Fix code snippet labels

Author: peiche-ms

GettingStartedGuides/Win32_GettingStarted/HelloWebView.cpp

@@ -6,8 +6,10 @@
 #include <tchar.h>
 #include <wrl.h>
 #include <wil/com.h>
+// <IncludeHeader>
 // include WebView2 header
 #include "WebView2.h"
+// </IncludeHeader>
 
 using namespace Microsoft::WRL;
 
@@ -135,7 +137,7 @@ int CALLBACK WinMain(
 						// Schedule an async task to navigate to Bing
 						webview->Navigate(L"https://www.bing.com/");
 
-						// <Step4>
+						// <NavigationEvents>
 						// Step 4 - Navigation events
 						// register an ICoreWebView2NavigationStartingEventHandler to cancel any non-https navigation
 						EventRegistrationToken token;
@@ -149,9 +151,9 @@ int CALLBACK WinMain(
 								}
 								return S_OK;
 							}).Get(), &token);
-						// <Step4>
+						// </NavigationEvents>
 
-						// <Step5>
+						// <Scripting>
 						// Step 5 - Scripting
 						// Schedule an async task to add initialization script that freezes the Object object
 						webview->AddScriptToExecuteOnDocumentCreated(L"Object.freeze(Object);", nullptr);
@@ -162,9 +164,9 @@ int CALLBACK WinMain(
 								//doSomethingWithURL(URL);
 								return S_OK;
 							}).Get());
-						// <Step5>
+						// </Scripting>
 
-						// <Step6>
+						// <CommunicationHostWeb>
 						// Step 6 - Communication between host and web content
 						// Set an event handler for the host to return received message back to the web content
 						webview->add_WebMessageReceived(Callback<ICoreWebView2WebMessageReceivedEventHandler>(
@@ -175,7 +177,7 @@ int CALLBACK WinMain(
 								webview->PostWebMessageAsString(message.get());
 								return S_OK;
 							}).Get(), &token);
-						// <Step6>
+						// </CommunicationHostWeb>
 
 						// Schedule an async task to add initialization script that
 						// 1) Add an listener to print message from the host