Licensing Instructions

Standard (Royalty-Free) Licensing

When dropping a component on a form or dynamically creating an instance of a component, the license will be embedded automatically during compilation.

After successfully activating this product, the file named cbfsshell.key in the "include" directory should contain a license string for each component.

Note: Activation checks are made on the developer machine only, not at runtime.

Troubleshooting

If you have purchased a license, but are seeing an error message which says "Could not find a valid license for CBFS Shell 2024 in this system" when distributing your application, please ensure that you have downloaded and installed the machine-specific registry file. If you have any questions please open a conversation with our support team at support@callback.com.

License Transfer

If you would like to transfer your license to another system, please complete our license transfer form. This will ensure your installations are not mistaken for license violations.

For additional information about our product activation process, please refer to our product activation FAQ.