UrbanPro

Learn .Net Training from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors

Search in

How do I use sessions in ASP.NET Core?

Asked by Last Modified  

1 Answer

Learn .Net

Follow 1
Answer

Please enter your answer

In ASP.NET Core, sessions provide a way to store and retrieve user-specific information across multiple requests. Sessions can be used to persist data, such as user preferences or authentication details, throughout a user's interaction with your application. Here's a basic guide on how to use sessions...
read more

In ASP.NET Core, sessions provide a way to store and retrieve user-specific information across multiple requests. Sessions can be used to persist data, such as user preferences or authentication details, throughout a user's interaction with your application. Here's a basic guide on how to use sessions in ASP.NET Core:

  1. Configure Session in Startup.cs:

    In the Startup.cs file, you need to configure the session services. This involves adding the session middleware and specifying the session storage mechanism. For example, you can use in-memory storage during development:

    csharp

 

  • // Inside the ConfigureServices method public void ConfigureServices(IServiceCollection services) { services.AddDistributedMemoryCache(); // In-memory storage for development services.AddSession(options => { options.IdleTimeout = TimeSpan.FromMinutes(30); // Set the session timeout options.Cookie.HttpOnly = true; options.Cookie.IsEssential = true; }); // Other service configurations... }
  • Use Sessions in Controllers or Views:

    Once the session is configured, you can access it in your controllers or views. Sessions can be accessed through the HttpContext.Session property.

    csharp

 

  1. // In a controller action method public IActionResult SetSession() { HttpContext.Session.SetString("UserName", "JohnDoe"); return RedirectToAction("Index"); } public IActionResult GetSession() { string userName = HttpContext.Session.GetString("UserName"); // Do something with the user name... return View(); }
  2. Accessing Sessions in Razor Views:

    You can also access sessions directly in your Razor views:

    csharp
    <!-- In a Razor view --> @{ string userName = Context.Session.GetString("UserName"); } <p>Welcome, @userName!</p>
  3. Enabling Session State in the Startup.cs Configure method:

    Finally, you need to add the session middleware to the request processing pipeline in the Configure method of Startup.cs:

    csharp
    // Inside the Configure method public void Configure(IApplicationBuilder app, IWebHostEnvironment env) { // Other middleware configurations... app.UseSession(); // More middleware configurations... }

With these steps, you should be able to use sessions in your ASP.NET Core application. Keep in mind that in a production environment, you might want to use a more robust session storage provider, such as a distributed cache, to handle scenarios where your application is deployed across multiple servers.

 
 
read less
Comments

Related Questions

How will i get a NET tution?
If you belongs to Pune, I shall be able to teach .Net as your Tutor. You can contact me or drop me an email, I would like to discuss with you about .Net Training.
Ankita
How can I learn ASP.NET in a month?
Yes you can learn ASP.Net in 1 Month by spending 2 and half hour per day. 1 hour for theory and rest for practicals. practicals are important to get a clear idea about the topic. You can hire a good Tutor...
Madhavan
0 0
5
Give the list of useful short cut keys in Excel?
Ctrl+H Replace; Ctrl+I Italic; Ctrl+K Insert Hyperlink; Ctrl+N New Workbook; Ctrl+O Open; Ctrl+P Print; Ctrl+R Fill Right; Ctrl+S Save; Ctrl+U Underline; Ctrl+V Paste; Ctrl W Close;...
Vijayalakshmi G M
Is developing a website in .net easy or in php?
In php developing an app is easy.
Nithish REDDY
U can host an application in ASP.NET using HTTP and File System, what will be the difference? why HTTP requires? is it mandatory to use IIS for latest ASP.NET applications too?
U can run web app without iss in local. But if you want to access your application out of your system. Require IIS.
Pavan

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

Be prepared to get trained--init
Before starting the training,students must be mentally prepared for acceptance of new knowledge. Students must attend training with open minded forgetting the position they are working.This will help...
S

Smartnub Softsolutions

0 0
0

ASP.Net MVC 5 Error: The controller for path '/' was not found or does not implement IController
When a page, that is located inside an area, wants to access a controller that is located outside of this area (such as a shared layout page or a certain page inside a different area), the area of this...
M

Mohammad Shafi

0 0
0

why need for Angular js for higher versions of Asp.net framework.
1. Optimization of performance in receiving messages between client and server. 2. Optimised display features. Explanation 1. Earlier versions of Asp.net had lack of performance of message transfer...

Trends in .Net Platform
.NET Framework is a software framework developed by Microsoft. It includes a large class library named Framework Class Library (FCL) and provides language interoperability (each language can use code written...

Working with Delegates & Events in .NET
Events & Delegates A delegate is a reference type derived from the System.Delegate class which can be used to call methods of same matching signature.As you all know signature of a method is defined...

Recommended Articles

Whether it was the Internet Era of 90s or the Big Data Era of today, Information Technology (IT) has given birth to several lucrative career options for many. Though there will not be a “significant" increase in demand for IT professionals in 2014 as compared to 2013, a “steady” demand for IT professionals is rest assured...

Read full article >

Almost all of us, inside the pocket, bag or on the table have a mobile phone, out of which 90% of us have a smartphone. The technology is advancing rapidly. When it comes to mobile phones, people today want much more than just making phone calls and playing games on the go. People now want instant access to all their business...

Read full article >

Applications engineering is a hot trend in the current IT market.  An applications engineer is responsible for designing and application of technology products relating to various aspects of computing. To accomplish this, he/she has to work collaboratively with the company’s manufacturing, marketing, sales, and customer...

Read full article >

Information technology consultancy or Information technology consulting is a specialized field in which one can set their focus on providing advisory services to business firms on finding ways to use innovations in information technology to further their business and meet the objectives of the business. Not only does...

Read full article >

Looking for .Net Training ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you
X

Looking for .Net Training Classes?

The best tutors for .Net Training Classes are on UrbanPro

  • Select the best Tutor
  • Book & Attend a Free Demo
  • Pay and start Learning

Learn .Net Training with the Best Tutors

The best Tutors for .Net Training Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more