Instance Header API Calls
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Validation
Deprecated API Calls (GEOMETRY)

xxxxGetInstancesUsing

This call returns an aggregation containing all instances referencing the given instance. note: this is independent from if there are inverse relations defining such an aggregation or parts of it.

Syntax

C++ 32 bit
C++ 64 bit
C# 32 bit
C# 64 bit
//
//   Strong typing definition
//
SdaiAggr        xxxxGetInstancesUsing(
                        SdaiInstance            instance
                    );


//
//   Weak typing definition
//
int_t   __declspec(dllexport) * __stdcall xxxxGetInstancesUsing(
                                                                        int_t                   instance
                                                                    );

Property instance

Size: 64 bit / 8 byte (value)
...