Difference between revisions of "Code samples"
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Below are a selection of VB code samples. Feel free to use any of them in your own projects. | Below are a selection of VB code samples. Feel free to use any of them in your own projects. | ||
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==COM objects== | ==COM objects== | ||
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* [[Modularised Subclassing|Modularised Subclassing using interfaces and CopyMemory]] | * [[Modularised Subclassing|Modularised Subclassing using interfaces and CopyMemory]] | ||
* [[Singletons|Creating singleton objects]] | * [[Singletons|Creating singleton objects]] | ||
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| + | ==File handling== | ||
| + | * [http://www.earlsoft.co.uk/tips/fileio.php File I/O. Reliably] | ||
| + | * [[Special folders|Getting special folder paths]] | ||
| + | * [[API_Recursive_DIR_Structure|How to iterate through a directory structure using APIs]] | ||
| + | * [[Working with INI files in .NET|Working with INI files in .NET]] | ||
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| + | ==Networking== | ||
| + | * [[Detecting_Network_Adapters|How to get a list of the network adapters on the system]] | ||
==Strings== | ==Strings== | ||
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* [[Modularised Subclassing|Modularised Subclassing using interfaces and CopyMemory]] | * [[Modularised Subclassing|Modularised Subclassing using interfaces and CopyMemory]] | ||
| − | == | + | ==Variables== |
| − | + | * [[Is it an integer|How do you tell if a number is an integer?]] | |
| − | + | * [[Identifying data types|Obtain the type name for a variable]] | |
| − | * [[ | + | * [[Passing UDTs to Classes|Pass a user defined type to a class]] |
| − | * [[ | + | |
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==Miscellaneous== | ==Miscellaneous== | ||
Revision as of 21:54, 15 December 2005
Below are a selection of VB code samples. Feel free to use any of them in your own projects.
Contents
COM objects
- Firing events in an object from a code module
- Modularised Subclassing using interfaces and CopyMemory
- Creating singleton objects
File handling
- File I/O. Reliably
- Getting special folder paths
- How to iterate through a directory structure using APIs
- Working with INI files in .NET
Networking
Strings
User interface
- Creating and using control arrays
- How to Catch Mouse Hover and Out Events
- How to catch KeyPresses on a form when a control has focus
- XP Styles in your application
- Creating a transparent control in .NET
- Using Tab controls in your applications
Graphics
- Introduction to GDI drawing
- Drawing with a backbuffer
- How to draw an image to a DC with GDI
- All about StretchBlt
Text boxes
Windows
- Making a window "Always on top"
- Dragging windows/controls the easy way
- How to create a tool window that floats above your app
- How to subclass a window to catch useful windows messages
- Modularised Subclassing using interfaces and CopyMemory
Variables
- How do you tell if a number is an integer?
- Obtain the type name for a variable
- Pass a user defined type to a class
