which has a set of directory structures and configuration files includ
ASP. Net scheduled task execution, ASP. Net task execution
Raw materials:
System. timers. timer (): Pass. NET Thread Pool is lightweight, accurate timing, and has no special requirements on applications and messages. The disadvantage is that it does not support direct drag a
This section describes only part of the life cycle:---referencing MSDN
Stage
Description
Page request
Page requests occur before the page life cycle begins. When a user requests a page, ASP. NET determines whether the page needs to be parsed and compiled (thereby starting the life cycle of the page), or whether the cached version of the page can be sent in response with
Part V: securing ASP. NET ApplicationsChapter 19 using forms-based authenticationBoth forms authentication and passport authentication require cookie support. The difference between the two is thatForms authentication allows developers to customize the storage of user names and passwords, such as the Web. config file, XML file, or database table.Passport authentication uses the MS passport authentication. I
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