LVSemanticArray_GetSize

If a handle is of SI_TYPE_ARRAY type, this function returns the number of elements in the array. Otherwise this function returns LV_FAILURE.

Function

• int LVSemanticArray_GetSize(H_SI_DATA h_si_data)

Parameters

h_si_data

Semantic data handle.

Return Values

Non-negtive value

The number of elements in the array.

LV_FAILURE

Either the handle is not of SI_TYPE_ARRAY type, or some error occurred.

See Also

• LVSemanticData C API Summary
• LVSemanticArray::Size (C++ API)