MVC3 Development with visual studio 2010
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MVC3 Development with visual studio 2010
- 1. MVC3 Development with Visual Studio 2010 Harish Ranganathan @ranganh Senior Developer Evangelist Microsoft Corporation, India
- 2. A quick round trip MVC v 1.0 released in 2009 MVC 2 released in 2010 MVC 3 released in Jan 2011 MVC 3 Tools update in April 2011
- 3. What’s new in ASP.NET MVC 3 Razor View Engine Multiple View Engine Support Validation Improvements Dynamic ViewBag Global Filters New ActionResults Project Dialog Improvements VBHTML Support Task-based Helpers Improved Dependency Injection Porting MVC Script Libraries to jQuery Granular ValidateInput Add View Dialog Improvements Project Dialog Extensibility Improvements Improved Caching Support JSON Binding Support
- 4. What’s new in ASP.NET MVC 3 Razor View Engine Multiple View Engine Support Validation Improvements Dynamic ViewBag Global Filters New ActionResults Project Dialog Improvements VBHTML Support Task-based Helpers Improved Dependency Injection Porting MVC Script Libraries to jQuery Granular ValidateInput Add View Dialog Improvements Project Dialog Extensibility Improvements Improved Caching Support JSON Binding Support
- 5. Upgrading ASP.NET MVC 3 Application Upgrader tinyurl.com/upgrademvc3
- 6. demo Quick overview of MVC3 and Razor
- 7. Multiple View Engine Support
- 8. Multiple View Engine Support protected void Application_Start() { ViewEngines.Engines.Add(newSparkViewFactory()); … }
- 9. Razor Clean & Concise Based on Existing Languages Intellisense Code Colorization Unit Testing Support
- 10. Syntax Comparison Web Forms 6 transitions <ul> <% for (int i = 0; i < 10; i++) {%> <li><%=i %></li> <%} %> </ul> <ul> @for (int i = 0; i < 10; i++) { <li>@i</li> } </ul> Razor 2 transitions
- 11. Layouts View Layout <html> <head> <title>Title<title> </head> <body> @RenderSection("Menu") @RenderBody() </body> </html> @{ Layout="~/Views/Shared/_Layout.cshtml"; } @section Menu { <ul id="pageMenu"> <li>Item 1</li> <li>Item 2</li> </ul> }
- 12. Web Forms to Razor Open Source Razor Converter github.com/telerik/razor-converter
- 13. demo Razor Views
- 14. Global Filters No longer need attributes Applies to all actions on all controllers
- 15. Global Filters protected void Application_Start() { GlobalFilters.Filters.Add(new MyActionFilterAttribute()); … }
- 16. demo Global Action Filters
- 17. Dynamic ViewBag Accessible via properties Properties map to ViewData entries Late-bound
- 18. Dynamic ViewBag <head> <title>@ViewBag.Title<title> </head>
- 20. JavaScript and AJAX JSON Binding jQuery Validation Unobstrusive JavaScript Separation of Presentation and Content No errors if AJAX isn’t supported RemoteAttribute
- 21. Client Validation web.config <configuration> <appSettings> <add key=“ClientValidationEnabled" value="true"/> </appSettings> </configuration> code HtmlHelper.ClientValidationEnabled = true;
- 22. demo Validations
- 23. Resources ASP.NET MVC 3 http://www.asp.net/mvc/mvc3 Scott Gu’s Blog http://weblogs.asp.net/scottgu Phil Haack’s Blog http://haacked.com/
- 24. Contacts Blog http://geekswithblogs.net/ranganh Twitter @ranganh
- 25. © 2010 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.
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- I have a demo for adding new views to this dialog.
- I have a demo for adding new views to this dialog.
- ASP.NET MVC 3 supports global action filters. Global action filters are applied to all actions in web application. For example, you can use global action filters for common security checks. They are registered in the global.asax file of the application. Therefore, you can run a filter for all controllers or controller actions, without adding the attribute to all of them. Additionally, you can run a filter only if certain conditions apply.