(Ben Nadel) In AngularJS, just as in any MVC (Model-View-Controller) framework, Controllers respond to events, gather data, and make that data available to the View. In most of the AngularJS demos that I have seen, Controllers are defined as free-standing, globally-scoped functions.

(Dino Esposito) To be scalable, web applications have always had to be asynchronous, even if the programmer did not need to be particularly aware of the fact. However ASP.NET Webforms and ASP.NET MVC now to make it simpler for developers to implement HTTP handlers asynchronously. You can also start

(Tom Dykstra) The EntityDataSource control is designed to work with the ObjectContext API because that’s all that existed when the control was created. The DbContext API was introduced later, in Entity Framework 4.1 alongside the Code First development workflow. Since Code First and DbContext were

(Brij Mohan Dammani) This post explains how to implement a simple CRUD (Create, Read, Update, and Delete) in jqGrid with ASP.NET MVC 4 Web API. If you are beginner to Web API, read this post to create a web API that supports CRUD operations. We will use GET, POST, PUT and DELETE HTTP methods for Sel

(Megha Goyal) In ASP.NET we can bind data to a Data View. A Data View is used to view the Data of a DataTable in a customized view. It can be bound to a Grid View. To use a Data View in a Web Application we need to use the System.Data namespace in the Web Application. In our example we […]

(Jim Martin) The data types used by C functions are nearly all integer, float, and null-terminated strings. RPG IV supports all integer and float data types, and can convert null-terminal strings to RPG character fields, and vice versa (using the %str BIF). The integer and float data types available

(Peter Vogel) It’s easy to test a service if you create it in a Windows Communication Foundation (WCF) Service Library — just press F5 to bring up Visual Studio’s Test Client. Testing isn’t as easy if you create your service in an ASP.NET project — you have to write your own test client.

(Richard Carr) A common task when working with sequences of numbers, or collections of objects that include a numeric property, is to generate a running total for those items. This can be achieved using Language-Integrated Query (LINQ) and a closure.

(Ben Nadel) Earlier this week, I talked about mapping RESTful resource URIs onto URL parameters and server-side events. When developing a thick-client application, much of the same URL routing functionality is required on the client.

(Peter Carrasco) This article describes how to use the Entity Framework for building applications through a tutorial. The Entity Framework enables developers to create data access applications by programming against a conceptual application model instead of programming directly against a relational