remade into 1 project

RelayClient/MainPage.xaml.cs

@@ -0,0 +1,23 @@
+namespace RelayClient;
+
+public partial class MainPage : ContentPage
+{
+    int count = 0;
+
+    public MainPage()
+    {
+        InitializeComponent();
+    }
+
+    private void OnCounterClicked(object? sender, EventArgs e)
+    {
+        count++;
+
+        if (count == 1)
+            CounterBtn.Text = $"Clicked {count} time";
+        else
+            CounterBtn.Text = $"Clicked {count} times";
+
+        SemanticScreenReader.Announce(CounterBtn.Text);
+    }
+}