ASP.NET Web Development Tutorials

ASP.NET Web Development Tutorials and Articles
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Microsoft ASP.NET 3.5 and Visual Studio 2008 have given us a lot of new features in Web development and design. They include ASP.NET AJAX controls, new web controls, LINQ and improvement of Nested master page, CSS, JavaScript, addition of WPF,WCF and others which makes Web development easier and...
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What are the different ways of state management in ASP.NET? There are basically two ways for state management: Client side state management: ViewState, Cookies, Hiddenfield, QueryString Server side state management: Session variable, Application variable Cache can be both server side and...
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Introduction Changing values in databse when a property changes is cumbersome to make it easier we can use propertchanged Event as in the solution. Background A script is generated for every property changed when the user wishes to update (Save button clicked) we can run this script. ...
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The most glaring difference between Web and stand-alone applications is the disconnected nature of the Web. That is, a Web application isn't constantly connected (to a database server, application server, etc.), and a stand-alone application is. The constant server calls by the Web application can...
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What is Partial Page Rendering? Partial page rendering is a concept of rendering only a portion of web a page instead of whole page and thus improve user experience and makes the response time quicker. It can be achieved using Ajax. What is Ajax? Ajax means "Asynchronous Javascript and...
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The complexity of web sites has rapidly gone up from the past couple of years. Started as static web pages a decade ago, web pages today are data driven and data intensive monsters that require a lot of flexibility and processing power. If the same old methods have been used for writing today’s...
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Introduction At present many are using the Production URL with the same cuid (User id). There is no log maintained about the login of the user. Even when some user logs in to the system and does some changes in the contents either intentionally or accidentally, it is difficult to track it. ...
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Introduction There was a need of a timer which could count down from a partcular time. Background Say for example we need to count 01:12:30 then just give the input to the timer as 01:12:30 it will start counting down and even in the negative range too. The code
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Introduction Accessing the Mobile DB (SQL CE/ SQL Mobile) from desktop application. Synchronization of Desktop/Server DB and SQL Mobile Background Following code snippets show how to access SQL CE of a PPC 2003 or Windows Mobile DB from Desktop Application when device is craddled and...
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ASP .NET has been the Microsoft lovers’ de facto tool for creating advanced web pages. ASP’s ability to adapt to the modern web requirements and the stability has made ASP one of the leaders in web application development. With the release of Visual Studio .NET 3.5 in November 2007, Microsoft...
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Introduction Intersystem Cache's $piece functionality is replicated in C#.NET Background $piece in Cache Objectscript returns a specific piece of a string based on a specified delimiter. It can also return a range of pieces, as well as multiple pieces from a single string, based on...
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What is an application domain? In classic ASP there is no concept like Application domain .Application domain is a new security boundary concept in Dot Net. Process can be divided into multiple application domains. We know process level isolation that means if one process crash that will...
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Introduction To privide smooth paging mechanism while delaing with huge quantitys of DATA. Background Below code snippet can be placed in a user control and can be reused as and when we require paging to be performed on a web UI. The code
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Introduction Actually when any project is on production and when any error comes than that error is captured in log file. Very easy for programmer as well as client to know about the type of error. Background This is an ASP.NET file which is used to log the errors and warning in a file. ...
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.NET family has been together in all good and bad times for a few years now. This family of programming languages and tools was first introduced to the world by Microsoft many years ago and they were called neither .NET nor they were created as a family. Microsoft, the giant in the modern...
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In business applications and corporate organizations there is a huge data stored in the database. The data is stored in a relational database in the form of related tables. User needs to access data from the database. There is a requirement of the knowledge of the database commands. Every user is...
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Developers use various web server controls to enable users to interact with the web pages. Sometimes there is a functionality for which there is no built in control. For example, if the user has created a customized page with some labels, textboxes, and one button to enable the user to log on the...
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ASP.NET membership is used to enable users to easily use different number of membership providers for the applications. User can use the membership providers that are included in the framework or by adding own providers. The element of membership is the sub element of the system.web section. ...
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ASP.NET Server controls are the building blocks used for designing to work with the web forms in an ASP.NET application. They can be rendered as markup text on a web browser. They are capable of executing the program logic on the server. They provide built – in methods and events. They eliminate...
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Configuring a Web Server for Deployment Web services are used to accept requests from Web browsers and respond accordingly. To enable the web services to respond to the web server, we need to configure them. The configuration of the web service involves the following tasks. Creation of...
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