engiGetInstanceAttrType

Returns SDAI type for actual data stored in the instance for the attribute It may be primitive type, sdaiAGGR or sdaiADB Returns 0 for $ and *

Syntax

//
//   Strong typing definition
//
SdaiPrimitiveType   engiGetInstanceAttrType(
                            SdaiInstance            instance,
                            const SdaiAttr          attribute
                        );


//
//   Weak typing definition
//
int_t   __declspec(dllexport) __stdcall   engiGetInstanceAttrType(
                                                                            int_t                   instance,
                                                                            const void              * attribute
                                                                        );
    

Property instance

Size: 32 bit / 4 byte (value)
...

Property attribute

Size: 32 bit / 4 byte (reference)
...