已知块参照id取得块参照实体:
//取得块参照 BlockReference br = (BlockReference)id.GetObject(OpenMode.ForRead, false);
已知块参照实体取得块表记录:
//取得块表记录 BlockTableRecord btr0 = (BlockTableRecord)br.BlockTableRecord.GetObject(OpenMode.ForRead, false);
2022-01-21 08:42:09
已知块参照id取得块参照实体:
已知块参照实体取得块表记录:
//取得块表记录 BlockTableRecord btr0 = (BlockTableRecord)br.BlockTableRecord.GetObject(OpenMode.ForRead, false);