y default, an ASP.NET web form posts back to itself whenever a postback operation occurs. That behavior wasn’t terribly common in web pages before ASP.NET appeared, and isn’t always what
One of the common controls that you will usually use in Windows Forms programming is the DataGridView control. The DataGridView control is a new control in Windows Forms 2.0 and
For the past year or so, I’ve been involved in documenting frameworks that help developers write better code, and create applications that are more efficient and easier to test, debug,
n two of my earlier articles for DevX, “Teach Your Old Web Cam New Tricks: Use Video Captures in Your .NET Applications” and “Building an Enhanced Security System with a
ompanies with big fleets of vehicles track fuel prices with manic single-mindedness?and for good reason! Drivers for Federal Express, UPS, DHL, and other delivery companies drive hundreds of millions of
ith Visual Studio 2005, developing Windows Forms applications has never been easier. In the user interface area, Microsoft has provided much of the needed functionality in the form of Windows
any factors influence application performance, but in essence, the most important is to be aware of how to optimize your applications so they consume the least amount of memory and
nput validation is something that every program needs, and every programmer dreads. Most developers craft hard-coded program logic to verify that a phone number consists of 7 or 10 digits;
he previous article in this series introduced the core concepts of Object Services Layer, including the steps to perform CRUD (Create, Read, Update and Delete) operations against the Entity Data