Explain Fragment Caching In ASP.NET

Question

What is fragment caching in ASP.NET ?

Satyapriya Nayak · Answer

Hi Varshika, Please refer the below link http://www.dotnetfunda.com/articles/article1484-how-to-implement-fragment-caching-in-aspnet-.aspx Thanks

Sumit Kumar Sinha · Answer

Fragment caching is known as partial caching, that means we can easily cached the specific part of a web form.To cache a portion of a page, you must first encapsulate the portion of the page you want to cache into a user control. In the user control source file, add an OutputCache directive specifying the Duration and VaryByParam attributes. When that user control is loaded into a page at runtime, it is cached, and all subsequent pages that reference that same user control will retrieve it from the cache. For example, we might have a header for our page which will have the same content for all users.The solution is to put the header contents into a user control and then specify that the user control content should be cached. This technique is called fragment caching .To specify that a user control should be cached, we use the @OutputCache directive just like we used it for the page. OutputCache Duration =10 VaryByParam ="None" %>

Explain Fragment Caching In ASP.NET

Answers (2)