MVC3 cache (1): page cache_html/css_WEB-ITnose
Enable page caching
If you want to enable page caching in MVC3, you need to add Action is preceded by an OutputCache attribute.
@{ ViewBag.Title = "主页";}<!DOCTYPE html><html><head> <title>页面缓存</title></head><body> 现在时间：@DateTime.Now.ToString("T")</body></html>Add the corresponding Action in the Controller and add the OutputCache attribute.
[OutputCache(Duration=5, VaryByParam="none")] public ActionResult Index() { return View(); }Refresh the page and you will see that the page has been cached for 10 seconds. When the data in the page does not need to be presented to the user all the time, such page caching can reduce the time of data processing and requests. Of course, this is a cache for the entire page, and the cache strength is still relatively rough.
The cached location
can be passed Set the cache's Location property to determine where to place the cache.
The properties that can be set by Location are (Any Client Downstream Server None ServerAndClient)
The default value of Location is Any. It is generally recommended to store user information on the Client side and some public information on the Server side.
Added Location it should look like this.
[OutputCache(Duration=5, VaryByParam="none",Location=OutputCacheLocation.Client ,NoStore=true)] public ActionResult Index() { return View(); }General settings in configuration file
When we need to make unified settings for multiple Actions, we can apply them after unified configuration in the web.config file.
Configure the Caching node in web.config
<caching><outputCacheSettings> <outputCacheProfiles> <add name="Cache1Hour" duration="3600" varyByParam="none"/> </outputCacheProfiles></outputCacheSettings></caching>
Then use the configuration node on Action. This method is better for unified management of configuration information. convenient.
[OutputCache(CacheProfile="Cache1Hour")] public ActionResult Index() { return View(); }
Hot AI Tools
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Undress AI Tool
Undress images for free
Clothoff.io
AI clothes remover
AI Hentai Generator
Generate AI Hentai for free.
Hot Article
Hot Tools
Notepad++7.3.1
Easy-to-use and free code editor
SublimeText3 Chinese version
Chinese version, very easy to use
Zend Studio 13.0.1
Powerful PHP integrated development environment
Dreamweaver CS6
Visual web development tools
SublimeText3 Mac version
God-level code editing software (SublimeText3)
Hot Topics
Difficulty in updating caching of official account web pages: How to avoid the old cache affecting the user experience after version update?
Mar 04, 2025 pm 12:32 PM
The official account web page update cache, this thing is simple and simple, and it is complicated enough to drink a pot of it. You worked hard to update the official account article, but the user still opened the old version. Who can bear the taste? In this article, let’s take a look at the twists and turns behind this and how to solve this problem gracefully. After reading it, you can easily deal with various caching problems, allowing your users to always experience the freshest content. Let’s talk about the basics first. To put it bluntly, in order to improve access speed, the browser or server stores some static resources (such as pictures, CSS, JS) or page content. Next time you access it, you can directly retrieve it from the cache without having to download it again, and it is naturally fast. But this thing is also a double-edged sword. The new version is online,
How do I use HTML5 form validation attributes to validate user input?
Mar 17, 2025 pm 12:27 PM
The article discusses using HTML5 form validation attributes like required, pattern, min, max, and length limits to validate user input directly in the browser.
How to efficiently add stroke effects to PNG images on web pages?
Mar 04, 2025 pm 02:39 PM
This article demonstrates efficient PNG border addition to webpages using CSS. It argues that CSS offers superior performance compared to JavaScript or libraries, detailing how to adjust border width, style, and color for subtle or prominent effect
What are the best practices for cross-browser compatibility in HTML5?
Mar 17, 2025 pm 12:20 PM
Article discusses best practices for ensuring HTML5 cross-browser compatibility, focusing on feature detection, progressive enhancement, and testing methods.
What is the purpose of the <datalist> element?
Mar 21, 2025 pm 12:33 PM
The article discusses the HTML <datalist> element, which enhances forms by providing autocomplete suggestions, improving user experience and reducing errors.Character count: 159
What is the purpose of the <progress> element?
Mar 21, 2025 pm 12:34 PM
The article discusses the HTML <progress> element, its purpose, styling, and differences from the <meter> element. The main focus is on using <progress> for task completion and <meter> for stati
How do I use the HTML5 <time> element to represent dates and times semantically?
Mar 12, 2025 pm 04:05 PM
This article explains the HTML5 <time> element for semantic date/time representation. It emphasizes the importance of the datetime attribute for machine readability (ISO 8601 format) alongside human-readable text, boosting accessibilit
What is the purpose of the <meter> element?
Mar 21, 2025 pm 12:35 PM
The article discusses the HTML <meter> element, used for displaying scalar or fractional values within a range, and its common applications in web development. It differentiates <meter> from <progress> and ex
