All Creo solid models are made up of features. This section describes how to program on the feature level using Creo Object TOOLKIT Java.

The actual type of pfcSolid objects is wfcWSolid and pfcFeature object is wfcWFeature. Therefore, the methods from wfcWFeature and wfcWSolid become available to these objects only after you cast Feature to wfcWFeature and Solid to wfcWSolid.