The Registration_IsModuleRegistered function checks to see if use of a particular module is allowed by the specified registration key. Refer to Microsoft Dynamics GP Module ID Values for the list of modules.
int Registration_IsModuleRegistered( short productID, // The product ID registered int version, // The version of the product char* companyName, // The name of the company char* key[5], // An array of key segments int moduleID // The module ID to check );
productID [in] The product ID that the registration key is for. version [in] The version of the registration key. companyName [in] The name of the company the product is registered to. key[5] [in] An 5 element array of null-terminated key segment strings. moduleID [in] The ID number of the module to check.