Crop View Example (C#)

//----------------------------------------------------------------------------
// Preconditions: Ensure the specified drawing document exists.
//
// Postconditions: The view is cropped around the specified rectangle.
//
// NOTE: Because the model is used elsewhere, do not save changes when exiting.
// ---------------------------------------------------------------------------
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 CropView_CSharp.csproj
{
    partial class SolidWorksMacro
    {

        ModelDoc2 Part;
        View myView;
        DrawingDoc drawingDoc;
        bool boolstatus;
        int longstatus;
        int longwarnings;

        public void Main()
        {
            Part = swApp.OpenDoc6("C:\\Users\\Public\\Documents\\SOLIDWORKS\\SOLIDWORKS 2018\\samples\\tutorial\\advdrawings\\foodprocessor.slddrw", 3, 0, "", ref longstatus, ref longwarnings);
            swApp.ActivateDoc2("foodprocessor - Sheet1", false, ref longstatus);
            Part = (ModelDoc2)swApp.ActiveDoc;

            boolstatus = Part.Extension.SelectByID2("Drawing View1", "DRAWINGVIEW", 0, 0, 0, false, 0, null, 0);
            myView = (View)((SelectionMgr)Part.SelectionManager).GetSelectedObject6(1, -1);

            drawingDoc = (DrawingDoc)Part;
            boolstatus = drawingDoc.ActivateView("Drawing View1");
            object vSkLines = null;
            vSkLines = Part.SketchManager.CreateCornerRectangle(-0.0574722079408937, 0.0331536511827661, 0, 0.0371399698368841, -0.0373161088172339, 0);

            longstatus = myView.Crop();
            Part.ClearSelection2(true);

        }


        public SldWorks swApp;

    }

}