Converted PDFs missing markup

[AlbrightPatents]

Firstly, really useful piece of software so many thanks!

I am having an issue with markup not appearing in the converted PDF and have some suggested changes:

• From reading using word.Visible results in a faster render than word.ScreenUpdating but have not checked this carefully.
• I have turned on inline markup (you may want to make this an option)
• I switch various view options depending on if markup was requested which seems to fix the problem
• Using Microsoft Office 365/2016, OfficeToPDF 1.8.23.0

git diff of changes below:

--- a/OfficeToPDF/WordConverter.cs
+++ b/OfficeToPDF/WordConverter.cs
@@ -90,7 +90,7 @@ namespace OfficeToPDF
                         try
                         {
                             // Try to set a property on the object
-                            word.ScreenUpdating = false;
+                            word.Visible = false;
                         }
                         catch (COMException)
                         {
@@ -286,16 +286,18 @@ namespace OfficeToPDF
                     }
                     catch (Exception) { }

-                    // Hide comments
+                    // Show revisons if required
                     try
                     {
+                        bool withMarkup = showMarkup == WdExportItem.wdExportDocumentWithMarkup;
                         word.PrintPreview = false;
+                        docWinView.MarkupMode = WdRevisionsMode.wdInLineRevisions;
                         docWinView.RevisionsView = WdRevisionsView.wdRevisionsViewFinal;
-                        docWinView.ShowRevisionsAndComments = false;
-                        docWinView.ShowComments = false;
-                        docWinView.ShowFormatChanges = false;
-                        docWinView.ShowInkAnnotations = false;
-                        docWinView.ShowInsertionsAndDeletions = false;
+                        docWinView.ShowRevisionsAndComments = withMarkup;
+                        docWinView.ShowComments = withMarkup;
+                        docWinView.ShowFormatChanges = withMarkup;
+                        docWinView.ShowInkAnnotations = withMarkup;
+                        docWinView.ShowInsertionsAndDeletions = withMarkup;
                     }
                     catch (SystemException e) {
                         Console.WriteLine("Failed to set revision settings {0}", e.Message);

[AlbrightPatents]

Now using your latest code and it seems to be working fine with the new options. Many thanks for making these changes.