Note: This function is deprecated. Creo Simulate now permits separate csys references to be used for the film coefficient and bulk temperature values governed by external files. See ProMechconvectiondataBulktempGet() ProMechconvectiondataFilmcoefficientGet() ProMechvariationTypeGet() ProMechvariationExternalfielddataGet() ProMechexternalfielddataCsysGet()

In the case where both the bulk temperature and film coefficient are governed by the same csys reference, this function will return that value. Otherwise, this function will return an error, and you should look at the ProMechVariation property of the ProMechValue extracted for both the bulk temperature and film coefficient. If either of these is set to PRO_MECH_VARIATION_EXTERNAL_FIELD, then that property is governed by an external file referencing the given csys.

Obtains the coordinate system used to determine the convection data.