Visual Basic Examples With Source Code



This is a collection of Visual Basic code that was submitted to patorjk.com between the years of 1998 and 2003. The collection was pretty popular and covered a wide range of topics. Most of these downloads are for beginners and intermediates, however, there are a few advanced examples in the bunch (see projects by Craig Jr and ones relating to the Windows API). Almost all of these examples will work fine on Visual Basic 5.0, however, I've only made sure that they work in VB6.

For those of you who don't know the history of patorjk.com, the site flourished between the years of 1998 and 2003, though due to Pat's personal commitments, updates to the webpage became less and less frequent. In 2007 the site was unceremoniously deleted by its host and all of its files were lost. What's listed here are the examples that were re-sent in by users or were recovered from archive.org. Anything marked '[Missing]' is still missing.

Planet Source Code.com has lots of searchable example programs and tutorials; E-Commerce Webopedia: ActiveX controls is a page of links, but not sure how good it is for VB; Tutorials. These tutorials contain step by step graphical guides to several visual basic programming concepts and tools. Programming Visual Basic.NET Dave Grundgeiger Publisher: O'Reilly First Edition January 2002 ISBN: 0-596-00093-6, 464 pages Published just in time for the first release of Visual Basic Studio.NET, Programming Visual Basic.NET is a programmer's complete guide to Visual Basic.NET. Starting with a sample application and a high. Start Visual Studio and create a new Visual Basic Windows Forms project. Add two buttons to your form. One button will be used to create a new Excel Worksheet and the other button will be used to Save the Excel Workbook. Before you start with the code, you need to set a Reference to your Excel libraries on your computer. You have to keep in.

If you aren't able to find what you need here, you can check out the main programming section for additional VB 6.0 code and tutorials.

