Get Simple Fillet Feature Data Example (C#)

//----------------------------------------------------------------------------
// Preconditions:
// 1. Open a model document that contains a simple fillet feature.
// 2. Select the simple fillet feature.
//
// Postconditions: Inspect the Immediate window.
//----------------------------------------------------------------------------
using Microsoft.VisualBasic;
using System;
using System.Collections;
using System.Collections.Generic;
using System.Data;
using System.Diagnostics;
using SolidWorks.Interop.sldworks;
using SolidWorks.Interop.swconst;
using System.Runtime.InteropServices;
namespace GetSimpleFilletEdgeCount_CSharp.csproj
{
    partial class SolidWorksMacro
    {

        ModelDoc2 swModel;
        ModelDocExtension swModelDocExt;
        SelectionMgr swSelMgr;
        Feature swFeat;
        SimpleFilletFeatureData2 swFeatData;

        bool boolstatus;

        public void Main()
        {
            swModel = (ModelDoc2)swApp.ActiveDoc;
            swModelDocExt = swModel.Extension;
            swSelMgr = (SelectionMgr)swModel.SelectionManager;

            boolstatus = swModelDocExt.SelectByID2("Fillet2", "BODYFEATURE", 0, 0, 0, false, 0, null, 0);

            swFeat = (Feature)swSelMgr.GetSelectedObject6(1, -1);
            swFeatData = (SimpleFilletFeatureData2)swFeat.GetDefinition();

            Debug.Print("Edge count: " + swFeatData.GetEdgeCount());

        }

        public SldWorks swApp;

    }
}