Depending on your project's needs, you can choose between pure VB6 source code for offline use or REST APIs for rapid implementation.
' Helper to save .NET Image to disk Private Sub SaveImageToFile(img As Object, path As String) Dim ms As Object Set ms = CreateObject("System.IO.MemoryStream") img.Save(ms, img.RawFormat) Dim data() As Byte data = ms.ToArray() Open path For Binary As #1 Put #1, , data Close #1 End Sub vb6 qr code generator source code
' Function to generate a QR code Function GenerateQRCode(ByVal text As String, ByVal filename As String) As Boolean On Error GoTo ErrorHandler Depending on your project's needs, you can choose