Friday, 9 September 2011

ASP.Net Programming

ASP.NET is a lot of different types of software objects and object-oriented programming environment and assembled. Much of the functionality of the background details are hidden, and usually hidden because of concern the programmer. All software embedded objects are easy to use programming interfaces allow you to expand or transform complex code simple and straightforward.

In ASP.NET 2.0 programming environment gives the sensation of declarative programming rather than the conventional logic programming. It is, programs or scripts that are descriptions of the treatment to make more how. Traditional programming requires extensive, detailed instructions on the sequence of process steps to generate a computer performs its release. In ASP.NET 2.0 these processing steps are largely encapsulated in software objects available. The programming task becomes one of selecting relevant objects and their properties and methods apply to return results. More details about this treatment takes place is of little interest.
For this reason, the "programming" become "scripting" in ASP.NET. The programmer works with a set of high-level instructions to perform the treatment. The detailed programming logic is replaced by requests for services. The programmer simply states that treatment is necessary, ASP.NET returns the results. The hard work of programming is packaged into components that are called.

The programming environment supports over 25 languages. NET, including integrated support for VB.NET, C #, and JScript.NET. In this tutorial, while the server code is implemented in Visual Basic (VB.NET). As a complete object-oriented environment, the. NET Framework offers over 4500 classes that encapsulate software functionality such as rich XML, data access, file upload, regular expressions, image generation, monitoring and reporting of transactions, SMTP mail, and more. These classes offer a wide range of objects, properties and methods accessible through Visual Basic to improve their Web applications.

All processing functions are integrated into ASP.NET VB.NET. The main difference in the two environments is the way the input and output activities are carried out. Interaction with the user in ASP.NET is, of course, through a Web browser. Therefore, some form controls that can be used in VB.NET ASP.NET does not have an equivalent. However, new ASP.NET Web Form controls that will replace several standard HTML tags environments bring together. As the two environments are more developed, it is likely that the convergence of two technologies into one. Developing applications for the desktop and the Web will be virtually indistinguishable.
Even if the code is compiled, ASP.NET automatically detects changes to the code, dynamically compile the files, if necessary, and save the compiled results of reuse in subsequent requests. Dynamic compilation ensures that applications are up to date, and compiled execution makes it fast. There is a slight delay while the page is first accessed and assembled. The following inputs to apply, however, put together, the cached version of the page to immediate execution.

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