Desktop applications and web applications have one major difference and that is the stateless nature of web applications. A website runs on a client and communicates with a server in a stateless manner. So every action taken by the user on his browser has to be propagated back to the web server to determine the outcome of that action. Due to this required postback to the server, web applications find it very difficult to achieve a high degree of responsiveness in terms of user interface and functionality (something that desktop applications manage quite easily).
AJAX, i.e., Asynchronous JavaScript and XML, is the technique that can be used to have communication between the client and server without needing a postback. The benefit of avoiding postback is faster response to the user, the page in the browser is not changed/refreshed/posted so the user can continue to use it while data is sent to the server and user actions like keypresses can also be communicated to the server to provide more meaningful results (example: autosuggest), i.e., enhanced overall usability of the web application.
AJAX, i.e., Asynchronous JavaScript and XML, is the technique that can be used to have communication between the client and server without needing a postback. The benefit of avoiding postback is faster response to the user, the page in the browser is not changed/refreshed/posted so the user can continue to use it while data is sent to the server and user actions like keypresses can also be communicated to the server to provide more meaningful results (example: autosuggest), i.e., enhanced overall usability of the web application.
✔ AJAX for Beginners (Part 3) - Calling Server Side Methods and Consuming Web Services from JavaScript in an ASP.NET website
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I guess you came to this post by searching similar kind of issues in any of the search engine and hope that this resolved your problem. If you find this tips useful, just drop a line below and share the link to others and who knows they might find it useful too.
Stay tuned to my blog, twitter or facebook to read more articles, tutorials, news, tips & tricks on various technology fields. Also Subscribe to our Newsletter with your Email ID to keep you updated on latest posts. We will send newsletter to your registered email address. We will not share your email address to anybody as we respect privacy.
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C#,.NET,Architect,Intermediate,VS2010,.Net,Articles,Computer Tutorials,AJAX,ASP.Net,AJAX Server Control
C#,.NET,Architect,Intermediate,VS2010,.Net,Articles,Computer Tutorials,AJAX,ASP.Net,AJAX Server Control
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