installed Revit 2020.1 SDK Update July 31, 2019

SDK/Samples/CustomExporter/Custom2DExporter/CS/Command.cs

@@ -41,6 +41,10 @@ namespace Revit.SDK.Samples.Custom2DExporter.CS
    public class Command : IExternalCommand
    {
       #region ExportViewUtils
+      /// <summary>
+      /// Generates the list of view types supported by the Exporter. 
+      /// </summary>
+      /// <returns>List of types that are valid view types for export. </returns>
       public static ICollection<ViewType> GetExportableViewTypes()
       {
          return new ViewType[]

SDK/Samples/CustomExporter/Custom2DExporter/CS/Custom2DExporter.csproj

@@ -23,8 +23,7 @@
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
-    <DocumentationFile>
-    </DocumentationFile>
+    <DocumentationFile>bin\Debug\Custom2DExporter.XML</DocumentationFile>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
     <DebugType>pdbonly</DebugType>
@@ -42,6 +41,8 @@
     <PlatformTarget>x64</PlatformTarget>
     <ErrorReport>prompt</ErrorReport>
     <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
+    <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
+    <DocumentationFile>bin\Debug\Custom2DExporter.xml</DocumentationFile>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release|x64'">
     <OutputPath>bin\x64\Release\</OutputPath>
@@ -52,6 +53,7 @@
     <PlatformTarget>x64</PlatformTarget>
     <ErrorReport>prompt</ErrorReport>
     <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
+    <DocumentationFile>bin\Release\Custom2DExporter.xml</DocumentationFile>
   </PropertyGroup>
   <ItemGroup>
     <Reference Include="System" />

SDK/Samples/CustomExporter/Custom2DExporter/CS/Export2DView.cs

@@ -10,8 +10,14 @@ using System.Windows.Forms;
 
 namespace Revit.SDK.Samples.Custom2DExporter.CS
 {
+   /// <summary>
+   /// UI Form presented to the user used to collection options related to the export. 
+   /// </summary>
    public partial class Export2DView : System.Windows.Forms.Form
    {
+      /// <summary>
+      /// Construct a new form. 
+      /// </summary>
       public Export2DView()
       {
          InitializeComponent();
@@ -22,6 +28,9 @@ namespace Revit.SDK.Samples.Custom2DExporter.CS
 
       ExportOptions m_exportOptions = null;
 
+      /// <summary>
+      /// Property containing the options chosen for export. 
+      /// </summary>
       public ExportOptions ViewExportOptions
       {
          get
@@ -38,7 +47,9 @@ namespace Revit.SDK.Samples.Custom2DExporter.CS
          bool m_exportAnnotationObjects;
          bool m_exportPatternLines;
 
-
+         /// <summary>
+         /// True if AnnotationObjects are to be included in the export, false otherwise. 
+         /// </summary>
          public bool ExportAnnotationObjects
          {
             get
@@ -51,6 +62,9 @@ namespace Revit.SDK.Samples.Custom2DExporter.CS
             }
          }
 
+         /// <summary>
+         /// True if Pattern Lines are to be included in the export, false otherwise. 
+         /// </summary>
          public bool ExportPatternLines
          {
             get

SDK/Samples/CustomExporter/Custom2DExporter/CS/Utilities.cs

@@ -4,8 +4,16 @@ using Autodesk.Revit.DB;
 
 namespace Revit.SDK.Samples.Custom2DExporter.CS
 {
+   /// <summary>
+   /// Collection of helpful utility classes. 
+   /// </summary>
    public class Utilities
    {
+      /// <summary>
+      /// Utility to properly append points from 1 list to another. 
+      /// </summary>
+      /// <param name="to"></param>
+      /// <param name="from"></param>
       public static void addTo(IList<XYZ> to, IList<XYZ> from)
       {
          int cnt = from.Count;