Table of Contents
SectionDescription
AOL and AIM Add-ons Examples relating to programming AOL or AIM add-ons.
Fonts, Files, and Databases Examples dealing with fonts, files or databases.
Games Examples on games or things game related.
Images Examples dealing with images or the manipulation of them.
Internet Examples that have to do with the Internet.
Menus Examples on dealing with menus.
Special Effects Special effect examples.
Window Manipulating Examples dealing with the manipulation of windows.
Miscellaneous Examples that don't fit any where else.
AOL and AIM Add-on Examples
Code TitleAuthorCode DescriptionDownload
Add Room To List (AOL6 and below) myst Add the memebers of an aol chat room to a list. Download
AIM PW Decrypter beerbaron Shows how to decrypt aim passwords. [written in 2001] Download
AIM Screenname And PW Extract ChiChis This code demonstrates how to extract AIM screennames from the registry and the decrypt the password. [written in 2000] Download
AOL Chat Room Hook Example Craig Jasper, Jr. Subclassing example that shows how to determine if a newly created AOL window is an AOL chat room. [Requires SpyWorks 6; Written in VB6; Created in Win2000; Only tested for AOL 5.0 Revision 205.103] Download
AOL Hot Keys Example Craig Jasper, Jr. An example that shows how easy it is to implement HotKeys for AOL using the SpyWorks WinHook control. [Requires a licensed version of SpyWorks 6 WinHook control - DWSHK36.OCX; Tested with AOL5 and AOL6] Download
AOL HTML Extractor Craig Jasper, Jr. An example to demonstrate how to get the HTML that is the basis behind AOL's RICHCNTL via the Windows clipboard, as well as how to extract the URL data via the Windows clipboard. [Tested on AOL 7.0 Revision 4114.256] Download
AOL4 Chat/IM/EMail Examples Shadow-X Three examples that show how to send text to chat room, send text in IMs, and send text in email. Download
AOL7 Chat Sender Example Source Shows how to send text to AOL7 chat rooms. Download
AOL7 Instant Keyword Example Source Shows how to visit a website via the toolbar icon, keyword window textbox, and then keyword window icon. Download
AOL7 Instant Message Sender Example Source An example that shows how to send an instant message in AOL7. Download
AOL7 Write EMail Example Source Shows how to send email in AOL7. Download
Auto Fader Xhandar This is a 1 - 20 color auto-fader example for AOL. [Requires Dwsbc36.ocx] [Samples dos32.bas and patorjkfaderv2.bas] Download
Elite textbox patorjk This shows you one way you can change how text appears in a textbox as it's being typed. Download
Fader Example sungod This is an example on how to make a fader program. It has a pretty cool way of preview fading the text. Download
Macro Font Example patorjk This is an example that shows you two different ways to display macro fonts for macro shops. Download
MailBomb Fixer Example patorjk This is an example of a mailbomb fixer for aol4. It shows you how to get the mail list then scroll down it checking the item's text with the item you want to delete. Download
Room Buster/Server Helper Xhandar This is an project showing how to make a room buster with a server helper. Download
Scrambler Game Example martyr An example on how to make a chat room scrambler. [Note: Example is missing files and no longer works] Download
Sir's AOL/AIM Example SiR This is an example project that shows you the basics on how to make an AOL/AIM program. [comes with the sir vb6 bas] Download
Subclass Chat Send Craig Jasper, Jr. An example of subclassing an AOL 6.0 chat room's Send button and detecting when the Enter key is pressed in the RICHCNTL. Created for a ccom program, so the chat room doesn't have to see all of your commands. [Requires SpyWorks 6; Written in VB6 with Service Pack 5 installed; Created in Win2000 with Service Pack 2 installed; Only tested for AOL 6.0 Revision 4097.10523] Download
Fonts, Files, and Databases
Code TitleAuthorCode DescriptionDownload
Address Book DataBase Brian Smith aka local An example of how to create an address book. [patorjk.com VB Contest Winner] Download
Address Book Example Eric Osterheldt aka Deep Arctic An example on how to create an address book. [Missing]
File Explorer rude VB example of a file explorer. Download
File Associations (File Type Generator) Adam T Shows how to create file associations so when you double click a certain file type it will open in a certain program. Download
Font Explorer Xhandar Lets you easily view your system's fonts by using an explorer-like interface. Download
Font Loading Example gozer This example shows you how you can use win32 api functions to quickly load all of the fonts on your computer. Download
Font Loading Example patorjk This example shows you one way you can speed up the loading of the fonts through a list of them to a file, then checking to see if any new ones have been added. Download
Open and Save Text Files patorjk This is a pretty simple example. I made it because I get a lot of questions on how to open and save text files. Download
Random Access Example Eric Osterheldt aka Deep Arctic Shows how to open and save a file in Random mode. Commonly used for databases. Download
Visual basic simple calculator source code
Games
Code TitleAuthorCode DescriptionDownload
Frogger John Harper aka Digital Rampage A VB version of the classic video game Frogger. [patorjk.com VB Contest Winner] Download
High Score List Example patorjk This is an example I made to show you one way on how you can make a high score feature for your project. Download
Mine Sweeper Game Example unknown This is an example on how to make the popular windows game Mine Sweeper. Download
Rock, Paper, Scissors Game Example Wiger A rock, paper, scissors game example, shows how to use the Select Case statement. Download
Sort List by Scores patorjk This is an example that shows you how to sort a listbox by the score a player has (sort of like the ones in chat room scrambler games). Download
