Barcode DLL Demo
Time Limit: Unlimited
Restrictions: Overlays the word DEMO on barcodes
Create perfect bar codes in your own Windows applications and distribute Royalty Free! "Unofficial" demo for TAL Code 39 Bar Code DLL. Includes sample source code for VB and C/C++.
Please note: This demo is for intermediate to advanced programmers that are interested in reviewing sample VB and C++ source code to learn how the TAL Bar Code DLLs are called from an application. This demo includes sample source code for VB and C/C++ only (32 bit).
Downloads
A collection of downloadable software and examples.
This file contains a very simple Visual Basic 6 program that demonstrates how to print bar codes directly to a printer by calling the TAL Bar Code DLLs.
» Simple Visual Basic.Net Demo
This file contains a very basic example of how to call the TAL barcode DLLs from a VB Dot Net program and both display and print barcodes. The file is a ZIP file containing a complete VB Dot Net project along with a demo version of the TAL Code 39 bar code DLL (TALC3932.DLL). Note: after extracting the project files from the ZIP file, you will need to copy the DLL file (TALC3932.DLL) into your C:\Windows\System file folder before running the VB Dot Net sample code.
» Intermediate Visual Basic demo
This file contains an intermediate level Visual Basic 6 program that demonstrates simple label printing and DLL calling conventions.
» Visual Basic Barcode Class Module Demo
This file contains a sample VB class module that wraps up the functionality of the linear TAL Bar Code DLLs in a Visual Basic Class. This code sample also contains an example routine that shows how to convert the metafiles produced by the TAL Bar Code DLLs to a Picture object that is compatible with a VB PictureBox or the VB PaintPicture method.
This example demonstrates how to call the TAL Bar Code DLLs from MS Access.
» Access 97 DLL database example
This sample database shows how to create bar codes and generate reports and labels. Note: This file only contains a demo of the Code 39 DLL. If you would like to use this database with any of the other DLLs you will need to purchase the commercial release of the DLLs. This file does not contain any sample DLLs, therefore you must have the commercial release of the TAL Bar Code DLLs to use this example.
» PowerBuilder Microsoft Word Example
Download a Word document containing information on PowerBuilder DLL calling conventions.