Update Show magnifier sample readme to correctly reflect API functi…

…onality (#1475)

src/MAUI/Maui.Samples/Samples/MapView/ShowMagnifier/ShowMagnifier.xaml.cs

@@ -34,7 +34,8 @@ private void Initialize()
             Map myMap = new Map(BasemapStyle.ArcGISTopographic);
             myMap.InitialViewpoint = new Viewpoint(34.056295, -117.195800, 50000);
 
-            // Enable magnifier.
+            // The magnifier is enabled by default but will only display on touch screen devices. 
+            // To disable the magnifier set IsMagnifierEnabled = false.
             MyMapView.InteractionOptions = new MapViewInteractionOptions
             {
                 IsMagnifierEnabled = true

src/MAUI/Maui.Samples/Samples/MapView/ShowMagnifier/readme.md

@@ -15,18 +15,18 @@ Tap and hold on the map to show a magnifier, then drag across the map to move th
 ## How it works
 
 1. Create a new `MapView`, and add an `Map` to it.
-2. Enable the magnifier using `mapView.MagnifierEnabled`. This will set the magnifier to be shown on the `Map` when the user performs a long press gesture. Note: The default value is `false`.
+2. Enable and disable the magnifier using `mapView.InteractionOptions.IsMagnifierEnabled`. This will set the magnifier to be shown on the `Map` when the user performs a long press gesture. Note: The default value is `true`.
 
 ## Relevant API
 
 * Map
 * MapView
-* MapView.MagnifierEnabled
+* MapViewInteractionOptions.IsMagnifierEnabled
 
 ## Additional information
 
 This sample only works on a device with a touch screen. The magnifier will not appear via a mouse click.
 
 ## Tags
 
-magnify, map, zoom
+magnify, map, zoom

src/MAUI/Maui.Samples/Samples/MapView/ShowMagnifier/readme.metadata.json

@@ -18,7 +18,7 @@
     "relevant_apis": [
         "Map",
         "MapView",
-        "MapView.MagnifierEnabled"
+        "MapViewInteractionOptions.IsMagnifierEnabled"
     ],
     "snippets": [
         "ShowMagnifier.xaml.cs",

src/WPF/WPF.Viewer/Samples/MapView/ShowMagnifier/ShowMagnifier.xaml.cs

@@ -33,7 +33,8 @@ private void Initialize()
             Map myMap = new Map(BasemapStyle.ArcGISTopographic);
             myMap.InitialViewpoint = new Viewpoint(34.056295, -117.195800, 50000);
 
-            // Enable magnifier.
+            // The magnifier is enabled by default but will only display on touch screen devices. 
+            // To disable the magnifier set IsMagnifierEnabled = false.
             MyMapView.InteractionOptions = new MapViewInteractionOptions()
             {
                 IsMagnifierEnabled = true

src/WPF/WPF.Viewer/Samples/MapView/ShowMagnifier/readme.md

@@ -15,18 +15,18 @@ Tap and hold on the map to show a magnifier, then drag across the map to move th
 ## How it works
 
 1. Create a new `MapView`, and add an `Map` to it.
-2. Enable the magnifier using `mapView.MagnifierEnabled`. This will set the magnifier to be shown on the `Map` when the user performs a long press gesture. Note: The default value is `false`.
+2. Enable and disable the magnifier using `mapView.InteractionOptions.IsMagnifierEnabled`. This will set the magnifier to be shown on the `Map` when the user performs a long press gesture. Note: The default value is `true`.
 
 ## Relevant API
 
 * Map
 * MapView
-* MapView.MagnifierEnabled
+* MapViewInteractionOptions.IsMagnifierEnabled
 
 ## Additional information
 
 This sample only works on a device with a touch screen. The magnifier will not appear via a mouse click.
 
 ## Tags
 
-magnify, map, zoom
+magnify, map, zoom

src/WPF/WPF.Viewer/Samples/MapView/ShowMagnifier/readme.metadata.json

@@ -18,7 +18,7 @@
     "relevant_apis": [
         "Map",
         "MapView",
-        "MapView.MagnifierEnabled"
+        "MapViewInteractionOptions.IsMagnifierEnabled"
     ],
     "snippets": [
         "ShowMagnifier.xaml.cs",

src/WinUI/ArcGIS.WinUI.Viewer/Samples/MapView/ShowMagnifier/ShowMagnifier.xaml.cs

@@ -33,7 +33,8 @@ private void Initialize()
             Map myMap = new Map(BasemapStyle.ArcGISTopographic);
             myMap.InitialViewpoint = new Viewpoint(34.056295, -117.195800, 50000);
 
-            // Enable magnifier.
+            // The magnifier is enabled by default but will only display on touch screen devices. 
+            // To disable the magnifier set IsMagnifierEnabled = false.
             MyMapView.InteractionOptions = new MapViewInteractionOptions
             {
                 IsMagnifierEnabled = true

src/WinUI/ArcGIS.WinUI.Viewer/Samples/MapView/ShowMagnifier/readme.md

@@ -15,18 +15,18 @@ Tap and hold on the map to show a magnifier, then drag across the map to move th
 ## How it works
 
 1. Create a new `MapView`, and add an `Map` to it.
-2. Enable the magnifier using `mapView.MagnifierEnabled`. This will set the magnifier to be shown on the `Map` when the user performs a long press gesture. Note: The default value is `false`.
+2. Enable and disable the magnifier using `mapView.InteractionOptions.IsMagnifierEnabled`. This will set the magnifier to be shown on the `Map` when the user performs a long press gesture. Note: The default value is `true`.
 
 ## Relevant API
 
 * Map
 * MapView
-* MapView.MagnifierEnabled
+* MapViewInteractionOptions.IsMagnifierEnabled
 
 ## Additional information
 
 This sample only works on a device with a touch screen. The magnifier will not appear via a mouse click.
 
 ## Tags
 
-magnify, map, zoom
+magnify, map, zoom

src/WinUI/ArcGIS.WinUI.Viewer/Samples/MapView/ShowMagnifier/readme.metadata.json

@@ -18,7 +18,7 @@
     "relevant_apis": [
         "Map",
         "MapView",
-        "MapView.MagnifierEnabled"
+        "MapViewInteractionOptions.IsMagnifierEnabled"
     ],
     "snippets": [
         "ShowMagnifier.xaml.cs",