Tic Tac Toe Eric Osterheldt aka Deep Arctic This is an example that shows you how to sort a listbox by the score a player has (sort of like the ones in chat room scrambler games). Download
Images
Code TitleAuthorCode DescriptionDownload
Add Scrollbars to a Picturebox patorjk This example shows you how you can add scrollbars to a picturebox. Download
Fade One Picture into Another Picture patorjk This is an example on how to fade one image into another image using vb code. Download
Icon Editor Herman Liu An example on how to make an Icon Editor in VB. Download
Image Map Maker Example Xhandar An example on how to create an image map maker (one that generates image maps for html coding). Download
Macro Converter patorjk This takes pictures and turns them into text (or macros). I had some people tell me they were having some trouble with the macro converting code in the source code section, so I thought I'd post up an example on a macro converter. Download
Mosaic Maker patorjk An example on how to make a photomosaic image with one image (sort of like the ones my mosaicer program makes excepts with only one image). Download
Palette Writer Xhandar Shows how to write microangelo palettes, microsoft aplettes, and adobe color tables. Download
Picture to HTML patorjk This is the source code to the 1.5 version of my picture to macro program. Download
Zoom-in on Pictures patorjk This is an example on how to zoom in on pictures. Sort of like how paint brush does with that little box. Download
Visual Basic Examples With Source Code
Internet
Code TitleAuthorCode DescriptionDownload
Download File matis Shows how to download a file off of the internet from a VB program. [Requires the INet control] Download
Firewall Example Dracula X An example on how to create a Firewall. Download
FTP Program Example Unknown This is an example on how to make an ftp program. Download
Get HTML matis Show how to get the source to a website using the inet control. Download
IP Chat Example KnoB This is an IP chat that uses encryption to send data. Made in VB6. [Missing]
Multiple Client Messenger Server Robert Cleaver This is an almost complete example of a multiple client messenger server that shows all online users and allows you to instant message them. Download
SMPT Mailing Program Sean Mckeown - kow This is a simple version of how to make an smtp mailing program. Download
Web Browser Example Garren aka Keith Escalade Very nice example on how to make a web browser and how it works. Download
Menus
Code TitleAuthorCode DescriptionDownload
Menu Effects dos Shows you how to change the font and selection colors in a menu. Make sure and read comments in the example so you don't end up crashing VB. Download
Menu Effects face Another take on creating your own menu. This example uses vb forms and allows scroll out effects. Download
Menu Effects Da Jokel Another example on menu effects, this one doesn't involve subclassing. Download
Menu Effects casper Another example on menu effects, this one doesn't involve subclassing. Download
Run Menu Example Synthesize Shows how to select an item in another program's menu. Download
Special Effects
Code TitleAuthorCode DescriptionDownload
Draw Border With API patorjk This example shows you how to use win32 api to draw lines and how to draw a border with a certain thickness. Download
Form Background Fade patorjk All code in this example was rewritten. This gives your forms a cool fading top to bottom or Side to Side color effect. Download
HTML Desktop Adam Wehmann Very cool. Create your own little desktop. Read readme.txt file for more instructions/info. [Missing]
Moving Background Example Synthesize Creates a cool effect with a background that scrolls to the right. Download
Mouse Move and Click Eric Osterheldt aka Deep Arctic Shows how to set the mouse position and then cause a mouse click in that spot. Download
Multi-Line ToolTips Craig Jasper, Jr. This is an example on how to make Multi-Line ToolTips. Download
Rounded Border Example Chris Neuner Example showing how to create a form with rounded borders. Download
Shape a Form to a Bitmap dos Shows you how to shape a form to bitmap. Download
Window Manipulating
Code TitleAuthorCode DescriptionDownload
Api Spy patorjk This is an example on how to make a 32 bit drag and drop api spy. Download
Basic API Coder Greenmonkey An example showing how to create a code generating program for finding windows. Also shows how to make it so the program can read add-ins. Download
Code Generator For Window Finding Eric Osterheldt aka Deep Arctic Another example on how to create the code to find windows, this one however, can create the code in VB, VC++, and Delphi. Download
Dock forms in VB shock Shows how to align one form next to another one. [Missing]
Draw Pictures On Windows patorjk This is an example on how to draw an image onto another window. Like if you wanted to draw over an image on a toolbar of another program or draw over the button on another program. Download
Find A Window's Siblings and Children patorjk Shows you how to find all of a window's siblings and children. Download
Find Window Code Generator Example patorjk This is an example that shows how to create the code to find a window, just by knowing the window's handle. Download
Form Docking Viper Shows how to make it so you can drag two forms at once. Ex: When you drag form1, if form2 is attached, it will be dragged along with form1. [Missing]
Load From Old Position Adam V. aka sabre Shows how to load a program in the position it was in when it was last used. Download
MDI & Dialog Example Eric Osterheldt aka Deep Arctic An example showing how to use MDIs and dialogs that they can use. Download
Positions Example Pio Shows one use for registry entries. Move the form to where ever you want it, then click the x on the form. When you load it up the next time it will be where ever you closed it. Download

