Support for the most popular and generally used browsers, which includes Microsoft Internet Explorer, Mozilla Firefox, and Apple Safari. NET consists of two pieces: client-script libraries and server components. These pieces are integrated to provide a robust development framework. NET Futures releases, which are both community supported. The following illustration shows the functionality that is included in the client-script libraries and server components.
The illustration shows the functionality of the client-based Microsoft AJAX Library, which includes support for creating client components, browser compatibility, and networking and core services. The illustration also shows the functionality of server-based AJAX features, which include script support, Web services, application services, and server controls. The following sections describe the illustration in more detail.
The client architecture includes libraries for component support, browser compatibility, networking, and core services. Client components enable rich behaviors in the browser without postbacks. Components fall into three categories:. The type of component that you use depends on the type of client behavior you want. For example, a watermark for an existing text box can be created by using a behavior that is attached to the text box. For more information, see Creating Client Components and Controls.
This enables you to write the same script regardless of which supported browser you are targeting. NET Pages. The networking layer handles communication between script in the browser and Web-based services and applications.
It also manages asynchronous remote method calls. In many common scenarios, such as partial-page updates that use the UpdatePanel control, the networking layer is used automatically and does not require that you write any code. The networking layer also provides support for accessing server-based forms authentication, role information, and profile information in client script.
This support is also available to Web applications that are not created by using ASP. NET consist of JavaScript. The object-oriented features included in the ASP. The following core services are part of the client architecture:. Object-oriented extensions to JavaScript, such as classes, namespaces, event handling, inheritance, data types, and object serialization.
A base class library, which includes components such as string builders and extended error handling. Support for JavaScript libraries that are either embedded in an assembly or are provided as standalone JavaScript. Embedding JavaScript libraries in an assembly can make it easier to deploy applications and can help solve versioning issues. The core services include the Sys.
Debug class, which provides methods for displaying objects in readable form at the end of a Web page. The class also shows trace messages, enables you to use assertions, and lets you break into the debugger.
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N95, KN95, KF94 masks. Microsoft is done with Xbox One. Windows Windows. Most Popular. New Releases. Desktop Enhancements. I've tried everything listed above in this post but nothing is working. The machine is a W2K server box. Help please! Will shut down. Last error returned from Service Manager: 0x Action PrepareDlg.
Action start PrepareDlg. Dialog created Action ended PrepareDlg. Action AppSearch. Searching for installed applications Action start AppSearch. Action LaunchConditions. Evaluating launch conditions Action start LaunchConditions. Action ended LaunchConditions. Action ValidateProductID.
Action start ValidateProductID. Action ended ValidateProductID. Action CostInitialize. Computing space requirements Action start CostInitialize. Action ended CostInitialize. Action FileCost. Computing space requirements Action start FileCost. Action ended FileCost. Action CostFinalize. Computing space requirements Action start CostFinalize. Action ended CostFinalize. Action WelcomeDlg. Action start WelcomeDlg. Dialog created Info Thanks to louis. I face the problem but manage to install it using your method on my web server.
NET Framework 2. I just spent a day working this out as I had the same issue and wanted to share this inthe hope it may help others. I was running the. After reading this previous posts I checked out the 'Services' to see if I had the.
Net Runtime Optimization Service v2. So I installed the. Hope this helps others who find this AJAX issue frustrating. I had the same problem this moring trying to do a repair installation from a fresh download of the framework on the Microsoft site. What I did is that instead of just installing from the temp directory being downloaded from, I downloaded it to the desktop, ran it from there and I am good to go. If you run msiexec with thw log option and then look for the specific error in the endo of the file, will be there, in my case I simply enabled the Microsoft FrameWork NGEN service and tryed to reinstall, and every thing worked!!!
The content you requested has been removed. Ask a question. Quick access. Search related threads. Remove From My Forums. Asked by:. Archived Forums. Sign in to vote. User posted i install ajax extension and i got this error Microsoft ASP. Wednesday, January 31, AM. User posted I am having this same problem. Wednesday, January 31, PM. NET ajax on Vista. Create a batch file install. User posted this message does not work for me. User posted still not able to install..
If so, how do i access this support? Thanks, Mark. User posted Check out Rick Strahls blog - he poutlines alot of issues he had to overcome with Vista - I would guess that the issue is with Vista and how it handles the security features. User posted OK, as i have said, i am aware of the usual vista security requirements.
Thursday, February 1, PM. User posted well, i completely uninstalled visual studio, reinstalled it, updated to service pack
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