Description: 主要用于一些CAD在选择过程中的，对一些选择选项和消息的过滤-This sample shows how to use the ehanced SelectionSet API to ...
(1) highlight a nested entity inside of an XRef (largely as implemented in the AutoCAD 2004 ARX API). This is referred
to as subentity selection in the project. It makes use of a subentity selection filter.
(2) select in space within an entity
(3) subselect an (already selected) entity.
Functionalities (2) and (3) make use of a subselection filter. Platform: |
Size: 36864 |
Author:li |
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