Sample Code: Sudoku in VB .NET
Sudoku is a logic-based location puzzle game normally played using numbers. This is simply an introduction to some of the facets of VB .NET using the mathematics behind Sudoku.
.NET Tip: Creating a Collection of Your Objects
The generic collection introduced with .NET 2.0 allows you to create collections of your objects without having to design a new class.
MI Is not Mission Impossible
Read a guide to dealing with some of the problems encountered with multiple inheritance.
Owner Drawing the Submenu Arrow
Due to a restriction in the Win32 APIs, submenu arrows are always drawn, and always drawn enabled in owner drawn menus. Learn about a workaround for this situation.
The Only Data Access Layer You`ll Ever Need?
A useful data access layer (DAL) makes managing persistence easier than writing CRUD behaviors all over your code. Learn to build a flexible, simple one that does just that with a relatively few lines of code.
Managing Exceptions in .NET
Learn about the techniques and guidelines you can use to make your application stable and less prone to errors, hande errors in a graceful manner, and avoid crashing.
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