Library code snippets tagged with visual basic
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Create Table in a Database
by amoibade
This code shows you how to create a table and it's indexes in a database at run time.
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Create Reg Key API
by Mike J
A beginners code to learn how to create a new key for your app in HKEY_LOCAL_MACHINE like "the real programmers" do, and not using VB's rather lame option.
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Converting HTML Colour to RGB
by Kym Manson
How to convert a HTML colour code to a RGB format.
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Binary to Decimal Convertor
by Sweet
A simple function to convert Binary numbers to Decimal numbers.
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Add Controls at Runtime
by Brian Caudill
This program takes in a name for the control, properties of the control and type of control, and displays the control to the screen. Shows how to create controls at runtime.
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ActiveX Data Object Simple Routines
by Macky M
These groups of Procedures will allow you to Open Databases, Run SQL Statements, as Well as Execute Stored Procedures without hassle...
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Virtual Drive
by joshualaymon
This will allow you to create a Virtual Drive on your computer, making a particular folder appear with its own drive letter.
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MP3 Player
by Edgar Sanchez
Demonstrates using the Windows Media Player control to create an MP3 player including theme generation, volume control, and random selection of songs.
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wExceptionHandler Handles your Exception Errors!
by Thushan Fernando
This is an ExceptionHandler, what is an Exceptionhandler? Once the wExceptionHandler is installed it will allow you to catch and trap those errors that Windows will throw at your application (Eg. Access_Violation) Which doesnt get treated by the Visual Basic Error handler, making your application bullet proof!
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Create nested folders
by Harold Noble Bright
Automatically create nested folders using this simple procedure
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Converting RGB to HEX colour codes
by Ruan Meyer
This is a simple color converter, Using a textbox control to display the color, three text boxes for Red, Green and Blue values, also 3 sliders if the exact rgb color is not known
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Prevent Multiple Instances
by Terry Rogers
Prevent Multiple Instances of a 32-bit VB Application
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Generic Quick Sort
by Peter Chapman
A generic implementation of the infamous quick sort algorithm. Uses a simple callback mechanism allowing any data type inculding UDT's and objects to be sorted quickly and efficiently.
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Sorting Algorithms
by Mike Gagne
Here are some examples of sorting algorithms in Visual Basic. It includes the Quick Sort, the Selection Sort, and the Bubble Sort. Bonus code is included for using the Quicksort on a 2-dimensional array, sorting by one of the dimensions.
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Creating color degradations with any two colors
by Jose Pablo Ramirez Vargas
Two functions that allow the calculation of the colors between any given two colors. The color gradient can be customized.
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Fading The Form
by Antony Lees
In most setup programs you will see the form start as black at the bottom of the form and fade into a light blue at the top of the form. This code shows you how to do just that, with any colour you want!
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Icons in Menus
by vijaybond
A sample program to teach how to add an icon to a menu item. It will show you how to add an icon beside the Save, New, Open, etc. in a menu bar.
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Listview SubItem Click Detection
by Kym Manson
How to detect when a Listview's subitem has been clicked.
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Fit Filenames Into a Specified Width
by Kym Manson
You know how some programs (like when Windows copies a file) the filename is too long, so Windows shortens it to "C:\Wind...\help.txt"; well, this is how to do it.
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Custom Title Bar
by nzjonboy
Do you want to create your own title bar for forms in your VB application? Here's how.
