OutPut Cache is the caching technique to cache the static pages in ASP.NET.
Questions tagged [outputcache]
680 questions
112
votes
2 answers
How do I use VaryByParam with multiple parameters?
In ASP.NET MVC2 I use OutputCache and the VaryByParam attribute. I got it working fine with a single parameter, but what is the correct syntax when I have several parameters on the method?
[OutputCache(Duration=30, VaryByParam = "customerId"]
public…
Frode Lillerud
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52
votes
8 answers
Clearing Page Cache in ASP.NET
For my blog I am wanting to use the Output Cache to save a cached version of a perticular post for around 10 minutes, and thats fine...
<%@OutputCache Duration="600" VaryByParam="*" %>
However, if someone posts a comment, I want to clear the cache…
GateKiller
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51
votes
5 answers
Output caching for an ApiController (MVC4 Web API)
I'm trying to cache the output of an ApiController method in Web API.
Here's the controller code:
public class TestController : ApiController
{
[OutputCache(Duration = 10, VaryByParam = "none", Location = OutputCacheLocation.Any)]
public…
Samu Lang
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22
votes
3 answers
Why can't I combine [Authorize] and [OutputCache] attributes when using Azure cache (.NET MVC3 app)?
Using Windows Azure's Microsoft.Web.DistributedCache.DistributedCacheOutputCacheProvider as the outputCache provider for an MVC3 app. Here is the relevant action method:
[ActionName("sample-cached-page")]
[OutputCache(Duration = 300, VaryByCustom =…
danludwig
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21
votes
6 answers
Disable caching on a partial view in MVC 3
I have an issue with a partial View being cached when it shouldn't be. This partial View is used to display the Logon/Logoff on a page. It uses the simple code below to figure out which link to display
@if(Request.IsAuthenticated) {
SimpleUser
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20
votes
3 answers
ASP.NET MVC OutputCache vary by * and vary by user cookie
I have an asp.net mvc 3 project and I have a home controller. I have tagged my Index action with this attribute:
[OutputCache(Location = System.Web.UI.OutputCacheLocation.Any, Duration = 120, VaryByParam = "*", VaryByCustom = "user")]
public…
jjxtra
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20
votes
5 answers
programmatically control output caching - disable or enable cache according to parameter value
We've got a fairly standard e-commerce scenario with paged lists of products within categories. For better or worse, about 80% of visitors never navigate past the first page, depending on the category there may then be 5-10 more pages of results…
Andrew M
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19
votes
1 answer
OutputCache Location=Client does not appear to work
I am trying to use the OutputCache attribute in my MVC app and it doesn't appear to work when I use OutputCacheLocation.Client:
public class HomeController : Controller
{
[OutputCache(Duration=15, Location=OutputCacheLocation.Client)]
public…
Dismissile
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19
votes
7 answers
Disable client side caching
I've been searching for info on how to disable client side caching on project level.
I know I can add the following before an action method:
[System.Web.Mvc.OutputCache(NoStore = true, Duration = 0, VaryByParam = "*")]
I also read something about…
burktelefon
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19
votes
3 answers
How does memcache store data?
I am a newbie to caching and have no idea how data is stored in caching. I have tried to read a few examples online, but everybody is providing code snippets of storing and getting data, rather than explaining how data is cached using memcache. I…
macha
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18
votes
1 answer
Setting optimum http caching headers and server params in ASP.Net MVC and IIS 7.5
I have an ASP.Net site (happens to be MVC, but that's not relevant here) with a few pages I'd like cached really well.
Specifically I'd like to achieve:
output cached on the server for 2 hours.
if the file content on the server changes, that…
Nik
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17
votes
2 answers
Disable OutputCache on Development System
I use OutputCache in an ASP.net MVC application. As developing with an active OutputCache is not very pleasant I want to disable the OutputCache on the Development Systems (local machines and development server).
What is the best way to do this?
chbu
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17
votes
1 answer
Why is output caching not working for my ASP.NET MVC 4 app?
I am having an issue where output caching doesn't appear to be working for my ASP.NET MVC 4 (EPiServer 7) website.
I have the following output cache profile in my web.config:
JamesF
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16
votes
2 answers
Understand If-Modified-Since HTTP Header
I am looking at a Caching library that is trying to use the If-Modified-Since header of a request object. The problem is this header never gets set, it is always blank which makes sense to me seeing how it is a REQUEST.
How can you force a request…
Mike
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16
votes
4 answers
Expire Output Cache ASP.Net MVC
I am using the standard outputcache tag in my MVC app which works great but I need to force it to be dumped at certain times. How do I achieve this? The page that gets cached is built from a very simple route {Controller}/{PageName} - so most…
Slee
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