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.Net core 3.1 Folder structure

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In .NET Core 3.1, the default folder structure for a new MVC web application project is as follows: you can see default folder structure in following image - /Controllers: This folder contains the controllers for the application. /Views: This folder contains the views (HTML templates) for the application. /Models : This folder contains the models for the application. /Data: This folder contains the data access layer for the application. /wwwroot: This folder contains the static files (e.g. images, JavaScript, CSS) for the application. /appsettings.json: This file contains the configuration settings for the application. Such as connection  strings, various app secrets /Program.cs : This file contains the entry point for the application i.e. Main method. /Startup.cs: This file contains the startup configuration for the application.it  contains two most important methods i.e. configureService method and configure method You can customize this folder structure to suit your ne...
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How to do Model Validation in Asp.net Core?

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Model Validation in .NET core: Model validation is an essential part of any web application that deals with user input. In ASP.NET Core, model validation can be performed by using built-in validation attributes and model binding. Here are the steps to perform model validation in ASP.NET Core: 1.Define validation attributes on model properties:  ASP.NET Core provides  System.ComponentModel.DataAnnotations namespace in which we get several built-in validation attributes that can be used to specify the validation rules for model properties.For example, the [Required] attribute can be used to specify that a property is required, while the [EmailAddress] attribute can be used to validate that a property contains a valid email address. 2.Enable model validation:  To enable model validation in ASP.NET Core, you need to add the [ApiController] attribute to your controller class and call the [FromBody] attribute on the input parameter of the action method. This will automatically ...
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