ApplicationInsightsComponent.Dispose() - unsubscribe from NavigationM…

…anager.LocationChanged event
IvanJosipovic · Feb 8, 2021 · 9534a84 · 9534a84
1 parent 85d9550
commit 9534a84
Showing 1 changed file with 9 additions and 3 deletions.
diff --git a/src/BlazorApplicationInsights/ApplicationInsightsComponent.razor.cs b/src/BlazorApplicationInsights/ApplicationInsightsComponent.razor.cs
@@ -1,11 +1,12 @@
-using System.Threading.Tasks;
+using System;
+using System.Threading.Tasks;
 using Microsoft.AspNetCore.Components;
 using Microsoft.AspNetCore.Components.Routing;
 using Microsoft.JSInterop;
 
 namespace BlazorApplicationInsights
 {
-    public partial class ApplicationInsightsComponent
+    public partial class ApplicationInsightsComponent : IDisposable
     {
         [Inject] private IApplicationInsights ApplicationInsights { get; set; }
         [Inject] private NavigationManager NavigationManager { get; set; }
@@ -28,5 +29,10 @@ private async void NavigationManager_LocationChanged(object sender, LocationChan
         {
             await ApplicationInsights.TrackPageView();
         }
-    }
+
+		public void Dispose()
+		{
+			NavigationManager.LocationChanged -= NavigationManager_LocationChanged;
+		}
+	}
 }