Added MapControl.UiTools.MapLayerInfo

SampleApps/Shared/MapHeadingToVisibilityConverter.cs

@@ -0,0 +1,44 @@
+using System;
+using System.Globalization;
+#if WPF
+using System.Windows;
+using System.Windows.Data;
+#elif UWP
+using Windows.UI.Xaml;
+using Windows.UI.Xaml.Data;
+#elif WINUI
+using Microsoft.UI.Xaml;
+using Microsoft.UI.Xaml.Data;
+#else
+using Avalonia.Data.Converters;
+#endif
+
+namespace SampleApplication
+{
+    public class MapHeadingToVisibilityConverter : IValueConverter
+    {
+        public object Convert(object value, Type targetType, object parameter, string language)
+        {
+#if AVALONIA
+            return (double)value != 0d;
+#else
+            return (double)value != 0d ? Visibility.Visible : Visibility.Collapsed;
+#endif
+        }
+
+        public object ConvertBack(object value, Type targetType, object parameter, string language)
+        {
+            throw new NotImplementedException();
+        }
+
+        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            return Convert(value, targetType, parameter, culture.ToString());
+        }
+
+        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            return ConvertBack(value, targetType, parameter, culture.ToString());
+        }
+    }
+}