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// Copyright 2017 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 ArcGIS.Samples.Managers;
using Esri.ArcGISRuntime.Mapping;
using System;
using System.Linq;
using System.Threading.Tasks;
using System.Windows;
namespaceArcGIS.WPF.Samples.OpenMobileMap{
[ArcGIS.Samples.Shared.Attributes.Sample(
name: "Open mobile map package",
category: "Map",
description: "Display a map from a mobile map package.",
instructions: "When the sample opens, it will automatically display the map in the mobile map package. Pan and zoom to observe the data from the mobile map package.",
tags: new[] { "mmpk", "mobile map package", "offline" })]
[ArcGIS.Samples.Shared.Attributes.OfflineData("e1f3a7254cb845b09450f54937c16061")]
publicpartialclassOpenMobileMap {
publicOpenMobileMap() {
InitializeComponent();
_ = Initialize();
}
privateasync Task Initialize() {
// Get the path to the mobile map package.string filepath = GetMmpkPath();
try {
// Open the package. MobileMapPackage package = await MobileMapPackage.OpenAsync(filepath);
// Load the package.await package.LoadAsync();
// Show the first map. MyMapView.Map = package.Maps.First();
}
catch (Exception e)
{
MessageBox.Show(e.ToString(), "Error");
}
}
///<summary>/// This abstracts away platform & sample viewer-specific code for accessing local files.///</summary>///<returns>String that is the path to the file on disk.</returns>privatestaticstringGetMmpkPath() {
return DataManager.GetDataFolder("e1f3a7254cb845b09450f54937c16061", "Yellowstone.mmpk");
}
}
}