NX二次开发源码分享：选择管道routing线段的方法

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NX二次开发源码分享：选择管道routing线段的方法
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5 f# z6 x# t2 I. |+ A代码是C#的，主要是告诉大家masktriple的设置如下：


mask[0].Type = 0;
  }$ f* T: i0 Hmask[0].Subtype = 0;
3 C! I& s$ L$ [+ g) y) k* Lmask[0].SolidBodySubtype = UFConstants.UF_UI_SEL_FEATURE_ROUTING_CURVE_ONLY;

[mw_shl_code=c,true] public static Selection.Response select_route_segment(string prompt, ref TaggedObject obj)
    {
        TaggedObject selobj;
        UI ui = UI.GetUI();
        Selection.MaskTriple[] mask = new Selection.MaskTriple[1];
+ U* W5 Y4 z- Z; w: _& o) J5 X        {
            mask[0].Type = 0;
            mask[0].Subtype = 0;
            mask[0].SolidBodySubtype = UFConstants.UF_UI_SEL_FEATURE_ROUTING_CURVE_ONLY;
        }
        Point3d cursor = default(Point3d);
+ e+ T, k* P# r5 h) Z/ K& J        
5 \8 y8 K1 M# @+ M% w        Selection.Response resp = ui.SelectionManager.SelectTaggedObject(prompt, prompt, Selection.SelectionScope.AnyInAssembly, Selection.SelectionAction.ClearAndEnableSpecific, false, false, mask, out selobj, out cursor);
# _- ^) |. x! {  H6 q! N        
3 O6 N2 Y5 _9 D& a        if (resp == Selection.Response.ObjectSelected | resp == Selection.Response.ObjectSelectedByName)
        {
            obj = selobj;
0 m$ H0 F! p! e4 r3 D* f! `            return Selection.Response.Ok;
        }
' [+ g# _+ u, m; S3 S7 [. L4 Z" W        else
        {
            return Selection.Response.Cancel;
6 `& R* f) Z# S+ E& ]        }
    } [/mw_shl_code]