(John Charles) In this article, I’m going to explain how to refresh a parent page from a child page using the new API of ASP.NET 2.0 and JavaScript language. Sometimes, it is required to provide a popup windows showing detail information of one business entity among several ones residing in a parent

(Pradeep Shukla) When it comes to import a dynamic image to the Crystal report, one would like to follow the traditional approach of storing the image in the database and then pull it to the report.

(Jacob J. Sanford) With the introduction of the .NET 2.0 Framework, there came an abundance of new and cool features, not the least of which is Master Pages. Master Pages allow you, as a developer, to create the structural layout of your entire site and use this structure as a template for all of yo

Learn how to avoid application failures and performance degradations that threaten core business systems and their users worldwide. Analysts agree that at least 80 percent of all software released into production will fail due to quality issues; and 70-80 percent of the cost of ownership of such bus

(Michael Milonov) The most popular instrument to access database data for .NET applications is ADO.NET. This set of components contains three main classes those are used to manipulate and store data: DataReader, DataSet, and DataAdapter. DataReader is able only to read data and can’t work as data so

(Mike McIntyre) This article and source code demonstrate how to use the .NET Windows Forms FolderBrowserDialog class and Visual Basic 2005 to provide a way to prompt the user to browse, create, and eventually select a folder. Use this class when you only want to allow the user to select folders, not

(Sanjay David) This is application logic this code demonstrates the access to the access Database. The result sets are stored in the DataSet and it is assigned to the Datagrid for Datasource.

(Bhuban Mohan Mishra) Serialization is the process of converting an object into a stream of bytes which is easily transferable over the network and storing its current state on any permanent storage media like file or database for later use. De-serialization is the reverse process of Serialization,

(Sven Cipido) Why do you need them? We could give you a short answer about this. When developing several projects in a company, you want them to have the same look. So, just like me, for every new project you copy files, code, etc from a previous project. The danger is that in the first place you

(Fritz Onion and Keith Brown) Where do you store per-client state in a Web application? This question is at the root of many heated debates over how to best design Web applications. The disconnected nature of HTTP means that there is no “natural” way to keep state on behalf of individual clients, bu