Visual — Basic 6.0 Projects With Source Code
Before diving into projects, you need a working VB6 IDE. While Microsoft discontinued mainstream support, the development environment runs perfectly on Windows 10 and Windows 11 with minor tweaks.
A standard VB6 project consists of:
Visual Basic 6.0 (VB6), despite being released in 1998, remains a remarkably durable and practical tool for rapid application development (RAD). Its ease of use, combined with the ability to directly access the Windows API and COM components, makes it ideal for small-to-medium desktop utilities, database front-ends, automation scripts, and educational programming. Access to complete source code projects is the most effective way to learn VB6’s event-driven model, control arrays, data access methods, and legacy system integration.
This report provides a curated overview of project types, where to find reliable source code, key code snippets, and practical advice for running VB6 on modern Windows systems.
Description: A point-of-sale (POS) style billing system for restaurants or hotels.
Key Features: Table booking, order entry, bill generation, and daily sales reports.
What You Learn: Working with ListView control, calculating totals with tax, and printing receipts.
Description: A drawing program mimicking MS Paint. Users can draw lines, rectangles, circles, and freehand with color selection.
Key Features:
Source Code Snippet (Freehand Drawing):
Dim drawing As Boolean Dim oldX As Integer, oldY As IntegerPrivate Sub picCanvas_MouseDown(Button As Integer, Shift As Integer, X As Single, Y As Single) drawing = True oldX = X oldY = Y End Sub
Private Sub picCanvas_MouseMove(Button As Integer, Shift As Integer, X As Single, Y As Single) If drawing Then picCanvas.Line (oldX, oldY)-(X, Y), vbBlack oldX = X oldY = Y End If End Sub
Private Sub picCanvas_MouseUp(Button As Integer, Shift As Integer, X As Single, Y As Single) drawing = False End Sub
Download: VBPaint_VB6.zip – Full source with shape tools and eraser.
VB6 IDE is no longer supported but runs fine with tweaks. To open and compile any .vbp (project file) you download:
Many downloaded projects will compile to a working
.exeimmediately if you have the common OCX files.
Whether you are a student looking for a final-year project, a teacher curating classroom examples, or a developer maintaining a legacy system, having access to Visual Basic 6.0 projects with source code is invaluable. The ten projects listed above cover everything from database management to networking and multimedia.
Do not let the age of VB6 discourage you. The best way to learn programming is to read real code, modify it, break it, and fix it. Download a project from the recommended sources, open it in VB6, and start experimenting.
Next Step: Pick one project from the list above. Copy and paste its name into GitHub, add the keyword “VB6,” and you will find dozens of repositories waiting for you. Happy coding!
Have a VB6 project you'd like to share? Contact us or leave a comment below. If you found this guide helpful, share it with fellow developers who still appreciate the simplicity and power of Visual Basic 6.0.
The cursor blinked, a steady, rhythmic heartbeat against the backdrop of the Visual Basic 6.0 IDE. It was the color of a bruised plum—the default background, an interface that hadn't seen a design update since the late nineties. visual basic 6.0 projects with source code
Elias rubbed his eyes. Outside the window of his downtown apartment, the city lights of 2024 buzzed with the glow of ultra-high-definition LEDs and holographic ad-buys. But inside this monitor, it was 1998 forever.
"Come on," he whispered, his voice cracking the silence of 3:00 AM. "Where is it?"
Elias wasn't a hobbyist. He was a digital archaeologist, though his clients usually just called him a 'recovery guy.' A mid-sized logistics firm had called him in a panic. Their entire inventory system—running on a server that predated Y2K—had finally coughed up a lung. The original developer had passed away years ago, leaving behind no documentation, no backups, and only a cryptic set of instructions on a floppy disk that had degraded into a pile of magnetic dust.
Elias’s only lead was a battered, yellowed sticky note attached to the side of the dying server tower. It read: Project Titan - Source Code in VB6.
He hit the F5 key.
Run.
On the screen, a form flickered into existence. It was blocky, utilitarian. A gray button labeled Connect sat next to a text box that looked like it had been dragged and dropped from a digital Stone Age.
Runtime Error '13': Type Mismatch.
"Of course," Elias sighed. He clicked 'Debug.'
The IDE threw him into the code window. This was the part he secretly loved. While modern code was sleek, efficient, and often impersonal, Visual Basic 6.0 source code felt like reading a diary. It was verbose. It was human.
He scrolled through the .vbp (Project) file structure. The Project Explorer window on the right was a hierarchy of dependencies. He opened frmMain.
Private Sub cmdConnect_Click()
Dim strPath As String
Dim intPort As Integer
' TODO: Fix this later - J. Miller, 1999
intPort = "COM1" ' This is definitely wrong
End Sub
Elias chuckled. The infamous 'TODO' comment, a relic of optimism. J. Miller, whoever he was, had tried to force a string into an integer variable. A classic novice mistake, or perhaps a hack that worked on a specific version of Windows 95 that didn't care about rules.
Elias corrected the line. intPort = 1.
He ran it again. The button worked. The screen populated with a grid of inventory items: Widget A, Class C Piping, 10mm Bolts.
