DeleteShortEdges
Find and delete short edges in CAD objects.
Syntax
model.component(<ctag>).geom(<tag>).feature().create(<ftag>,"DeleteShortEdges");
model.component(<ctag>).geom(<tag>).feature(<ftag>).selection(property);
model.component(<ctag>).geom(<tag>).feature(<ftag>).set(property,<value>);
model.component(<ctag>).geom(<tag>).feature(<ftag>).getType(property);
model.component(<ctag>).geom(<tag>).feature(<ftag>).find();
model.component(<ctag>).geom(<tag>).feature(<ftag>).detail();
 
model.component(<ctag>).geom(<tag>).defeaturing("ShortEdges").selection(property);
model.component(<ctag>).geom(<tag>).defeaturing("ShortEdges"). set(property,<value>);
model.component(<ctag>).geom(<tag>).defeaturing("ShortEdges").find();
model.component(<ctag>).geom(<tag>).defeaturing("ShortEdges").detail();
model.component(<ctag>).geom(<tag>).defeaturing("ShortEdges").delete(<ftag>);
model.component(<ctag>).geom(<tag>).defeaturing("ShortEdges").deleteAll(<ftag>);
Description
model.component(<ctag>).geom(<tag>).defeaturing("ShortEdges").delete(<ftag>) creates a DeleteShortEdges feature tagged <ftag> with the specified properties. The property delete is set to selected. If the feature can be built, it is inserted in the geometry sequence after the current feature; otherwise, the feature is discarded.
model.component(<ctag>).geom(<tag>).defeaturing("ShortEdges").deleteAll(<ftag>) works as the delete method, but the property delete is set to all.
It is also possible to create a DeleteShortEdges feature using the standard create method. The following properties are available.
all | selected
on | off
all | obj | dom | bnd | edg | pnt | off
Show selections of resulting objects in physics, materials, and so on, or in part instances. obj is not available in a component’s geometry. dom, bnd, and edg are not available in all features.
model.component(<ctag>).geom(<tag>).feature(<ftag>).find() searches the input objects for edges of length less than entsize.
model.component(<ctag>).geom(<tag>).feature(<ftag>).detail() returns a selection object where you can select a subset of the edge sets found.
The find and detail methods of  model.component(<ctag>).geom(<tag>).defeaturing("ShortEdges") have the corresponding functionality for the defeaturing tool.
Only edges that can be deleted without invalidating the object are deleted. If an edge was not possible to delete, a warning is given, accessible through  model.component(<ctag>).geom(<tag>).feature(<ftag>).problem().
Compatibility
The lengths of the edges are no longer returned.
The following property is no longer supported:
stx | ftx | ctx | ptx
Example
The following example imports the file defeaturing_demo_4.x_b and finds all edges with length less than 3·103. The first of these edges is deleted.
Model model = ModelUtil.create("Model1");
model.component.create("comp1");
model.component("comp1").geom().create("geom1",3);
model.component("comp1").geom("geom1").feature().create("imp1","Import");
model.component("comp1").geom("geom1").feature("imp1").set("filename", "defeaturing_demo_4.x_b");
model.component("comp1").geom("geom1").runAll();
model.component("comp1").geom("geom1").feature().create("dse1","DeleteShortEdges");
model.component("comp1").geom("geom1").feature("dse1").selection("input").set("imp1");
model.component("comp1").geom("geom1").feature("dse1").set("entsize",3e-3);
model.component("comp1").geom("geom1").feature("dse1").find();
model.component("comp1").geom("geom1").feature("dse1").detail().setGroup(1);
model.component("comp1").geom("geom1").runAll();