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// Copyright 2016 Esri.//// Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License.// You may obtain a copy of the License at: http://www.apache.org/licenses/LICENSE-2.0//// Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific// language governing permissions and limitations under the License.using Esri.ArcGISRuntime;
using Esri.ArcGISRuntime.Mapping;
using System.Threading;
namespaceArcGIS.WPF.Samples.AccessLoadStatus{
[ArcGIS.Samples.Shared.Attributes.Sample(
name: "Map load status",
category: "Map",
description: "Determine the map's load status which can be: `NotLoaded`, `FailedToLoad`, `Loading`, `Loaded`.",
instructions: "The load status of the map will be displayed as the sample loads.",
tags: new[] { "load status", "loadable pattern", "map" })]
publicpartialclassAccessLoadStatus {
publicAccessLoadStatus() {
InitializeComponent();
// Create the UI, setup the control references and execute initialization Initialize();
}
privatevoidInitialize() {
// Create new Map with basemap Map myMap = new Map(BasemapStyle.ArcGISImageryStandard);
// Register to handle loading status changes myMap.LoadStatusChanged += OnMapsLoadStatusChanged;
// Provide used Map to the MapView MyMapView.Map = myMap;
}
privatevoidOnMapsLoadStatusChanged(object sender, LoadStatusEventArgs e) {
// Update the load status information Dispatcher.BeginInvoke(
new ThreadStart(() =>
LoadStatusLabel.Content = string.Format("Map's load status : {0}", e.Status.ToString())
));
}
}
}