Visual Basic Examples With Source Code Free

Miscellaneous
Code TitleAuthorCode DescriptionDownload
Addition (The Hard Way) Adam Wehmann Performs addition on any two positive numbers. Is able to add numbers larger than 2,147,483,647 (the max range for a Long = '20'. [patorjk.com VB Contest Winner] Download
MCI Example Matt Hart An example on how to play mid files and avi files without custom controls. [Missing]
MouseOver MouseOut Example gozer This example was written to show the different ways of using the api of mouse move stuff in the mousemove event. Like creating detecting when a mouse enters and leaves the object. Download
MP3 Player Jason Hensley A basic example of using [Jason's] MP3 Class Module to create an MP3 Player that uses the winmm.dll (Uses Api). This was made using Visual Basic 6.0, but should work with any 32 Bit Visual Basic. Download
MPlay3 hostyle Source code from mPlay3. Shows basic mp3 playing functions: play, pause, stop, mute, previous file and next file(play) buttons. It also has load last directory. Download
String Encryption gozer Another way you can encrypt and decrypt text. This one's a bit more complicated than the other one. Download
String Encryption Dracula X An example on how to encrypt and decrypt text. Download
System Information Craig Jasper, Jr. An example on getting system information. [Made for Win2000] Download
System Wide Hotkeys Craig Jasper, Jr. An example of system wide hotkeys without a third party control. [VB5 and up] [Missing]
Tabstrip and Progressbar Control Example patorjk This is a small example on how to use the tabstrip control and the progressbar control. Download
Time Left Example patorjk This is an example on how to calculate how much time it will take to preform certain tasks. The idea will only work with things that loop over and over. Download
Treeview Example Shawn N. An example showing how to use the Treeview control found in MSComCtl.ocx. Download
Windows Resource Meter Eric Osterheldt aka Deep Arctic A resource meter that displays phyiscal, virtual, and page file memory. [Missing]
Windows Uptime Eric Osterheldt aka Deep Arctic An example that shows you how to find out how long Windows has been running (in months, weeks, hours, minutes, and seconds format). [Missing]
Word Count Eric Osterheldt aka Deep Arctic Shows a way of counting the number of words in a text box. Uses some Windows API. Download
Word Count Eric Osterheldt aka Deep Arctic Shows another way to count the number of words in a textbox. No Windows API functions are used here. [Missing]
Other VB resourcesTutorialsProgramsActiveX ControlsThird Party Examples
Programs

These pages collect example tutorials, programs and ActiveX controls displaying particular programming techniques in Visual Basic.

Further Assistance

Visual Basic Examples With Source Code Pdf

We cannot offer any further help with these examples. Most were developed by students who are no longer present. Our current students have moved onto programming in C#, and thus no longer use VB. Please do not contact us for further help, although feel free to tell us that this page was useful to you!

Other VB resources

  • Planet Source Code.com has lots of searchable example programs and tutorials
  • E-Commerce Webopedia: ActiveX controls is a page of links, but not sure how good it is for VB

Tutorials

These tutorials contain step by step graphical guides to several visual basicprogramming concepts and tools. Note that they are not necessarily in progressive order!

