Mixing
Task does not contain a definition for 'Coordinate' error
0
I followed the examples and documentations available and still getting this error. I also tried the potential fix and it didn't help either. I'm following this code from MVA.
Code:
LocationManager.cs
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using Windows.Devices.Geolocation;
namespace WeatherNow
{
public class LocationManager
{
public async static Task<Geoposition> GetPosition()
{
var accessStatus=await Geolocator.RequestAccessAsync();
if (accessStatus != GeolocationAccessStatus.Allowed)
throw new Exception();
Geolocator geolocater = new Geolocator { DesiredAccuracyInMeters= 0 };
Geoposition position = await geolocater.GetGeopositionAsync();
return position;
}
}
}
Mainpage.xaml.cs
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Runtime.InteropServices.WindowsRuntime;
using Windows.Foundation;
using Windows.Foundation.Collections;
using Windows.UI.Xaml;
using Windows.UI.Xaml.Controls;
using Windows.UI.Xaml.Controls.Primitives;
using Windows.UI.Xaml.Data;
using Windows.UI.Xaml.Input;
using Windows.UI.Xaml.Media;
using Windows.UI.Xaml.Media.Imaging;
using Windows.Devices.Geolocation;
using Windows.UI.Xaml.Navigation;
// The Blank Page item template is documented at http://go.microsoft.com/fwlink/?LinkId=402352&clcid=0x409
namespace WeatherNow
{
/// <summary>
/// An empty page that can be used on its own or navigated to within a Frame.
/// </summary>
public sealed partial class MainPage : Page
{
public MainPage()
{
this.InitializeComponent();
}
private async void Button_Click(object sender, RoutedEventArgs e)
{
var position = LocationManager.GetPosition();
RootObject myWeather = await OpenWeatherMapProxy.GetWeather(position.Coordinate.Point.Position.Latitude, position.Coordinate.Point.Position.Longitude);
string Icon = String.Format("ms-appx:///Assets/Weather/{0}.png", myWeather.weather[0].icon);
ResultTextBlock.Text = myWeather.name + " - " + ((int)myWeather.main.temp).ToString() + " - " + myWeather.weather[0].description;
ResultImage.Source = new BitmapImage(new Uri(Icon, UriKind.Absolute));
}
}
}
OpenWeatherProxy.cs
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Net.Http;
using System.Runtime.Serialization;
using System.Runtime.Serialization.Json;
using System.Text;
using System.Threading.Tasks;
namespace WeatherNow
{
public class OpenWeatherMapProxy
{
public async static Task<RootObject> GetWeather(double lat,double lon)
{
var http = new HttpClient();
var response = await http.GetAsync("http://api.openweathermap.org/data/2.5/weather?lat=35&lon=139&appid=44db6a862fba0b067b1930da0d769e98");
var result = await response.Content.ReadAsStringAsync();
var serializer = new DataContractJsonSerializer(typeof(RootObject));
var ms = new MemoryStream(Encoding.UTF8.GetBytes(result));
var data = (RootObject)serializer.ReadObject(ms);
return data;
}
}
[DataContract]
public class Coord
{
[DataMember]
public double lon { get; set; }
[DataMember]
public double lat { get; set; }
}
[DataContract]
public class Weather
{
[DataMember]
public int id { get; set; }
[DataMember]
public string main { get; set; }
[DataMember]
public string description { get; set; }
[DataMember]
public string icon { get; set; }
}
[DataContract]
public class Main
{
[DataMember]
public double temp { get; set; }
[DataMember]
public double pressure { get; set; }
[DataMember]
public int humidity { get; set; }
[DataMember]
public double temp_min { get; set; }
[DataMember]
public double temp_max { get; set; }
[DataMember]
public double sea_level { get; set; }
[DataMember]
public double grnd_level { get; set; }
}
[DataContract]
public class Wind
{
[DataMember]
public double speed { get; set; }
[DataMember]
public double deg { get; set; }
}
[DataContract]
public class Clouds
{
[DataMember]
public int all { get; set; }
}
[DataContract]
public class Sys
{
[DataMember]
public double message { get; set; }
[DataMember]
public string country { get; set; }
[DataMember]
public int sunrise { get; set; }
[DataMember]
public int sunset { get; set; }
}
[DataContract]
public class RootObject
{
[DataMember]
public Coord coord { get; set; }
[DataMember]
public List<Weather> weather { get; set; }
[DataMember]
public string @base { get; set; }
[DataMember]
public Main main { get; set; }
[DataMember]
public Wind wind { get; set; }
[DataMember]
public Clouds clouds { get; set; }
[DataMember]
public int dt { get; set; }
[DataMember]
public Sys sys { get; set; }
[DataMember]
public int id { get; set; }
[DataMember]
public string name { get; set; }
[DataMember]
public int cod { get; set; }
}
}
c# visual-studio visual-studio-2015 uwp windows-10-universal
asked Feb 10 '16 at 15:16
NigelNigel
959
add a comment |
0
I followed the examples and documentations available and still getting this error. I also tried the potential fix and it didn't help either. I'm following this code from MVA.
