Explains what is validation, why validation of user input is so important and how to use ASP.NET 2.0 validation controls to build robust Web applications.
.NET framework is a Windows Component that supports the building and running of windows applications and XML Web services. The purpose of the component is to provide the user with a consistent object oriented programming environment whether the code is stored locally or remotely.
It aims to minimize software deployment and versioning conflicts and also promote safe execution of code including codes executed by trusted third parties. It is directed towards eliminating performance problems of scripted or interpreted environments. The effort is to make developer experience consistent across a variety of applications and platforms and create communication standards that help .NET framework applications integrate with all other web based applications.
ASP.NET 2.0 Tutorials: Application development in .NET : Client Side Application Development
Client applications are applications that run on the client system-or the desktop of the user. They are closest to the traditional windows based applications and they display forms or windows on the desktop enabling the user perform predefined tasks. Word processors and spread sheets are examples of client applications that employ menus, GUI elements and access local resources such as printers and scanners.
Have you ever needed to have an image of some text generated dynamically on the fly? There are tons of possible applications for this type of thing, but prior to ASP.NET it was a relatively difficult thing to do. This article explains how to generate text images on the fly using ASP.NET. Source code available for download.
In this article we will cover exposing an existing ASP.Net application as a Web service. We will provide methods for creating the Web service, converting readers to data sets, and a client application for the new service.
The label "web services," as broadly applied, has two levels of meaning—one specific and one conceptual. Specifically, web services are a stack of emerging standards that describe a service-oriented, component-based application architecture. Conceptually, web services represent a model in which discrete tasks within e-business processes are distributed widely throughout a value net.
Explains how Web services work and how to call it from ASP.NET.
When we create and run this web service , it will be run by a web browser. However, in real life, the true aim of web service can only be achieved if we can call it from some web application or a console application.
Well by now many of you have probably heard, or at least caught wind of, the fact that the next version of ASP is not going to be ASP 4.0. It is instead going to be called ASP+, and what a difference that plus sign makes. This article describes the new ASP in a great detail. Topics include: The New ASP+ Infrastructure, Increased Performance, Greater Scalability, Quicker and Easier Development, Easier Manageability, Improved Security, Language Support, and Web Services.
How to create a cookie, how to get the value stored in a cookie, set the lifetime, path and domain for a cookie, edit a cookie, delete a cookie, remove subkeys from a cookie...