Dotnet Tutorials for Beginners and Professional

Preparing for .NET interview can be little hard because you do not know what to expect, especially if you are New to the .NET development. With this article, It gives you a platform to learn programs in .NET language, you get some basic idea and become job ready. Following is a list of important .NET developer interview questions and topics that frequently are asked. Dot Net Topics Latest Updated - FREE PDF Download Link FRAMEWORK CONCEPTS .NET Framework introduction Framework Components Types of Applications developed using MS.NET Base Class Library/Framework Class Library Namespaces, CLR MS.NET Memory Management / Garbage Collection CTS,CLS JIT Compilers C# Overview of C# Datatypes & Variables Declaration Implicit and Explicit Casting Enum and Constant Control Structures Arrays,Methods,Out and Parameters OOPS Classes Objects Encapsulation Inheritance Polymorphism Abstract Interfaces Delegates EXCEPTION HANDLING ...

1. Three -Tier Architecture in Asp.Net Three Tier Web Architecture is that unique system of developing web database application. The  Three Tier Architecture in Asp.Net is designed to provide a greater degree of flexibility for each web application. If web Application or window Application it does not matter you should use The Tirer Architecture in any way. Read More  2. Understanding the basics of Web Service inAsp.Net Web Service in Asp.Net is an open protocols that is used to exchange requests data between applications.  Application that are written in many different programming languages and that run on different platforms can use Web services to exchange data over computer networks . Read More 3. MVC Framework Introduction – ASP.NET MVC Overview MVC is a  Software Design Pattern for developing Web Application .MVC separates  the given application into three interconnected parts .ASP.Net MVC framework has been a real advantage for develop...

Introduction: Sometimes ,We have a many situations where we may have to change the order  of execution of statements based on user input . B ased on some kind of condition, the program can choose a different set of instructions to run. In C#, various types of decision making statements are available such as if,if..else, else..if, switch etc.But if Condition is most widely used in C# . What is Decision Making ? Decision making statements help you to make decision based on certain conditions. Making Decisions in your progrm is required by  the programmer to specify one or many conditions to be evaluated or tested , along with a statement or statements to be executed. If the condition is find to be true, and optionally, other statements to be executed if the condition is determined to be false. If Statement: If Statement is used for all kinds of things in your program. In this statement you write on if statement the  keyword  if is used. If Sta...

ASP.NET AJAX : AJAX stands forAsynchronous JavaScript and XML. This is a cross platform technology which speeds up response time. The AJAX server controls add script to the page which is executed and processed by the browser. ASP.NET AJAX Controls : ScriptManager control  : Manages client script for AJAX-enabled ASP.NET web pages. ScriptManager Proxy control:    Enables nested components such as content pages and user controls to add script and service references to pages when a ScriptManager control is already defined in a parent element. Timer control :   Performs postbacks at defined intervals. If you use the Timer control with an UpdatePanel control, you can enable partial-page updates at a defined interval. You can also use the Timer control to post the whole page. UpdatePanel control:    Enables you to build rich, client-centric web applications. By using UpdatePanel controls, you can perform a partial-page update. ...

Free PDF DOWNLOAD FOR Microsoft Dot Net Course Material 1.What is Asp.Net? Asp.Net Stands for Active Server Pages. It is a Web Application Framework developed by Microsoft . Asp.Net provides services to allow the Creation,deployment, and execution of web Applications and Web Services .Web Applications  are built  using web forms. 2.What is a Cookie? Cookie is a lightweight executable program, which the server posts to client     machines. Cookies store the identity of a user at the first visit of the Web site and validate them later of the next visits for their authenticity. The values of a cookie can be transferred between the user’s request and the server’s response. 3. What is Viewstate? ViewState   is a Dot Net mechanism to store the posted data among post backs. ViewState allows the state of objects to be stored in a hidden field on the page, saved on client side and transported back to server whenever required. 4. ...

What is Web Service? Web Service is an application that is designed to interact directly with other applications over the internet. In simple sense, Web Services are means for interacting with objects over the Internet. The Web serivce consumers are able to invoke method calls on remote objects by using SOAP and HTTP over the Web. Web Service is language independent and Web Services communicate by using standard web protocols and data formats, such as HTTP XML SOAP ASP.NET Web Services: Web Services are simple and easy to understand . It is possible, in fact, to author a simple application that surfaces data as XML conforming to the SOAP specification. It would also be relatively straightforward to build an application capable of receiving SOAP messages over HTTP and deriving meaningful value out of it. For those of you familiar with PERL, this could simply be a matter of using RegEx to parse the value out of the XML result; it's just another string. ...

Introduction: A thread is defined as the execution path of a program. Each thread defines a unique flow of control. If your application involves complicated and time consuming operations such as database access or some intense I/O operations, then it is often helpful to set different execution paths or threads, with each thread performing a particular job. Thread: A thread is a basic unit to which the operating system allocates the processor time. It is an independent execution within the program . User can perform multiple tasks at a same time using threads in a program. A single threaded application can perform only one task at a time. User has to wait for task to complete before another task is started. Multithreaded process executes one or more task at one time. Thread Life Cycle: The life cycle of a thread starts when an object of the System.Threading. Thread class is created. The life cycle of the thread ends when the task is completed. There are various states...

Definition of Event Handling : Events in ASP.NET raised at the client machine, and handled at the server machine. For example, a user clicks a button displayed in the browser. A Click event is raised. The browser handles this client-side event by posting it to the server. The server has a subroutine describing what to do when the event is raised; it is called the event-handler. Therefore, when the event message is transmitted to the server, it checks whether the Click event has an associated event handler. If it has, the event handler is executed. Event Arguments: ASP.NET event handlers generally take two parameters and return void. The first parameter represents the object raising the event and the second parameter is event argument. Application and session states: Application state in ASP.NET is data storage available for all the classes in the application. The state has fast access over the information stored in the database. The state is applicable for all the...