Code:
LocationManager.cs
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using Windows.Devices.Geolocation;
namespace WeatherNow
{
public class LocationManager
{
public async static Task<Geoposition> GetPosition()
{
var accessStatus=await Geolocator.RequestAccessAsync();
if (accessStatus != GeolocationAccessStatus.Allowed)
throw new Exception();
Geolocator geolocater = new Geolocator { DesiredAccuracyInMeters= 0 };
Geoposition position = await geolocater.GetGeopositionAsync();
return position;
}
}
}
Mainpage.xaml.cs
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Runtime.InteropServices.WindowsRuntime;
using Windows.Foundation;
using Windows.Foundation.Collections;
using Windows.UI.Xaml;
using Windows.UI.Xaml.Controls;
using Windows.UI.Xaml.Controls.Primitives;
using Windows.UI.Xaml.Data;
using Windows.UI.Xaml.Input;
using Windows.UI.Xaml.Media;
using Windows.UI.Xaml.Media.Imaging;
using Windows.Devices.Geolocation;
using Windows.UI.Xaml.Navigation;
// The Blank Page item template is documented at http://go.microsoft.com/fwlink/?LinkId=402352&clcid=0x409
namespace WeatherNow
{
/// <summary>
/// An empty page that can be used on its own or navigated to within a Frame.
/// </summary>
public sealed partial class MainPage : Page
{
public MainPage()
{
this.InitializeComponent();
}
private async void Button_Click(object sender, RoutedEventArgs e)
{
var position = LocationManager.GetPosition();
RootObject myWeather = await OpenWeatherMapProxy.GetWeather(position.Coordinate.Point.Position.Latitude, position.Coordinate.Point.Position.Longitude);
string Icon = String.Format("ms-appx:///Assets/Weather/{0}.png", myWeather.weather[0].icon);
ResultTextBlock.Text = myWeather.name + " - " + ((int)myWeather.main.temp).ToString() + " - " + myWeather.weather[0].description;
ResultImage.Source = new BitmapImage(new Uri(Icon, UriKind.Absolute));
}
}
}
OpenWeatherProxy.cs
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Net.Http;
using System.Runtime.Serialization;
using System.Runtime.Serialization.Json;
using System.Text;
using System.Threading.Tasks;
namespace WeatherNow
{
public class OpenWeatherMapProxy
{
public async static Task<RootObject> GetWeather(double lat,double lon)
{
var http = new HttpClient();
var response = await http.GetAsync("http://api.openweathermap.org/data/2.5/weather?lat=35&lon=139&appid=44db6a862fba0b067b1930da0d769e98");
var result = await response.Content.ReadAsStringAsync();
var serializer = new DataContractJsonSerializer(typeof(RootObject));
var ms = new MemoryStream(Encoding.UTF8.GetBytes(result));
var data = (RootObject)serializer.ReadObject(ms);
return data;
}
}
[DataContract]
public class Coord
{
[DataMember]
public double lon { get; set; }
[DataMember]
public double lat { get; set; }
}
[DataContract]
public class Weather
{
[DataMember]
public int id { get; set; }
[DataMember]
public string main { get; set; }
[DataMember]
public string description { get; set; }
[DataMember]
public string icon { get; set; }
}
[DataContract]
public class Main
{
[DataMember]
public double temp { get; set; }
[DataMember]
public double pressure { get; set; }
[DataMember]
public int humidity { get; set; }
[DataMember]
public double temp_min { get; set; }
[DataMember]
public double temp_max { get; set; }
[DataMember]
public double sea_level { get; set; }
[DataMember]
public double grnd_level { get; set; }
}
[DataContract]
public class Wind
{
[DataMember]
public double speed { get; set; }
[DataMember]
public double deg { get; set; }
}
[DataContract]
public class Clouds
{
[DataMember]
public int all { get; set; }
}
[DataContract]
public class Sys
{
[DataMember]
public double message { get; set; }
[DataMember]
public string country { get; set; }
[DataMember]
public int sunrise { get; set; }
[DataMember]
public int sunset { get; set; }
}
[DataContract]
public class RootObject
{
[DataMember]
public Coord coord { get; set; }
[DataMember]
public List<Weather> weather { get; set; }
[DataMember]
public string @base { get; set; }
[DataMember]
public Main main { get; set; }
[DataMember]
public Wind wind { get; set; }
[DataMember]
public Clouds clouds { get; set; }
[DataMember]
public int dt { get; set; }
[DataMember]
public Sys sys { get; set; }
[DataMember]
public int id { get; set; }
[DataMember]
public string name { get; set; }
[DataMember]
public int cod { get; set; }
}
}
c# visual-studio visual-studio-2015 uwp windows-10-universal
asked Feb 10 '16 at 15:16
NigelNigel
959
@SonerGönül ok, updating
– Nigel
Feb 10 '16 at 15:18
@SonerGönül done
– Nigel
Feb 10 '16 at 15:29
add a comment |
0
0
0
I followed the examples and documentations available and still getting this error. I also tried the potential fix and it didn't help either. I'm following this code from MVA.
