Index: Core/Plugins/src/Core.Plugins.DotSpatial/MapRibbon.xaml.cs
===================================================================
diff -u -r33d1826440741f2fa8b53129d59c532f110dc2bf -r60acf2bc6ae22b741f2634a26431187a64fbbd92
--- Core/Plugins/src/Core.Plugins.DotSpatial/MapRibbon.xaml.cs	(.../MapRibbon.xaml.cs)	(revision 33d1826440741f2fa8b53129d59c532f110dc2bf)
+++ Core/Plugins/src/Core.Plugins.DotSpatial/MapRibbon.xaml.cs	(.../MapRibbon.xaml.cs)	(revision 60acf2bc6ae22b741f2634a26431187a64fbbd92)
@@ -93,6 +93,7 @@
             ToggleLegendViewButton.IsChecked = ToggleLegendViewCommand != null && ToggleLegendViewCommand.Checked;
             TogglePanningButton.IsChecked = Map != null && Map.IsPanningEnabled;
             ToggleRectangleZoomingButton.IsChecked = Map != null && Map.IsRectangleZoomingEnabled;
+            ToggleMouseCoordinatesButton.IsChecked = Map != null && Map.IsMouseCoordinatesEnabled;
         }
 
         public bool IsContextualTabVisible(string tabGroupName, string tabName)
Index: Core/Plugins/test/Core.Plugins.DotSpatial.Test/MapRibbonTest.cs
===================================================================
diff -u -r33d1826440741f2fa8b53129d59c532f110dc2bf -r60acf2bc6ae22b741f2634a26431187a64fbbd92
--- Core/Plugins/test/Core.Plugins.DotSpatial.Test/MapRibbonTest.cs	(.../MapRibbonTest.cs)	(revision 33d1826440741f2fa8b53129d59c532f110dc2bf)
+++ Core/Plugins/test/Core.Plugins.DotSpatial.Test/MapRibbonTest.cs	(.../MapRibbonTest.cs)	(revision 60acf2bc6ae22b741f2634a26431187a64fbbd92)
@@ -137,6 +137,88 @@
 
         [Test]
         [RequiresSTA]
+        [TestCase(true)]
+        [TestCase(false)]
+        public void ValidateItems_Always_TogglePanningButtonIsCheckedEqualToPanningChecked(bool panningChecked)
+        {
+            // Setup
+            var mocks = new MockRepository();
+            var map = mocks.DynamicMock<IMap>();
+
+            map.Expect(m => m.IsPanningEnabled).Return(panningChecked);
+
+            mocks.ReplayAll();
+
+            var ribbon = new MapRibbon
+            {
+                Map = map
+            };
+
+            // Call
+            ribbon.ValidateItems();
+
+            // Assert
+            Assert.AreEqual(panningChecked, map.IsPanningEnabled);
+            mocks.VerifyAll();
+        }
+
+        [Test]
+        [RequiresSTA]
+        [TestCase(true)]
+        [TestCase(false)]
+        public void ValidateItems_Always_ToggleRectangleZoomingButtonIsCheckedEqualToRectangleZoomChecked(bool rectangleZoomChecked)
+        {
+            // Setup
+            var mocks = new MockRepository();
+            var map = mocks.DynamicMock<IMap>();
+
+            map.Expect(m => m.IsRectangleZoomingEnabled).Return(rectangleZoomChecked);
+
+            mocks.ReplayAll();
+
+            var ribbon = new MapRibbon
+            {
+                Map = map
+            };
+
+            // Call
+            ribbon.ValidateItems();
+
+            // Assert
+            Assert.AreEqual(rectangleZoomChecked, map.IsRectangleZoomingEnabled);
+            mocks.VerifyAll();
+        }
+
+        [Test]
+        [RequiresSTA]
+        [TestCase(true)]
+        [TestCase(false)]
+        public void ValidateItems_Always_ToggleMouseCoordinatesButtonIsCheckedEqualToMouseCoordinatesChecked(bool mouseCoordinatesChecked)
+        {
+            // Setup
+            var mocks = new MockRepository();
+            var map = mocks.DynamicMock<IMap>();
+
+            map.Expect(m => m.IsMouseCoordinatesEnabled).Return(mouseCoordinatesChecked);
+
+            mocks.ReplayAll();
+
+            var ribbon = new MapRibbon
+            {
+                Map = map
+            };
+
+            // Call
+            ribbon.ValidateItems();
+
+            // Assert
+            Assert.AreEqual(mouseCoordinatesChecked, map.IsMouseCoordinatesEnabled);
+            mocks.VerifyAll();
+        }
+				
+
+        [Test]
+        [RequiresSTA]
         public void ToggleLegendViewButton_OnClick_ExecutesToggleLegendViewCommand()
         {
             // Setup