DRAW Reference Manual
Introduction to Annotation : Layers : Design Symbol Layers
The Design Symbol Layer (DSLAYE) is a particular type of LAYE element that is used to contain Design Symbol (DESSYM) database elements. The DESSYM elements enable design elements to be represented symbolically on a 2D View. There can be only one occurrence of a DSLAYE per View. Refer to 2D Symbolic Representation and Representation Rules for further information.
