Select the entity name and press F2 to edit the entity name. A class divided into multiple files is called a Partial Class. But we want to replace this gender's text field with a dropdownlist and in the Course dropdownlist we want to display an optional label, “Select Course”, over an empty string. But let's say we don't want any gender to be displayed first but we want an optional label to be shown, “Select Gender”, and for that we can use another overloaded version of this Dropdown List HTML helper that expects an Optional label. The default model binder of MVC will harvest all the data and populate the student object with those values and then that data will be stored in the database.
Also, j Query intellisense annotation support will be available as a free web-download.
Barely a few weeks after the announcement, Microsoft during the PDC event (held in the last week of October), announced that Visual Studio 2008 now supports j Query Intellisense through an additional file available from j Query.
You just need to keep both the runtime library and the documentation file next to each other.
Expand the Installed node then the Templates node then the Visual C# node then then the Web node then select Visual Studio then choose ASP. Expand Installed then Visual C# then select Data then choose ADO.
You can now annotate your model classes with validation attributes from the System. Data Annotations namespace and request that all your site controls validate user input using that information.
Client-side validation in Web Forms is now integrated with j Query, providing cleaner client-side code and unobtrusive Java Script features.
Save the connection settings with a name of your choice and click Next. When we retrieve the list of records, by default the List scaffold template is selected. Step 5 In the Models folder all the files are auto-generated and out of those files there are two class files, and that contains all the properties. Step 8Updating Student Name read-only using Fiddler. Let's look at the reason for this problem and then we will see how to solve it.
Choose the database objects or tables that you want in your model, provide a meaningful model namespace and click Finish. Step 3 Look at the name of the entities in the image above. Once you click add, you will see that many files have been added. When we want to create and add a new record, the Create scaffold template is selected and so on. In the preceding two classes, you will see that none of the fields are marked Required. We got for the Course field “The Course_Id field is required” but here we are not assigning any Id, we are assigning Course Name. In the Home look for the Http Post Edit action method.
This file can be downloaded from A few days ago, Microsoft also released a VS2008 SP1 Hotfix to support all Java Script files including j Query intellisense for Visual Studio 2008.
Note that this hotfix works only if you have VS 2008 with SP1 or Visual Web Developer Express Edition with SP1.
NET MVC 4 Web Application for the project then provide a meaningful name then click OK. NET Entity Data Model item then provide a meaningful name then click Add. Click the save button, you will see a post request will be generated in Fiddler.