This article provides a way to retrieve the worksheet names of an Excel Workbook. This can be used to query a workbook using ADO.NET if you do not know the names of the worksheets.

Drag and drop contained objects on a webpage.

Demonstrates how to diplay a backsplash image in an ASP.NET application by taking advantage of inheritance.

This article demonstrates how it is possible to disable/enable individual ListItems in a ASP.NET CheckBoxList Server Control.

The ASP.NET DataGrid Server Control is a versatile control. The control displays data bound information in a HTML table. There are several key UI features that the DataGrid does not have. For instance, many HTML tables that show data in a list, change the color of the row when the mouse hovers over.

Shows a developer how to dynamically hide or show DataGrid columns.

Shows a developer how to retrieve a column or cell via the column HeaderText.

This article demonstrates the use of an XML Schema validation class.

This article demonstrates how to use the serializable Data Transfer Object to transfer data throughout applications.

The State Pattern is a common Object Oriented Design Pattern that allows an object to alter its behavior dynamically by changing its internal state.