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1. How To Create Asp.net Mvc Project In Visual Studio Code
2. How To Create Asp Net User Manual Mvc 5
3. Asp.net Mvc Form Example
4. Asp.net Mvc Download

In MVC, I'm struggling get the functionality that I used to get from a ASP.net webforms usercontrol. I'd like a reusable chunk of code that contains a bunch of inputs but will ultimately return a single value to the model. For the sake of a simple example lets say i have the following viewmodel. Create an ASP.NET MVC Application with a Report Designer. Oct 09, 2019; 3 min to read; This tutorial describes how to use the DevExpress Template Gallery to generate a basic ASP.NET MVC application that contains an End-User Report Designer. Select FILE New Project in the main menu or press CTRL+SHIFT+N to create a new project. Expand the Installed category in the invoked New Project.

Nov 28, 2014  Now in MVC I want to create some sort of user control that contains View, code behind along with javascript. Now how I can create such control so that it can be used across all the applications. Is there something like asp.net server controls or user controls (.ascx) that can be used in MVC application? Jan 18, 2018 ASP.Net Core: 04 - User Login Create Manage ASP.Net Core. This video teaches you how to use the Identity system in ASP.Net Core to add a User system to your server. Step-by-step ASP.NET MVC. Adding a Create Method and Create View.; 4 minutes to read +2; In this article. By Scott Hanselman. This is a beginner tutorial that introduces the basics of ASP.NET MVC. You'll create a simple web application that reads and writes from a database. Visit the ASP.NET MVC learning center to find other ASP.NET MVC tutorials and samples. Now in MVC I want to create some sort of user control that contains View, code behind along with javascript. Now how I can create such control so that it can be used across all the applications. Is there something like asp.net server controls or user controls (.ascx) that can be used in MVC application? There are different ways of creating an Identity in applications, but this article explains how to create it using OWIN in ASP.NET MVC. OWIN is very helpful for creating the Identity for applications without writing a lot of code.

by Rick Anderson

This tutorial shows you how to build an ASP.NET MVC 5 web app with email confirmation and password reset using the ASP.NET Identity membership system.

For an updated version of this tutorial that uses .NET Core, see [Account confirmation and password recovery in ASP.NET Core[/aspnet/core/security/authentication/accconfirm).

Create an ASP.NET MVC app

Start by installing and running Visual Studio Express 2013 for Web or Visual Studio 2013. Install Visual Studio 2013 Update 3 or higher.

Note

Warning: You must install Visual Studio 2013 Update 3 or higher to complete this tutorial.

1. Create a new ASP.NET Web project and select the MVC template. Web Forms also supports ASP.NET Identity, so you could follow similar steps in a web forms app.
   

2. Leave the default authentication as Individual User Accounts. If you'd like to host the app in Azure, leave the check box checked. Later in the tutorial we will deploy to Azure. You can open an Azure account for free.

3. Set the project to use SSL.

4. Run the app, click the Register link and register a user. At this point, the only validation on the email is with the [EmailAddress] attribute.

5. In Server Explorer, navigate to Data ConnectionsDefaultConnectionTablesAspNetUsers, right click and select Open table definition.

   The following image shows the AspNetUsers schema:

6. Right click on the AspNetUsers table and select Show Table Data.
   At this point the email has not been confirmed.

7. Click on the row and select delete. You'll add this email again in the next step, and send a confirmation email.

Email confirmation

It's a best practice to confirm the email of a new user registration to verify they are not impersonating someone else (that is, they haven't registered with someone else's email). Suppose you had a discussion forum, you would want to prevent 'bob@example.com' from registering as 'joe@contoso.com'. Without email confirmation, 'joe@contoso.com' could get unwanted email from your app. Suppose Bob accidentally registered as 'bib@example.com' and hadn't noticed it, he wouldn't be able to use password recover because the app doesn't have his correct email. Email confirmation provides only limited protection from bots and doesn't provide protection from determined spammers, they have many working email aliases they can use to register.

You generally want to prevent new users from posting any data to your web site before they have been confirmed by email, a SMS text message or another mechanism. In the sections below, we will enable email confirmation and modify the code to prevent newly registered users from logging in until their email has been confirmed.

Hook up SendGrid

How To Create Asp.net Mvc Project In Visual Studio Code

The instructions in this section are not current. See Configure SendGrid email provider for updated instructions.

Although this tutorial only shows how to add email notification through SendGrid, you can send email using SMTP and other mechanisms (see additional resources).

1. In the Package Manager Console, enter the following command:

2. Go to the Azure SendGrid sign up page and register for a free SendGrid account. Configure SendGrid by adding code similar to the following in App_Start/IdentityConfig.cs:

You'll need to add the following includes:

To keep this sample simple, we'll store the app settings in the web.config file:

Warning

Security - Never store sensitive data in your source code. The account and credentials are stored in the appSetting. On Azure, you can securely store these values on the Configure tab in the Azure portal. See Best practices for deploying passwords and other sensitive data to ASP.NET and Azure.

Enable email confirmation in the Account controller

Verify the ViewsAccountConfirmEmail.cshtml file has correct razor syntax. ( The @ character in the first line might be missing. )

Run the app and click the Register link. Once you submit the registration form, you are logged in.

Check your email account and click on the link to confirm your email.

Require email confirmation before log in

Currently once a user completes the registration form, they are logged in. You generally want to confirm their email before logging them in. In the section below, we will modify the code to require new users to have a confirmed email before they are logged in (authenticated). Update the HttpPost Register method with the following highlighted changes:

By commenting out the SignInAsync method, the user will not be signed in by the registration. The TempData['ViewBagLink'] = callbackUrl; line can be used to debug the app and test registration without sending email. ViewBag.Message is used to display the confirm instructions. The download sample contains code to test email confirmation without setting up email, and can also be used to debug the application.

