ASP.NET Web Development Tutorials

ASP.NET Web Development Tutorials and Articles
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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...
Master Pages in ASP.NET are files that have .master extensions. ASP.NET master pages allow us to create a consistent layout and look & feel for all the pages or a group of pages in web application. A page which uses a master page is known as the content page. We can then create individual content...
Background This article continues my previous one, to add watermark in PDF files, now we will go ahead and look how to add password in PDF File. Please check Add WaterMark In PDF Files. The code Imports System Imports System.IO Imports iTextSharp.text
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. ...
Problem We encounter a situation where we need to execute the stored procedure passing XML string as parameter. The SP executor is used to execute the stored procedure with dataset as input from the application. It converts the dataset into XML string and passes it to the Store procedure ...
During the communication various errors like invalid data type, type conversion, or service not available can occur. The application terminates abruptly when such errors occur. User can avoid the errors and make the application execute smoothly by providing error handling code. This process is...
ASP .NET has been the Microsoft loversí de facto tool for creating advanced web pages. ASPís 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...
Sharepoint is used for multiple set of web technologies used in similar technical infrastructure. It provides users with intranet portals, document management, extranets, social networks, enterprise search, collaboration and many more. It consists of a set of web technologies that are used in...
Everything you need comes with the .NET Framework. When you say you are trying to connect to SQL Server, you need to know a bit more than how to create a connection, but also how to return data and display it. Firstly, there are actually many ways to do this in .NET - some in code, some through...
Introduction Have you ever face the problem of merging so many word docs into a single one ?!!! Heres the solution ;) Merge multiple word documents into a single document using .Net code. Background This asset is used to merge multiple word documents into a single document. If you...
The list of application services available in SharePoint are as mentioned below: Word Automation Services: It provides conversion of document files supported by Word in different formats. Excel services: It enables viewing of excel documents in the Excel web app and excel web access web parts....
There are two ways for displaying the filtered data to the user. The ways are as mentioned below: The Data Table Select Method: It is overloaded for accepting the argument to filter and sort data rows returned from the array object. The DataView object methods: The lists of argument which are...
The implementation of the concept of internationalization on a website helps users from different countries to conform the information on the website in the native language and formats. Users can easily understand the information present on the website. The applications created must be...
The web parts helps user to create a personalized user interface in a consistent way. The information can be text, images, or any information. The web site becomes interactive and user friendly. The web parts help the developer to manage information in discrete units. The changes to the web...
To overcome this problem ADO.NET contains a new component as DataSet. The DataSet is the used for retrieving data in read only, forward only format. Once the data is manipulated in the database the changes are updated to the database. DataSet in ADO.NET A dataset can be defined as memory –...
The RESTFUL service used the HTTP protocol for performing the CRUD operations. The architecture focuses on the concepts of the distributed system as statelessness, caching, etc. It provides advantages like interoperability, scalability, efficiency, performance, etc. The HTTP protocol is useful...
Code Activity In Visual Studio application, when user adds the code activity, an event handler is associated with it. The ExecuteCode event is used for the purpose. User needs to write the code. The following code is an event handler for the ExecuteCode for displaying a message on screen. ...
The Visual Studio application is the main development tool for creating web applications. In Visual Studio, user can create, debug and compile the code. The applications related to web, services, desktop and mobile applications can be easily created using the development tools. Visual Studio IDE...
ASP.NET Application Life Cycle There are different stages of the application life cycle. They are explained as follows: Request is made to the application resource - The ASP.NET application life cycle starts by sending a request to the web server through a browser. The request pipeline is...
The Control class is the parent class and all the controls are inherited from it. The ASP.NET file has .aspx extension. It is further divided into sections as code section,page directives, and page layout. Page directives The Page directives are known as commands. They are used by the...