This document outlines a presentation on ASP.NET MVC, including an introduction to MVC architecture and components like controllers, actions, views and models. It proposes developing an ASP.NET MeetUp application using MVC and Entity Framework Code First to manage meetup and member data. The presentation will demonstrate creating models, controllers and views, scaffolding, and performing CRUD operations to create, read, update and delete meetup events and members. It provides references for further information on ASP.NET MVC and Entity Framework Code First.

1. Introduction and Starting
ASP.NET MVC
Presented By
Yogendra Tamang
48yogen@gmail.com, yogen48@hotmail.com
20 December, 2014

2. Outline
• ASP.NET MVC
• Introduction to MVC With Small Demo
• MVC Architecture
• Action Methods a
• EF Code First Implementation
• Scaffolding
• Further…. CRUD in ASP.NET

3. ASP.NET MVC Orientation
• Components of MVC
• Editing Standard MVC Template
• Create Model, View and Controller
• Scaffolding
• EF

4. DEMO !!
(Simple Controller showing some
ActionResult)

5. Controller
• Coordinator
• Takes Request from User, Binds Suitable
Data with appropriate look and responses to
User.
• Handles User Interaction Logic

6. String Return Demo…
Action
Methods
Controller
String

7. View
•.cshml Page.
•Output to User

8. Adding View

9. ActionResult (ViewResult) Return Demo…
Action
Methods
Controller
String
View

10. Adding Model
•Entities with attributes

11. What we are going to develop
ASPNET MeetUp Application:
MeetUp
Number
Date
Venue
Member
MemberId
Name
Email
Descriptio
n

12. Sending Object…

13. How Request is Handled ?

14. ActionResult (ViewResult) Return Demo…
Action
Methods
Controller
String
View
Object

15. URL Structure
Yoursite.domain / ControllerName / ActionMethodName

16. Controller
Model
view
WCF Service
DAL
User Request

17. What does the Application do ?
• Create New MeetUp Event, Member
• Update Event, Member
• Delete Event, Member
• Read MeetUp Event, Member

18. Steps

22. Run the project
• What do you See ???

23. What we are going to develop
ASPNET MeetUp Application:
MeetUp
Number
Date
Venue
Member
MemberId
Name
Email
Descriptio
n

24. Achieving your job from Controllers
•Make Models
1.MeetUp
2.Member

25. Entity Framework
1.Code First
2.Database First

26. Entity Framework
1. Create Class Files
2. Crate Context Class that Extends DbContext
3. Specify Database Location
4. Initialize Database with SeedData
5. Create Instance of Context and Use LINQ to
connect to Database

27. Database Initialization
• Extention|: DropCreateDatabaseIfModelChanges<MeetupContext>
Rewrite Seed(MeetUpContext context)
Call Initializer at global.asax >> Application.Start ()
Database.SetInitalizer<MeetupContext>(new MeetupInitializer())

28. CRUD Operations !!!
CRUD Using ASP.NET Scaffolding

29. References
• http://msdn.microsoft.com/en-
us/library/system.web.mvc.actionresult(v=vs.118).aspx
• http://www.codeproject.com/Articles/728216/ASP-NET-MVC-
New-Features
• PatrikViedeos.net
• Rippon Dutta’s Videos
• QuestPond.