"Looking good," he muttered. "But where’s the export function?"
The client needed to migrate the data. They needed the 'Source Code' to understand how the data was encrypted before they could move it to the cloud. The sticky note promised source code, but the files on the hard drive were compiled executables (.exe) and a few fragmented module files.
Elias navigated to the Modules folder in the Project Explorer. There was nothing there. Empty.
"Come on, Miller. Don't tell me you compiled the source into the .exe and deleted the files."
He was about to give up and resort to a decompiler—a messy, ugly process that often turned code into spaghetti—when he noticed something odd about the form. The background image was a default, tiled bitmap of a boring office setting. But the file size of the .frx file (the binary data that accompanies a form) was massive. 15 megabytes for a 800x600 pixel image? Before diving into projects, you need a working VB6 IDE
"That's not a bitmap," Elias said, his interest piqued.
In the properties window, he clicked on the Picture property of the main form. He couldn't see the data in the properties window, but he could see the memory allocation.
He minimized the VB6 IDE and opened a hex editor. He dragged the frmMain.frx file into it.
At first, it was gibberish—hexadecimal values representing pixel colors. But as he scrolled down, past the visible image data, he saw text.
PK...
"PK," Elias whispered. "A Zip file? Hidden inside an image resource?"
J. Miller hadn't just written a program; he had steganographically hidden the crown jewels inside the visual assets of the software itself.
Elias quickly extracted the hidden archive. It unzipped into a folder named Project_Titan_Source.
He opened the main .vbp file. The IDE refreshed.
Suddenly, the Project Explorer populated. It wasn't just frmMain anymore. There were three other forms, two class modules, and a user control.
He opened clsEncryption.cls.
The code was beautiful in its simplicity. No bloated libraries, no imported NuGet packages from the dark corners of the internet. Just pure, raw logic.
Public Function DecryptData(strData As String, strKey As String) As String
Dim i As Integer
Dim strChar As String
Dim strResult As String
For i = 1 To Len(strData)
strChar = Mid$(strData, i, 1)
strChar = Chr$(Asc(strChar) Xor Asc(Mid$(strKey, (i Mod Len(strKey)) + 1, 1)))
strResult = strResult & strChar
Next i
DecryptData = strResult
End Function
It was an XOR cipher. Old school. Unbreakable without the key, but computationally cheap for the slow processors of the late 90s.
Elias scanned the code. The strKey wasn't hardcoded. That would have been too easy. It was being pulled from a function called GetMachineID.
He opened modHardware.bas.
The code was querying the registry, pulling the Windows serial number and the CPU ID of the original machine.
"Hardware locking," Elias realized. "Miller locked the source code to the machine itself."
The old server was dead. The CPU ID was gone.
Elias sat back. He had the source code, but the decryption logic required the key generated by the dead hardware. He was locked out of the very data he was trying to save.
He stared at the DecryptData function again. He looked at the variable names. Miller was methodical. Description: A point-of-sale (POS) style billing system for
Then, he saw it. A comment buried deep in the Form_Load event of the main window, written in green text, ignored by the compiler.
' If the machine dies, check the safe.
' Backup key generation logic for the brave soul who finds this.
' Use the date of the company's founding as the seed.
Elias blinked. The client, the logistics firm, had been founded in 1974.
He opened the Immediate Window at the bottom of the IDE. He typed a quick query to test his theory.
? EncryptData("19741974", "MasterKey")
The output was a string of gibberish characters.
He modified the code slightly, creating a temporary bypass in the cmdLogin_Click event.
strKey = "19741974" ' Force the key
He hit F5.
The application launched. He clicked the Export Database button. A progress bar, rendered in the classic '3D Chunky' style of Windows 98, began to fill up.
Processing...
A text file popped open on his desktop. It was a CSV file. Thousands of rows of inventory data, decrypted and readable.
Elias sat back in his chair, the leather creaking. He watched the grey window of Visual Basic 6.0, that ancient tool of empire-building software. It was clunky, it was outdated, and technically, it was a security nightmare.
But as he looked at the source code—clean, commented, and hidden like a treasure map for a future he never expected to see—he felt a strange respect.
"Good job, Miller," Elias said.
He copied the .vbp file and the source code folder to a USB drive. He would port the logic to Python tomorrow, wrap it in a Docker container, and sell it to the client as a "Modern Cloud Solution."
But tonight, he left the IDE open. He clicked the 'Tools' menu, then 'Menu Editor', and added one final option to the legacy software.
A button labeled Goodbye.
He double-clicked it and typed:
Private Sub mnuGoodbye_Click()
MsgBox "Rest in peace, old friend.", vbInformation, "System Offline"
End
End Sub
He saved the project. The cursor blinked one last time, a steady heartbeat in the digital dark.
(Drop a Command control, set Index=0, then use Load)
Private Sub Form_Load()
For i = 1 To 5
Load Command1(i)
Command1(i).Visible = True
Command1(i).Top = Command1(i - 1).Top + 400
Command1(i).Caption = "Button " & i
Next
End Sub
