How Output cache functionality is achieved?

The Output cache functionality is achieved by using the "OutputCache" attribute on ASP.NET page header. The syntax is shown below:

1) Vary By Param: - Caches differ version depending on input parameters send through HTTP POST/GET.

2) Vary By Header: - Caches differ version depending on the contents of the page header.

3) Vary By Custom:-Lets assume you customize the way the cache handles page variations by declaring the attribute and overriding the GetVaryByCustomString handler.

4) Vary By Control:-Caches differ versions of a user control based on the value of properties of ASP objects in the control.

Posted Date: 9/22/2012 2:07:31 AM | Location : United States

Ask an Expert

Related Discussions:- Output cache functionality, Assignment Help, Ask Question on Output cache functionality, Get Answer, Expert's Help, Output cache functionality Discussions

Write discussion on Output cache functionality
Your posts are moderated

Write your message here..

Related Questions

What is the scope of public and private class, What is the Scope of public/... What is the Scope of public/private/friend/protected/protected friend? Scope of public/private/friend/protected/protected friend Visual Basic/Visual C# Public/public all

Explain how the server control validation controls works, Briefly explain h... Briefly explain how the server control validation controls work? A validation control works by evaluating the value of an input server control on the page to see whether it mee

Different types of replication supported by sql server, What are the differ... What are the different types of replication supported by SQL SERVER? There are 3  types of replication supported by SQL SERVER which are shown below:- 1) Snapshot Replicati

Grid view related query, i want to know how can i sum quantity column in g... i want to know how can i sum quantity column in gridview and place it in first row...not in footer..in .net. Rply ASAP

What is delegation, What is Delegation? A delegate seems like a strongl... What is Delegation? A delegate seems like a strongly type function pointer. Delegates can request the methods that they reference without making explicit calls to those methods

Disco, What is DISCO? The Web Service Description Language (WSDL) is a ... What is DISCO? The Web Service Description Language (WSDL) is a W3C specification which defines the XML grammar for describing the Web Services.XML grammar describes details li

What is sql cache dependency?, The SQL cache dependencies is a new characte... The SQL cache dependencies is a new characteristic in ASP.NET 2.0 which can automatically invalidate a cached data object (like a Dataset) when the related data is modified in the

Media player app development for windows, Media Player App Development for ... Media Player App Development for Windows 8.1 platform with outstanding UI, flexible controls and simple to use. The app should be consist of 1. Normal player controls 2. s

Various objects in dataset, What are the various objects in Dataset? Th... What are the various objects in Dataset? The Dataset has a collection of DataTable object inside the Tables collection. Every DataTable object have  a collection of DataRow obj

Ado.net, sir, i just trapped in decryption.....wud u plz help me sir, i just trapped in decryption.....wud u plz help me