Merge pull request #1099 from Esri/Ting/Fix-removeLayer-vNext

Fix: remove invalid layer from `Show legend`

arcgis-ios-sdk-samples/Display information/Show legend/MILShowLegendViewController.swift

@@ -30,10 +30,6 @@ class MILShowLegendViewController: UIViewController, UIAdaptivePresentationContr
         // initialize the map
         self.map = AGSMap(basemapStyle: .arcGISTopographic)
 
-        // create tiled layer
-        let tiledLayer = AGSArcGISTiledLayer(url: URL(string: "https://services.arcgisonline.com/ArcGIS/rest/services/Specialty/Soil_Survey_Map/MapServer")!)
-        self.map.operationalLayers.add(tiledLayer)
-
         // create a map image layer using a url
         let mapImageLayer = AGSArcGISMapImageLayer(url: URL(string: "https://sampleserver6.arcgisonline.com/arcgis/rest/services/Census/MapServer")!)
         // add the image layer to the map

arcgis-ios-sdk-samples/Display information/Show legend/README.md

@@ -4,7 +4,6 @@ Show a legend for all the operational layers in the map.
 
 ![Image of Show legend 1](show-legend-1.png)
 ![Image of Show legend 2](show-legend-2.png)
-![Image of Show legend 3](show-legend-3.png)
 
 ## Use case
 

arcgis-ios-sdk-samples/Display information/Show legend/README.metadata.json

@@ -4,8 +4,7 @@
     "ignore": false,
     "images": [
         "show-legend-1.png",
-        "show-legend-2.png",
-        "show-legend-3.png"
+        "show-legend-2.png"
     ],
     "keywords": [
         "legend",
@@ -15,16 +14,14 @@
         "AGSLayerContent",
         "AGSLegendInfo"
     ],
-    "redirect_from": [
-        "/ios/latest/swift/sample-code/show-legend.htm"
-    ],
+    "redirect_from": [],
     "relevant_apis": [
         "AGSLayerContent",
         "AGSLegendInfo"
     ],
     "snippets": [
-        "MILLegendTableViewController.swift",
-        "MILShowLegendViewController.swift"
+        "MILShowLegendViewController.swift",
+        "MILLegendTableViewController.swift"
     ],
     "title": "Show legend"
 }