ahmed-shaaban-elbehary / asp.netcorecrudoperationinmvc

ASP.NET CORE MVC CRUD operation tutorial

Asp.netCoreCrudOperationInMvc

ASP.NET CORE MVC CRUD operation Quick Demo

#steps of starting the project

first of all we need to install Microsoft.Entityframeworkcore, Microsoft.Entityframeworkcore.sqlserver, Microsoft.Entityframeworkcore.tools

let's start the project.

1 - Create Models folder. 2 - create cs file named DbContext - DbContainer <- will Manage "transactions-processes" between you and the database using entityframeworks.

public DbContainer(DbContextOptions<DbContainer> options):base(options){ }

We have two main files "Startup.cs - appsettings"

4 - appsetting is a json file of some setting in our project in our example we define the connectionStrings

"ConnectionStrings": {
  "DefaultConnection": "Server = .\\SQLEXPRESS; Database = Employees_Db; Trusted_Connection = True; MultipleActiveResultSets = True"
},

5 - then using it in startup.cs

services.AddDbContext<DbContainer>(
    options => options.UseSqlServer(Configuration.GetConnectionString("DefaultConnection"))
 );

6 - Create your first table in our case Employee.cs

Using migration to create our database and tables.

7 - in Package Manager Console to use it (Tools -> Nuget Package Manager -> Package Manager Console)

8 - type ( Add-Migration "InitialModel" ) will create new folder called migration contain the design of our database tables.

9 - then type ( Update-Database )

10 - go to sql server and check the new table.

then start to implement your logical code. best of luck and Enjoy! :)