/*! \page create_groups_from_geometry_page Create Groups from Geometry This operation allows creating groups on geometry on all selected shapes. Only the main shape of the mesh and its sub-shapes can be selected. The type of each new group is defined automatically by the nature of the Geometry. The group names will be the same as the names of geometrical objects. To use this operation, select in the \b Mesh menu or in the contextual menu in the Object browser Create Groups from Geometry item. \image html create_groups_from_geometry.png In this dialog \b Elements group contains a list of shapes, on which groups of elements will be created; \b Nodes group contains a list of shapes, on which groups of nodes will be created. */