TutorialDescriptionAuthors
# 1Introduction to Visual Basic Part 1
  • A very basic demonstration and example of some controls and events
  • A simple example of how to program a listbox
  • MSDN: what it is, how to get at it
  • MSDN sample programs online: how to get at'em

MikeRounding
JamesTam

# 2Introduction to Visual Basic Part 2.
  • Database example using the Data control
  • Saul's Sketchpad demo
  • Saul's Advanced Sketchpad demo

MikeRounding
James Tam
SaulGreenberg

# 3Accessing databases using the ADO Data Control

Mike Rounding
James Tam

# 4Accessing databases using the Data Environment control

Mike Rounding
James Tam

# 5Creating a simple HelloWorld ActiveX control in Visual Basic

Saul Greenberg

# 6How to register your ActiveX Controls on the Computer Science machines

Mike Rounding

# 7Building a Ticker ActiveX Control with the ActiveX Control Wizard

Mike Rounding
RodStephens

# 8Building a Transparent ActiveX Control that lets you click on a non-rectangular image

Mike Rounding
ShaunKaasten

# 9Dynamic queries and databases: simple example on how you can use sliders to build a query to a databaseMike Rounding
# 10The 'Bitton' control, beginning guide to building ActiveX controls a few different ways along with some ActiveX explanationMike Rounding
# 11This program demonstrates dragging and dropping from explorer and between forms and also includes a cool control moving code module.Mike Rounding
Saul Greenberg
# 12This is a step-by-step tutorial for how to integrate Macromedia Flash into your VB applications. Complete with instructions on how to pass information back and forth and also how to remotely invoke Flash methods right in VB!Mike Hornby-Smith

Programs

Project DescriptionAuthors
vbHelloWorldA simple hello world program that illustrates a basic VB program as well as the command button and timer control.

SaulGreenberg

FirstProject We use this nonsense program as a first VB exercise for students to do.
The left figure shows when it looks like when the program is executed, while the right shows what happens after the user has clicked the button 3 times and selected the checkbox, and moved the mouse over the form. Try to program this yourself. It uses a command (or button), a label, and a checkbox.

James Tam

vbImagesThese two vb Projects illustrates two ways to cycle through images stored in a local directory. Each demonstrates different controls for accessing files, while both show a control for displaying images.

Saul Greenberg

vbMarqueeA marquee (an automatically scrolling text region) is used to illustrate a Timer, a status bar and a checkbox control, and simple graphical repositioning,

Saul Greenberg

vbMoveListAn example of how to use listboxes (as well as how to put images into buttons). This example lets you move items between lists.

Rod Stephens, modified by Saul Greenberg

vbPlaysoundIllustrates how to play a wave file in Visual Basic. It works by declaring a function to the WIN32 API sndPlaySound .
Don't be intimidated: its two lines of code!

Saul Greenberg

vbSketchpadsIllustrates two simple sketchpads. The first one is only about 6 lines of code, and just illustrates some very basic graphics and event handling. The second shows how one can dynamically create controls at run time (the items on the palette), how controls can be positioned at runtime, and how controls can be resized when the window is resized. Its a longer program, but well worth going through to see how these features work.

See Tutorial 2 for step by step instructions for how these programs work.

Saul Greenberg

vbDrawpadA simple object-oriented drawing editor that allows a user to create, move and erase squares. You can easily extend this to include different graphical classes e.g., circles, lines, etc., or to any interactive graphics. The program illustrates
  • how to do simple object-based interactive graphics in VB
  • how to use a collection
  • how to use a class

Saul Greenberg

vbDynamicQueriesThis program is similar to the drawing editor above, but used for completely different purposes. It illustrates how to do dynamic queries on city attributes, where cities on a map are filtered immediately as a person moves a slider or checks a checkbox. While the example is simple, the possibilities of how you can enhance it are endless.

Click on the image to view it in full size.

Saul Greenberg

vbTableLensIllustrates how to create a very simple table lens that toggles cells between graphical and textual views.

Click on the image to view it in full size.

Rod Stephens

vbDragPictureIllustrates how to Bitblit a picture on another picture, and how to drag it around.