Code:
LocationManager.cs
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using Windows.Devices.Geolocation;
namespace WeatherNow
{
public class LocationManager
{
public async static Task<Geoposition> GetPosition()
{
var accessStatus=await Geolocator.RequestAccessAsync();
if (accessStatus != GeolocationAccessStatus.Allowed)
throw new Exception();
Geolocator geolocater = new Geolocator { DesiredAccuracyInMeters= 0 };
Geoposition position = await geolocater.GetGeopositionAsync();
return position;
}
}
}
Mainpage.xaml.cs
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Runtime.InteropServices.WindowsRuntime;
using Windows.Foundation;
using Windows.Foundation.Collections;
using Windows.UI.Xaml;
using Windows.UI.Xaml.Controls;
using Windows.UI.Xaml.Controls.Primitives;
using Windows.UI.Xaml.Data;
using Windows.UI.Xaml.Input;
using Windows.UI.Xaml.Media;
using Windows.UI.Xaml.Media.Imaging;
using Windows.Devices.Geolocation;
using Windows.UI.Xaml.Navigation;
// The Blank Page item template is documented at http://go.microsoft.com/fwlink/?LinkId=402352&clcid=0x409
namespace WeatherNow
{
/// <summary>
/// An empty page that can be used on its own or navigated to within a Frame.
/// </summary>
public sealed partial class MainPage : Page
{
public MainPage()
{
this.InitializeComponent();
}
private async void Button_Click(object sender, RoutedEventArgs e)
{
var position = LocationManager.GetPosition();
RootObject myWeather = await OpenWeatherMapProxy.GetWeather(position.Coordinate.Point.Position.Latitude, position.Coordinate.Point.Position.Longitude);
string Icon = String.Format("ms-appx:///Assets/Weather/{0}.png", myWeather.weather[0].icon);
ResultTextBlock.Text = myWeather.name + " - " + ((int)myWeather.main.temp).ToString() + " - " + myWeather.weather[0].description;
ResultImage.Source = new BitmapImage(new Uri(Icon, UriKind.Absolute));
}
}
}
OpenWeatherProxy.cs
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Net.Http;
using System.Runtime.Serialization;
using System.Runtime.Serialization.Json;
using System.Text;
using System.Threading.Tasks;
namespace WeatherNow
{
public class OpenWeatherMapProxy
{
public async static Task<RootObject> GetWeather(double lat,double lon)
{
var http = new HttpClient();
var response = await http.GetAsync("http://api.openweathermap.org/data/2.5/weather?lat=35&lon=139&appid=44db6a862fba0b067b1930da0d769e98");
var result = await response.Content.ReadAsStringAsync();
var serializer = new DataContractJsonSerializer(typeof(RootObject));
var ms = new MemoryStream(Encoding.UTF8.GetBytes(result));
var data = (RootObject)serializer.ReadObject(ms);
return data;
}
}
[DataContract]
public class Coord
{
[DataMember]
public double lon { get; set; }
[DataMember]
public double lat { get; set; }
}
[DataContract]
public class Weather
{
[DataMember]
public int id { get; set; }
[DataMember]
public string main { get; set; }
[DataMember]
public string description { get; set; }
[DataMember]
public string icon { get; set; }
}
[DataContract]
public class Main
{
[DataMember]
public double temp { get; set; }
[DataMember]
public double pressure { get; set; }
[DataMember]
public int humidity { get; set; }
[DataMember]
public double temp_min { get; set; }
[DataMember]
public double temp_max { get; set; }
[DataMember]
public double sea_level { get; set; }
[DataMember]
public double grnd_level { get; set; }
}
[DataContract]
public class Wind
{
[DataMember]
public double speed { get; set; }
[DataMember]
public double deg { get; set; }
}
[DataContract]
public class Clouds
{
[DataMember]
public int all { get; set; }
}
[DataContract]
public class Sys
{
[DataMember]
public double message { get; set; }
[DataMember]
public string country { get; set; }
[DataMember]
public int sunrise { get; set; }
[DataMember]
public int sunset { get; set; }
}
[DataContract]
public class RootObject
{
[DataMember]
public Coord coord { get; set; }
[DataMember]
public List<Weather> weather { get; set; }
[DataMember]
public string @base { get; set; }
[DataMember]
public Main main { get; set; }
[DataMember]
public Wind wind { get; set; }
[DataMember]
public Clouds clouds { get; set; }
[DataMember]
public int dt { get; set; }
[DataMember]
public Sys sys { get; set; }
[DataMember]
public int id { get; set; }
[DataMember]
public string name { get; set; }
[DataMember]
public int cod { get; set; }
}
}
c# visual-studio visual-studio-2015 uwp windows-10-universal
asked Feb 10 '16 at 15:16
NigelNigel
959
I followed the examples and documentations available and still getting this error. I also tried the potential fix and it didn't help either. I'm following this code from MVA.
