Intro to asp.net
- 1. Intro to ASP.NET By Slaveyko Ingilizov
- 2. Outline What is ASP.NET What do we need to start Pros and Cons What’s new in ASP.NET 2.0 Architecture Syntax Server Controls Code-behind Validation Controls 11 Oct 2006 Intro to ASP.NET
- 3. What is ASP.NET? Successor of ASP (Active Server Pages) ASP.NET is not a scripting language or a programming language “ Programming framework built on the common language runtime that can be used on a server to build powerful web applications” - Microsoft 11 Oct 2006 Intro to ASP.NET
- 4. What do we need? Web Server IIS 5 / IIS 6 (Internet Information Services) Apache (using mod_mono from MONO project) XSP standalone web server, also from MONO .NET Framework Text editor or IDE 11 Oct 2006 Intro to ASP.NET
- 5. Pros and Cons Better performance – Compiled code .NET Framework class library Multi language support Simplicity Separation of logic and presentation 11 Oct 2006 Intro to ASP.NET
- 6. What’s new in ASP.NET 2.0 New Server Controls Master Pages Themes and Skins 64-bit Support Caching Improvements Admin and Management Tools … 11 Oct 2006 Intro to ASP.NET
- 7. ASP.NET Architecture Web clients (browsers) communicate with IIS IIS communicates with ASP.NET engine The ASP.NET engine communicates with the .NET Framework 11 Oct 2006 Intro to ASP.NET
- 8. ASP.NET Page Processing Browser makes a HTTP request The web server (IIS) receives the request IIS examines the request and routes it to the appropriate engine ASP.NET engine generates output and sends it back to the browser 11 Oct 2006 Intro to ASP.NET
- 9. IIS Installation and Configuration Demo 11 Oct 2006 Intro to ASP.NET
- 10. Recap What is ASP.NET What do we need to start Pros and Cons What’s new in ASP.NET 2.0 Architecture Syntax Server Controls Code-behind Validation Controls 11 Oct 2006 Intro to ASP.NET
- 11. Basic Syntax ASP-like: <% … %> 11 Oct 2006 Intro to ASP.NET <% for (int i=3; i<7; i++) { %> <font size="<%=i%>">Welcome to ASP.NET</font> <br/> <% } %> <font size="3">Welcome to ASP.NET</font> <br/> <font size="4">Welcome to ASP.NET</font> <br/> <font size="5">Welcome to ASP.NET</font> <br/> <font size="6">Welcome to ASP.NET</font> <br/>
- 12. Basic Syntax Demo 11 Oct 2006 Intro to ASP.NET
- 13. Code-behind Not present in old ASP Separates logic from presentation 11 Oct 2006 Intro to ASP.NET <%@ page language="C#" CodeFile="CodeBehind_cs.aspx.cs" Inherits="CodeBehind_cs_aspx" %> using System; public class CodeBehind_cs_aspx : System.Web.UI.Page { protected void Button1_Click(object sender, EventArgs e) { Label1.Text = "Hello " + TextBox1.Text; } }
- 14. Code-behind Demo 11 Oct 2006 Intro to ASP.NET
- 15. Server Controls Look just like HTML form controls Retain their values after postback Control’s Attributes can be Accessed on the Server Available to use from the .NET class library Need two attributes: ID=“name_of_control” runat=“server” 11 Oct 2006 Intro to ASP.NET
- 16. Server Controls Demo 11 Oct 2006 Intro to ASP.NET
- 17. Validation Controls New in ASP.NET Perform form input validation Several types: Required Field Validator Range Validator Compare Validator Regular Expression Validator Custom Validator Validation Summary 11 Oct 2006 Intro to ASP.NET
- 18. Validation Controls Demo 11 Oct 2006 Intro to ASP.NET
- 19. What next? Data access using ADO.NET Styles, themes and skins Master Pages Security Caching Site Navigation 11 Oct 2006 Intro to ASP.NET
- 20. References http://www.asp.net http://www.directionsonmicrosoft.com/ http://aspalliance.com http://aspnet.4guysfromrolla.com/ http://www.123aspx.com/ http://www.aspnetresources.com/ http://www.aspexperts.com/ http://www.dotnetspider.com/tutorials/AspNet-Tutorials.aspx http://www.15seconds.com/ http://www.aspdev.org/ 11 Oct 2006 Intro to ASP.NET
- 21. References Cont’d ASP.NET Cookbook - Michael Kittel, Geoffrey LeBlond C# .NET Web Developer’s Guide – Adrian Turtschi, Jason Werry … C# Developer’s Guide to ASP.NET, XML and ADO.NET – Jeffrey McManus, Chris Kinsman Essential ASP.NET with Examples in C# - Fritz Onion ASP.NET: Tips, Tutorials and Code – Scott Mitchell, Bill Anders… 11 Oct 2006 Intro to ASP.NET
- 22. Thank you! 11 Oct 2006 Intro to ASP.NET
- 23. Questions? 11 Oct 2006 Intro to ASP.NET