What is View State? View State allows the state of objects (serializable) to be stored in a hidden field on the page. View State is transported to the client and back to the server, and is not stored on the server or any other external source. View State is used… Continue reading
This article helps you that how MVC pattern can be used in ASP.NET application & maintain the basic Microsoft supplied architecture. MVC stands for MODEL VIEW CONTROLLER. ASP.NET MVC is an architecture to develop ASP.NET web applications in a different manner than the traditional ASP.NET web development. Web applications developed… Continue reading
Atlas (Javascript Library) gave us the ability to easily call Web method from JavaScript. Microsoft AJAX has gone one step further! We can now call web methods in the code behind of the current page from Javascript. Here’s how: For Enable Page Methods on your ScriptManager set the EnablePageMethods=”true” attribute <asp:ScriptManager ID=”ScriptManager1″ EnablePageMethods=”true” … Continue reading
I already explained about request flow in ASP.NET MVC framework that request coming from client hits controller first. Actually MVC application determines the corresponding controller by using routing rules defined in Global.asax. And controllers have specific methods for each user actions. Each request coming to controller is for a specific… Continue reading
ASP.NET Web Forms uses Page controller pattern approach for rendering layout, whereas ASP.NET MVC uses Front controller approach. In case of Page controller approach, every page has its own controller, i.e., code-behind file that processes the request. On the other hand, in ASP.NET MVC, a common controller for all pages… Continue reading
ASP.NET MVC is a web development framework from Microsoft that is based on MVC (Model-View-Controller) architectural design pattern. Microsoft has streamlined the development of MVC based applications using ASP.NET MVC framework. MVC (Model-View-Controller) is an architectural software pattern that basically decouples various components of a web application. By using MVC… Continue reading
At the same time that server-side web development was moving through an alphabet soup of technologies, a new type of programming was gaining popularity. Developers began to experiment with the different ways they could enhance web pages by embedding miniature applets built with JavaScript, ActiveX, Java, and Flash into web… Continue reading
To understand why ASP.NET was created, it helps to understand the problems of early web development technologies. With the original CGI standard, for example, the web server must launch a completely separate instance of the application for each web request. If the website is popular, the web server struggles under… Continue reading
When you create an ASP.NET MVC Web application project, MVC components are separated based on the project folders shown in the following illustration: By default, MVC projects include the following folders: App_Data, which is the physical store for data. This folder has the same role as it does in ASP.NET… Continue reading
Both are meant for constant values. A const field can only be initialized at the declaration of the field. A readonly field can be initialized either at the declaration or in a constructor. Therefore, readonly fields can have different values depending on the constructor used. readonly int b; public X()… Continue reading