Code:
LocationManager.cs
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using Windows.Devices.Geolocation;
namespace WeatherNow
{
public class LocationManager
{
public async static Task<Geoposition> GetPosition()
{
var accessStatus=await Geolocator.RequestAccessAsync();
if (accessStatus != GeolocationAccessStatus.Allowed)
throw new Exception();
Geolocator geolocater = new Geolocator { DesiredAccuracyInMeters= 0 };
Geoposition position = await geolocater.GetGeopositionAsync();
return position;
}
}
}
Mainpage.xaml.cs
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Runtime.InteropServices.WindowsRuntime;
using Windows.Foundation;
using Windows.Foundation.Collections;
using Windows.UI.Xaml;
using Windows.UI.Xaml.Controls;
using Windows.UI.Xaml.Controls.Primitives;
using Windows.UI.Xaml.Data;
using Windows.UI.Xaml.Input;
using Windows.UI.Xaml.Media;
using Windows.UI.Xaml.Media.Imaging;
using Windows.Devices.Geolocation;
using Windows.UI.Xaml.Navigation;
// The Blank Page item template is documented at http://go.microsoft.com/fwlink/?LinkId=402352&clcid=0x409
namespace WeatherNow
{
/// <summary>
/// An empty page that can be used on its own or navigated to within a Frame.
/// </summary>
public sealed partial class MainPage : Page
{
public MainPage()
{
this.InitializeComponent();
}
private async void Button_Click(object sender, RoutedEventArgs e)
{
var position = LocationManager.GetPosition();
RootObject myWeather = await OpenWeatherMapProxy.GetWeather(position.Coordinate.Point.Position.Latitude, position.Coordinate.Point.Position.Longitude);
string Icon = String.Format("ms-appx:///Assets/Weather/{0}.png", myWeather.weather[0].icon);
ResultTextBlock.Text = myWeather.name + " - " + ((int)myWeather.main.temp).ToString() + " - " + myWeather.weather[0].description;
ResultImage.Source = new BitmapImage(new Uri(Icon, UriKind.Absolute));
}
}
}
OpenWeatherProxy.cs
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Net.Http;
using System.Runtime.Serialization;
using System.Runtime.Serialization.Json;
using System.Text;
using System.Threading.Tasks;
namespace WeatherNow
{
public class OpenWeatherMapProxy
{
public async static Task<RootObject> GetWeather(double lat,double lon)
{
var http = new HttpClient();
var response = await http.GetAsync("http://api.openweathermap.org/data/2.5/weather?lat=35&lon=139&appid=44db6a862fba0b067b1930da0d769e98");
var result = await response.Content.ReadAsStringAsync();
var serializer = new DataContractJsonSerializer(typeof(RootObject));
var ms = new MemoryStream(Encoding.UTF8.GetBytes(result));
var data = (RootObject)serializer.ReadObject(ms);
return data;
}
}
[DataContract]
public class Coord
{
[DataMember]
public double lon { get; set; }
[DataMember]
public double lat { get; set; }
}
[DataContract]
public class Weather
{
[DataMember]
public int id { get; set; }
[DataMember]
public string main { get; set; }
[DataMember]
public string description { get; set; }
[DataMember]
public string icon { get; set; }
}
[DataContract]
public class Main
{
[DataMember]
public double temp { get; set; }
[DataMember]
public double pressure { get; set; }
[DataMember]
public int humidity { get; set; }
[DataMember]
public double temp_min { get; set; }
[DataMember]
public double temp_max { get; set; }
[DataMember]
public double sea_level { get; set; }
[DataMember]
public double grnd_level { get; set; }
}
[DataContract]
public class Wind
{
[DataMember]
public double speed { get; set; }
[DataMember]
public double deg { get; set; }
}
[DataContract]
public class Clouds
{
[DataMember]
public int all { get; set; }
}
[DataContract]
public class Sys
{
[DataMember]
public double message { get; set; }
[DataMember]
public string country { get; set; }
[DataMember]
public int sunrise { get; set; }
