update samples, fix build (#35)

Author: aparajit-pratap

src/SampleExtension/SampleExtension.csproj

@@ -139,7 +139,6 @@
     <Compile Include="Properties\AssemblyInfo.cs" />
   </ItemGroup>
   <ItemGroup>
-    <None Include="app.config" />
     <None Include="packages.config" />
   </ItemGroup>
   <ItemGroup>

src/SampleLibraryZeroTouch/Examples/BasicExample.cs

@@ -126,9 +126,12 @@ public static BasicExample Create(double x=42.0, double y=42.0, double z=42.0)
 
         /// <summary>
         /// The MultiReturn attribute can be used to specify
-        /// the names of multiple output ports on a node that 
-        /// returns a dictionary. The node must return a dictionary
-        /// to be recognized as a multi-out node.
+        /// that a node is a multi-out node. This node must return
+        /// a Dictionary with its keys matching the attributes specified in the
+        /// MultiReturn attribute. The names of the output ports  
+        /// match the attribute names if there are no XML returns tags.
+        /// The returned dictionary displayed in the node preview is displayed
+        /// in the order of its keys as specified in the MultiReturn attribute.
         /// </summary>
         /// <returns></returns>
         [MultiReturn(new[] { "thing 1", "thing 2" })]
@@ -141,6 +144,30 @@ public static Dictionary<string, List<string>> MultiReturnExample()
             };
         }
 
+        /// <summary>
+        /// The MultiReturn attribute can be used to specify
+        /// that a node is a multi-out node. This node must return
+        /// a Dictionary with its keys matching the attributes specified in the
+        /// MultiReturn attribute. The names of the output ports  
+        /// match the XML returns tag only if they include descriptions.
+        /// Otherwise the output ports will match the attribute names.
+        /// The returned dictionary displayed in the node preview is displayed
+        /// in the order of its keys as specified in the MultiReturn attribute.
+        /// E.g. this node will display "thing1" and "thing2" in its output ports
+        /// but it will show "thing 1" and "thing 2" in the node preview.
+        /// </summary>
+        /// <returns name="thing1">thing one</returns>
+        /// <returns name="thing2">thing two</returns>
+        [MultiReturn(new[] { "thing 1", "thing 2" })]
+        public static Dictionary<string, List<string>> MultiReturnExample2()
+        {
+            return new Dictionary<string, List<string>>()
+            {
+                { "thing 1", new List<string>{"apple", "banana", "cat"} },
+                { "thing 2", new List<string>{"Tywin", "Cersei", "Hodor"} }
+            };
+        }
+
         /// <summary>
         /// OPTIONAL:
         /// Overriding ToString allows you to control what is

src/SampleLibraryZeroTouch/SampleLibraryZeroTouch.csproj

@@ -24,7 +24,7 @@
     <DefineConstants>DEBUG;TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
-    <DocumentationFile>bin\Debug\$(UICulture)\SampleLibraryZeroTouch.XML</DocumentationFile>
+    <DocumentationFile>bin\Debug\SampleLibraryZeroTouch.XML</DocumentationFile>
     <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
@@ -34,7 +34,7 @@
     <DefineConstants>TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
-    <DocumentationFile>bin\Release\$(UICulture)\SampleLibraryZeroTouch.XML</DocumentationFile>
+    <DocumentationFile>bin\Release\SampleLibraryZeroTouch.XML</DocumentationFile>
     <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <ItemGroup>