sdaiCreateInstanceBN
sdaiCreateInstance(
model,
sdaiGetEntity(
model,
entityName
)
);
Syntax
// // Strong typing definition // SdaiInstance sdaiCreateInstanceBN( SdaiModel model, const char * entityName ); static inline SdaiInstance sdaiCreateInstanceBN( SdaiModel model, char * entityName ) { return sdaiCreateInstanceBN( model, (const char*) entityName ); } // // Weak typing definition // int_t __declspec(dllexport) __stdcall sdaiCreateInstanceBN( int_t model, const char * entityName ); static inline int_t sdaiCreateInstanceBN( int_t model, char * entityName ) { return sdaiCreateInstanceBN( model, (const char*) entityName ); }
Property model
Size: 32 bit / 4 byte (value)Property entityName
Size: 32 bit / 4 byte (reference)
Example (based on pure API calls)
Here you can find code snippits that show how the API call sdaiCreateInstanceBN can be used.
#include "./include/ifcengine.h" // // Created result when stored as IFC: // #31313 = IFCPOSTALADDRESS($, $, $, $, ('RDF Ltd.', 'Main Office'), '32', 'Bankya', 'Sofia', '1320', 'Bulgaria'); // int_t ifcPostalAddressInstance = sdaiCreateInstanceBN(model, "IFCPOSTALADDRESS"); int_t * addressLines = sdaiCreateAggrBN(ifcPostalAddressInstance, "AddressLines"); sdaiAppend((int64_t) addressLines, sdaiSTRING, "RDF Ltd."); sdaiAppend((int64_t) addressLines, sdaiSTRING, "Main Office"); sdaiPutAttrBN(ifcPostalAddressInstance, "PostalBox", sdaiSTRING, "32"); sdaiPutAttrBN(ifcPostalAddressInstance, "Town", sdaiSTRING, "Bankya"); sdaiPutAttrBN(ifcPostalAddressInstance, "Region", sdaiSTRING, "Sofia"); // It is allowed to mix sdaiUNICODE and sdaiSTRING sdaiPutAttrBN(ifcPostalAddressInstance, "PostalCode", sdaiUNICODE, L"1320"); // as long as each call is consitent in itself. sdaiPutAttrBN(ifcPostalAddressInstance, "Country", sdaiSTRING, "Bulgaria");