Description: This source is a secondary development on the autocad. Using vba for autocad to operate, you can see through this source delphi operation on autocad and autocad for VBA support .. dwg document does not upload on to autocad on a simple development model chosen vba is a reference. This is a specific point on the autocad model into 3D model extraction requirements txt format conversion tools. will cad line check point, according to a clockwise direction out. Many of them made use of the characteristics of autocad. can refer to.
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