introduce to asp.net

1. Introduce
To
ASP.NET

2. Introduction to .NET framework
 The .NET Framework is an environment for creating web
applications and Websites
 It is intermediate between .NET application & operating system
 It allows to programmer to build web pages & dynamic websites
 Introduced by Microsoft corporation in 2002
 Provides a reusable class library that is easily accessible from
any programming language.

3. Feature
 Easy programming model
 Great tool support
 Drag and drop
 Flexible language options
 Used to create
-Web application
-Desktop application
-Windows application
-Websites

4. .NET Framework, Languages, Tools
VB C++ C# JScript …
Common Language Specification
Visual Studio.NET
Web User
Services Interface
Data and XML
Base Class Library
Common Language Runtime

5. Framework contain
 Server side scripting technology
 Support multiple languages
 Supports BCL(BASE CLASS LIBRARY)
 CLR(COMMAN LANGUAGE RUNTIME)
-CTS(COMMON TYPE SPECIFICATION)
-CLS (COMMON LANGUAGE SPECIFICATION)
 MSIL(MICROSOFT INTERMEDIATE LANGUAGE)

6. Menu bar
Start page Solution explorer
Property window Toolbox

7. IDE, Visual studio
 IDE stand for integrated development environment
 Visual studio .NET is an environment that provides all the
necessary tools for developing application.
 Important feature
 One IDE for all .NET projects
 Option to choose from multiple programming Languages
 IDE is customizable
 Built in browser

8. Example of ASP.NET
using System;
public partial class _Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
}
protected void Button1_Click(object sender, EventArgs e)
{
string name, p;
name = TextBox1.Text;
p = TextBox2.Text;
if(name=="webhouse" & p=="1234")
{
Response.Write("Welcome To Webhouse");
}
else
Response.Write("Invalid user");
}
}

10. ASP.NET
 ASP.NET is a development framework for crating web pages and
websites with HTML, CSS( Cascading Style Sheets ), JavaScript and
server scripting.
 ASP.NET 1.0 was released on January 5, 2002 as part of version 1.0
of the .NET Framework
 ASP.NET supports three different development models:
Web Pages, MVC (Model View Controller), and Web Forms:
 Web Pages
-Simplest ASP.NET model.
-Similar to PHP and classic ASP.
-Built-in templates and helpers for database, video, graphics, soc
social media and more.

11.  MVC( Model View Controller)
-MVC separates web applications into 3 different
components:
-Models for data
-Views for display
-Controllers for input
 Web Forms
-The traditional ASP.NET event driven development
model:
-Web pages with added server controls, server events, and
server code.

12. How works ASP. net?
 fundamentally an ASP.NET page is just the same as an HTML
page.
 The coding part & designing part are separately divided.
 We can include coding part of asp.net in both vb.net & c#.net
language.
 While writing vb.net & c# program, we can give extension to
that program as aspx.vb & aspx.cs
 Designing part are built in html pages.