Create a ViewsSharedInfo.cshtml file and add the following razor markup:

Add the Authorize attribute to the Contact action method of the Home controller. You can click on the Contact link to verify anonymous users don't have access and authenticated users do have access.

You must also update the HttpPost Login action method:

Update the ViewsSharedError.cshtml view to display the error message:

Delete any accounts in the AspNetUsers table that contain the email alias you wish to test with. Run the app and verify you can't log in until you have confirmed your email address. Once you confirm your email address, click the Contact link.

Password recovery/reset

Remove the comment characters from the HttpPost ForgotPassword action method in the account controller:

Remove the comment characters from the ForgotPasswordActionLink in the ViewsAccountLogin.cshtml razor view file:

The Log in page will now show a link to reset the password.

Resend email confirmation link

Once a user creates a new local account, they are emailed a confirmation link they are required to use before they can log on. If the user accidentally deletes the confirmation email, or the email never arrives, they will need the confirmation link sent again. The following code changes show how to enable this.

Add the following helper method to the bottom of the ControllersAccountController.cs file:

Update the Register method to use the new helper:

Update the Login method to resend the password if the user account has not been confirmed:

Combine social and local login accounts

You can combine local and social accounts by clicking on your email link. In the following sequence **RickAndMSFT@gmail.com** is first created as a local login, but you can create the account as a social log in first, then add a local login.

Click on the Manage link. Note the External Logins: 0 associated with this account.

Click the link to another log in service and accept the app requests. The two accounts have been combined, you will be able to log on with either account. You might want your users to add local accounts in case their social log in authentication service is down, or more likely they have lost access to their social account.

In the following image, Tom is a social log in (which you can see from the External Logins: 1 shown on the page).

Clicking on Pick a password allows you to add a local log on associated with the same account.

Email confirmation in more depth

My tutorial Account Confirmation and Password Recovery with ASP.NET Identity goes into this topic with more details.

Debugging the app

If you don't get an email containing the link:

• Check your junk or spam folder.
• Log into your SendGrid account and click on the Email Activity link.

To test the verification link without email, download the completed sample. The confirmation link and confirmation codes will be displayed on the page.

Additional Resources

• Account Confirmation and Password Recovery with ASP.NET Identity Goes into more detail on password recovery and account confirmation.
• MVC 5 App with Facebook, Twitter, LinkedIn and Google OAuth2 Sign-on This tutorial shows you how to write an ASP.NET MVC 5 app with Facebook and Google OAuth 2 authorization. It also shows how to add additional data to the Identity database.
• Deploy a Secure ASP.NET MVC app with Membership, OAuth, and SQL Database to Azure. This tutorial adds Azure deployment, how to secure your app with roles, how to use the membership API to add users and roles, and additional security features.

• ASP.NET Core Tutorial

• ASP.NET Core Useful Resources

• Selected Reading

In this chapter, we will discuss how to create user. To proceed with this, we need to interact with the Identity framework to make sure that the user is valid, then create that user, and then go ahead and log them in.

• There are two core services of the Identity framework, one is the UserManager, and the other is the SignInManager.

• We need to inject both of these services into our controller. With this, we can call the appropriate APIs when we need to create a user or sign in a user.

• Let us add private variables for SignInManager and UserManager and then add a constructor in your AccountController, which will take two parameters UserManager of type User and a SignInManager of type User.

• We will continue with the POST action method of AccountController and one of the first checks that we should always make inside the post action is to check if our ModelState is valid.

• If the ModelState is valid, then we know the user gave us a username and a password and confirmed the password; if not, we need to ask them to provide the correct information.

• Here is the implementation of the Register action.

• If our ModelState is valid, we need to talk to the Identity framework. We also need to create a new instance of our User entity and copy our input model.Username into the UserName property of the User entity.

• But, we are not going to copy the password because there is no place to store the plain text password in the User entity. Instead, we will pass the password directly to the Identity framework, which will hash the password.

• So we have a userManager. Create an Async method where we have to pass the Username, so that we can save the password for that user.

• This Async method returns a result that tells us if the instance was a success or a failure and if it failed, it will give us some of the possible reasons why it failed.

• If the result is successful, we can sign in the user that just created an account and then ask the SignInManager to sign this user. Now, redirect the user back to the home page and you will now be authenticated.

• If the result was not successful, then we should try to tell the user why, and the result that comes back from the UserManager has a collection of errors that we can iterate and add those errors into ModelState. These errors will be available in the view for the tag helpers like the validation tag helpers, to display information on the page.

• In the ModelState.AddModelError, we can provide a key to associate an error with a specific field. We will also use a blank string and add the description of the error that was provided.

How To Create Asp Net User Manual Mvc 5

Let us save all the files and run the application and go to /account/register.

Let us enter a username and a very simple 5-character password.

Asp.net Mvc Form Example

Now, click the Register button.

Asp.net Mvc Download

By default, the Identity framework tries to enforce some rules around passwords.

The passwords have to have at least 6 characters, one character has to be in lowercase, one has to be in uppercase, and there has to be one non-digit character.

The reason these errors appear here is because we have a validation summary on the page that is picking up the errors that come back from the userManager.CreateAsync result.

Now that we know a little more about what the password rules are, let us try and create a sufficiently complex password and click Register.

You will now see the home page. This means that the operation worked. Let us now go to the SQL Server Object Explorer.

Right-click on the dbo.AspNetUsers table and select the View Data.

You can now see that the user was created successfully and you can also see a new record in the Users table. You can also see a hashed password value as well as a username and that is the username that we registered with mark.upston.