Topic: Create Assembly with SubAssembly in C#

[alexisgacia]

Hi,

I'm trying to automate the process of creating assembly with subassembly in C#. Is this possible? I was able to create the Assembly but not able to attached the subassembly.

Left SubAssembly                                              Right SubAssembly
Footpath,Parking,Kerb,Carriageway | Carriageway,Kerb,Parking,Footpath

Below the sample code that I created.

Code - C#: [Select]

1. void _CreateAssembly_1()
2.         {
3.             var doc = Application.DocumentManager.MdiActiveDocument;
4.             var db = doc.Database;
5.             var ed = doc.Editor;
6.             CivilDocument civilDoc = CivilDocument.GetCivilDocument(doc.Database);
7.             Point3d pntLoc = cSelection.Select_Point3d("Select Target Location");
8.  
9.             if (pntLoc == new Point3d(0, 0, 0)) return;
10.             using (doc.LockDocument())
11.             {
12.                 using (Transaction tr = doc.TransactionManager.StartTransaction())
13.                 {
14.                     BlockTable bt = (BlockTable)tr.GetObject(db.BlockTableId, OpenMode.ForRead);
15.                     BlockTableRecord ms = (BlockTableRecord)tr.GetObject(bt[BlockTableRecord.ModelSpace], OpenMode.ForWrite);
16.                     //acc3db.Assembly oAsm = new acc3db.Assembly();
17.  
18.                     ObjectId AssemblyId = civilDoc.AssemblyCollection.Add("test2", acc3db.AssemblyType.Other, pntLoc);
19.  
20.                     acc3db.Subassembly asm = AssemblyId.GetObject(OpenMode.ForWrite) as acc3db.Subassembly;
21.  
22.                     //civilDoc.SubassemblyCollection.Add("GEC_Carriageway_5layer",)
23.  
24.                     listBox1.Items.Clear();
25.                     // List Sub Assembly
26.                     foreach (var o in civilDoc.SubassemblyCollection)
27.                     {
28.                         acc3db.Subassembly subasm = o.GetObject(OpenMode.ForRead) as acc3db.Subassembly;
29.                         listBox1.Items.Add("  " + subasm.Name + " - " + subasm.Name);
30.                     }
31.                      
32.                     // Create the CW subassembly                    
33.                     ObjectId subAsmId_R = civilDoc.SubassemblyCollection.ImportSubassembly("GEC_Carriageway_5layer_R_2", @"C:\ProgramData\Autodesk\C3D 2023\enu\Imported Tools\GEC_Carriageway_5_layer\af8a6c22d9e746f895aad89dcfcc3f42.atc", "43365f65-e04b-4df4-98ba-c308d3e806b4", pntLoc.Add(new Vector3d(0, 0, 0)));
34.                     ObjectId subAsmId_L = civilDoc.SubassemblyCollection.ImportSubassembly("GEC_Carriageway_5layer_L_2", @"C:\ProgramData\Autodesk\C3D 2023\enu\Imported Tools\GEC_Carriageway_5_layer\af8a6c22d9e746f895aad89dcfcc3f42.atc", "43365f65-e04b-4df4-98ba-c308d3e806b4", pntLoc.Add(new Vector3d(0, 0, 0)));
35.  
36.                     acc3db.Subassembly sub = (acc3db.Subassembly)subAsmId_R.GetObject(OpenMode.ForWrite);
37.                     acc3db.Subassembly sub_L = (acc3db.Subassembly)subAsmId_L.GetObject(OpenMode.ForWrite);
38.  
39.                      foreach (var o in sub_L.ParamsLong)
40.                     {
41.                         if (o.DisplayName.ToUpper() == "SIDE") o.Value = 1;
42.  
43.                                              }
44.  
45.  
46.                      
47.  
48.  
49.  
50.  
51.                     tr.Commit();
52.                 }
53.             }
54.         }
55.