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LVSemanticObject::NumberOfProperties

Reference Number: AA-00937 Views: 1643 0 Rating/ Voters

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

Function

  • int NumberOfProperties()

Return Values

Non-negative value

The number of elements in the object.

LV_FAILURE

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

See Also