Providing a drop down list in your ASP.NET Web applications help users avoid wasting time with bad data and it's a kinder, gentler thing to do.
Latest VB ListBox Articles
Handling that Pesky Windows ControlBox
Some things that seem hard are actually quite easy, and some things that seem easy take a little work, like that little [X] on a Windows Form, the ControlBox. Learn how to know just when that little bugger is pressed.
Anti-Aliased Image Transformation (Aaform)
Given an image and a quadralateral, Aaform will fit the image onto the quadraleteral passed using geometry.
Detecting / Counting Duplicate Items in a ListBox
This code sample shows how to detect and count the duplicate entries in a ListBox. (Originally posted February 9, 2000.)
ListBox with Grayed Out / Non-Selectable Items
This code sample shows how to create a listbox in VB5/6 which is subclassed to have non-selectable/grayed out items. (Originally posted July 12, 1999.)
Tooltips for each ListBox Item
This small snippet of code shows how to display an individual tooltip for each item in a listbox. (Originally posted January 25, 2000.)
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MFC Integration with the Windows Transactional File System (TxF)
The Transactional File System (TxF), which allows access to an NTFS file system to be conducted in a transacted manner through extensions to the Windows SDK API. MFC 10, has been extended to support TxF and related technologies. This support allows existing MFC applications to be easily extended to support kernel transactions.
.NET Framework: Collections and Generics
The original release of the .NET Framework included collections as .NET was introduced to the Microsoft programming world. The .NET Framework 2.0 introduced generics to complement the System.Collections namespace and provide a more efficient and well performing option. Read on to learn more...

Working with Queues and Stacks
Apart from Hashtables, queues and stacks are probably the most common Collection classes. This article explains the ins and outs of queues and stacks.
Implementing a WCF Message Contract
WCF implementations normally take two different approaches; a Document style or an API style. Document style implementations are more flexible and often easier to extend and version. Also, Document style or rather, Message Contract service implementations, work well between systems with a shared message assembly. Jeffrey Juday guides you through architecting a WCF Message Contract implementation.