Load child mesh object

I need to load a specific part of the mesh in Editor.
I tried to use var colMesh = AssetDatabase.LoadAssetAtPath(path,typeof(Mesh));
But it will always load the first child, how can I load a specific one in Editor script?

And I also tried AssetDatabase.LoadAllAssetRepresentationsAtPath(path);
it does return all the child, but it won't let me to cast them to mesh

View attachment 291872

 

Is there any update to this? I would like to LoadAllChildren with a certain type hopefully something like:

AssetDatabase.LoadAllAssetRepresentationsAtPath(path, typeof(mesh));

 

That's because it returns GameObject types and Mesh types, to solve it I do:

Code (CSharp):

1. var meshes = UnityEditor.AssetDatabase.LoadAllAssetRepresentationsAtPath(path);
2.  
3. for (int i = 0; i < meshes.Length; i++)
4. {
5.     UnityEngine.Object m = meshes[i];
6.  
7.     if (m.GetType() != typeof(Mesh)) continue;
8.  
9.     if (m.name == meshName)
10.     {
11.         mf.sharedMesh = (Mesh)m;
12.         break;
13.     }
14. }
15.