Selects the named entities
Usage:
| Select All | Selects all objects |
| Select None | Clears the current selection set |
| Select Invert | Inverts the current object selection set |
| Select Object1 Object2 Object3 | Selects the named objects separated by spaces |
| Select Polylines | Selects all Polylines |
| Select BSplines | Selects all BSpline Curves |
| Select CSplines | Selects all Cubic Spline Curves |
| Select Polylists | Selects all Polyline Lists |
| Select Compartments | Selects all Polyline Lists (Same as Select Polylists) |
| Select Meshes | Selects all Meshes |
| Select BSplineSurfaces | Selects all BSpline Surfaces |
| Select Polygons | Selects all Polygon Surfaces |