Rod Stephens

vbDragTreeNodeIllustrates how to use the Tree control and how to drag items around different parts of the tree

Rod Stephens

vbMoveControlsAn example application that lets a user interactively move different kinds of controls on a display. Illustrates interactive graphics.

Saul Greenberg

vbclassexampleIllustrates how to create a simple class that raises events

Saul Greenberg

vbFlexdata-exampleIllustrates a database with the flex control. The database
just has two fields: name and phone. This example lets you add and remove records. To make the grid sorted, we set the data control's record source property to the SQL statment: Select * from friends order by FirstName. The record is just added to the end of the file, but the flex grid shows it sorted. See also Tutorial 3 and Tutorial 4 for other ways to access databases.

Shaun Kaasten

vbShapedControlsIllustrates how you can clip the shape of a control or form to a variety of regions.

Shaun Kaasten

ActiveX Controls

ProjectDescriptionAuthor
HelloWorldA tutorial and example project that shows you how to build a minimalist VB ActiveX Control Component. It just contains a label saying 'Hello World' and has no code attached to it. However, it does have a toolbox control icon. Includes an example program.

SaulGreenberg

TickerTapeA tutorial and example project that shows you how to build a TickerTape control out of a label. It also illustrates the ActiveX Control Wizard.

Mike Rounding
Rod Stephens

ElusiveProfessorA VB ActiveX Control that creates a 'new' type of button (actually a standard but augmented command button) that moves away from the person who is trying to click it. Includes an example program. The design was based upon a class project where students had to design a button that reflected their personality.

Saul Greenberg

FollowMeThis program creates a command button that will follow the mouse around.

This simple but very useful example illustrates

  • using the Extender object in a VB UserControl to access outside properties and methods
  • the use of calls from the Win32 API for finding mouse cursor coordinates
  • scaling those coordinates in terms of a container object (be it a form or another control container)

Michael Rounding

vbRangeSliderIllustrates a very crude range slider written in ActiveX. I include it to
  • show you how you can do interactive graphics (well, at least some simple stuff),
  • how you can make an active x control that you can include in a project.

It is limited. It does not scale its size, and I did not spend any time doing all the things that one normally does to package up a control. This is really just a quick hack. Feel free to improve it and pass it on to the class.

To use: Unzip the file into a directory. Check out the test program in a sub directory that I included. In your own project, you can include the range slider by going into project/components and then selecting Browse. Navigate to the OCX file that will be in the unzipped directory and select it. You will see a new control that you can select.

Saul Greenberg

PictureClipA tutorial program that shows you how to use the PictureClip component for creating animations.

Dave Miller, 581 student

ShowNeighboursAn activeX control plus exe that shows you how to find the other controls in a form from inside an ActiveX control. Saul Greenberg used this example to build a Mr. Popularity button, where all the other controls on the form gravitate towards a Mr Popularity ActiveX button.

Chris Bradley, 581 student

xparent.zip Illustrates how you can build a transparent ActiveX Control that lets you detect clicks on a non-rectangular image (in the figure on the right these would be the red letters). See Tutorial 8.

Mike Rounding,
Shaun Kaasten

tranparent.zip Similar to xparent.zip, except this version follows your mouse wherever it goes around the screen - very fun.

Mike Rounding,

MovingControl.zip This example includes a user control that will move itself towards any other control. This example illustrates some custom events and properties in a user control, and shows how to do do simple control animation with a timer.

Mike Rounding

ThirdParty Examples

We've found these on the web or in books, and they are too good not toinclude

Project
(as zip or .bas)
DescriptionAuthor
animationBitmap Animation: Shows how to build a simple bitmap animation.

Rod Stephens

Transparent.zipTransparency: A tool library to do transparency, including transparent controls.

Doug Gaede

vbRangeTool.zip An ActiveX control that implements a range slider. Looks pretty good!

Author unknown

VB-ScreenCapture.BASCapturing bitmaps: A BAS library for capturing various portions of a screen.