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| XYZ p0 = line.GetEndPoint(0); XYZ p1 = line.GetEndPoint(1);
 Outline outline = new Outline(p0, p1);
 IList<Element> lstElements = new FilteredElementCollector(doc).WherePasses(new BoundingBoxIntersectsFilter(outline)).ToElements();
 
 代码是这样,有些可以有些不可以,OutLine 有说明规定吗?
 
 
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