- No Compatibility
- Project Compatibility
- Binary Compatibility
No Compatibility
With this setting, new class ID’s, new interface ID’s and a new type library ID will be generated by VB each time the ActiveX component project is compiled. This will cause any compiled client components to fail (with error 429!) and report a missing reference to the 'VB ActiveX Test Component' when a client project is loaded in the VB IDE.
Note :- Use this setting to compile the initial release of a component to other developers.
Project Compatibility
With this setting, VB will generate new interface ID’s for classes
