C# macro doesn't work anymore

Hi all,

So I wrote up this macro last year to convert bulk drawings into PDFs and since upgrading to 2015 it doesn't work. Any chance someone could have a quick look and tell me whats wrong with it or a better way to do this? It's only a tiny bit of code. It doesn't get an error or anything I run it and it just doesn't do anything.

Thanks,

Tom.

<p>using SolidWorks.Interop.sldworks;</p><p>using SolidWorks.Interop.swconst;</p><p>using System.Runtime.InteropServices;</p><p>using System;</p><p>using System.IO;</p><p></p><p></p><p>namespace PDF.csproj</p><p>{</p><p>    public partial class SolidWorksMacro</p><p>    {</p><p></p><p></p><p></p><p></p><p>        public void Main()</p><p>        {</p><p>            string pdfPath;</p><p>            string Path = "C:\\\\Solidworks\\\\05-Portable Safety Barriers\\\\13-T Lok Screen 5.4m";</p><p>            string txtPath = Path + "\\\\UpdatedPDFs.txt";</p><p>            //string Date = DateTime.Now.ToShortDateString();</p><p>            string[] drwPaths = System.IO.Directory.GetFiles(Path, "*.SLDDRW", SearchOption.AllDirectories);</p><p>            foreach (string s in drwPaths)</p><p>            {</p><p>                if (!s.Contains("~\\\$"))</p><p>                {</p><p>                    ModelDoc2 swDoc = null;</p><p>                    int longstatus = 0;</p><p>                    int longwarnings = 0;</p><p>                    pdfPath = s;</p><p>                    pdfPath = pdfPath.Replace("Drawings", "PDFs").Replace("SLDDRW", "PDF");</p><p>                    (new FileInfo(pdfPath)).Directory.Create();</p><p>                    swDoc = ((ModelDoc2)(swApp.OpenDoc6(s, 3, 1, "", ref longstatus, ref longwarnings)));</p><p>                    longstatus = swDoc.SaveAs3(pdfPath, 0, 0);</p><p>                    swDoc = null;</p><p>                    swApp.CloseAllDocuments(true);</p><p>                }</p><p>            }</p><p>            //System.IO.File.WriteAllText(txtPath, Date);</p><p>         }</p><p></p><p></p><p>        /// <summary></p><p>        ///  The SldWorks swApp variable is pre-assigned for you.</p><p>        /// </summary></p><p>        public SldWorks swApp;</p><p>    }</p><p>}</p>
SolidworksApi macros