[DataMember]
public int sunset { get; set; }
}
[DataContract]
public class RootObject
{
[DataMember]
public Coord coord { get; set; }
[DataMember]
public List<Weather> weather { get; set; }
[DataMember]
public string @base { get; set; }
[DataMember]
public Main main { get; set; }
[DataMember]
public Wind wind { get; set; }
[DataMember]
public Clouds clouds { get; set; }
[DataMember]
public int dt { get; set; }
[DataMember]
public Sys sys { get; set; }
[DataMember]
public int id { get; set; }
[DataMember]
public string name { get; set; }
[DataMember]
public int cod { get; set; }
}
}
c# visual-studio visual-studio-2015 uwp windows-10-universal
c# visual-studio visual-studio-2015 uwp windows-10-universal
asked Feb 10 '16 at 15:16
NigelNigel
959
asked Feb 10 '16 at 15:16
NigelNigel
959
edited Feb 10 '16 at 15:28
Nigel
asked Feb 10 '16 at 15:16
NigelNigel
959
asked Feb 10 '16 at 15:16
NigelNigel
959
asked Feb 10 '16 at 15:16
NigelNigel
959
959
@SonerGönül ok, updating
– Nigel
Feb 10 '16 at 15:18
@SonerGönül done
– Nigel
Feb 10 '16 at 15:29
add a comment |
@SonerGönül ok, updating
– Nigel
Feb 10 '16 at 15:18
@SonerGönül done
– Nigel
Feb 10 '16 at 15:29
@SonerGönül ok, updating
– Nigel
Feb 10 '16 at 15:18
@SonerGönül ok, updating
– Nigel
Feb 10 '16 at 15:18
@SonerGönül done
– Nigel
Feb 10 '16 at 15:29
@SonerGönül done
– Nigel
Feb 10 '16 at 15:29
add a comment |
1 Answer
1
active
oldest
votes
2
This is an async method:
LocationManager.GetPosition();
So it's returning a Task<GeoPosition> instead of just a GeoPosition. Which, as the error says, doesn't contain a Coordinate property. If you want to get the result of that task (the GeoPosition object produced by the task), await it:
var position = await LocationManager.GetPosition();
answered Feb 10 '16 at 15:21
DavidDavid
146k27143208
thanks! that was it. Can't believe I missed that all this time.
– Nigel
Feb 10 '16 at 15:31
add a comment |
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1 Answer
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1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
2
This is an async method:
LocationManager.GetPosition();
So it's returning a Task<GeoPosition> instead of just a GeoPosition. Which, as the error says, doesn't contain a Coordinate property. If you want to get the result of that task (the GeoPosition object produced by the task), await it:
var position = await LocationManager.GetPosition();
answered Feb 10 '16 at 15:21
DavidDavid
146k27143208
thanks! that was it. Can't believe I missed that all this time.
– Nigel
Feb 10 '16 at 15:31
add a comment |
2
This is an async method:
LocationManager.GetPosition();
So it's returning a Task<GeoPosition> instead of just a GeoPosition. Which, as the error says, doesn't contain a Coordinate property. If you want to get the result of that task (the GeoPosition object produced by the task), await it:
var position = await LocationManager.GetPosition();
answered Feb 10 '16 at 15:21
DavidDavid
146k27143208
thanks! that was it. Can't believe I missed that all this time.
– Nigel
Feb 10 '16 at 15:31
add a comment |
2
2
2
This is an async method:
LocationManager.GetPosition();
So it's returning a Task<GeoPosition> instead of just a GeoPosition. Which, as the error says, doesn't contain a Coordinate property. If you want to get the result of that task (the GeoPosition object produced by the task), await it:
var position = await LocationManager.GetPosition();
answered Feb 10 '16 at 15:21
DavidDavid
146k27143208
This is an async method:
LocationManager.GetPosition();
So it's returning a Task<GeoPosition> instead of just a GeoPosition. Which, as the error says, doesn't contain a Coordinate property. If you want to get the result of that task (the GeoPosition object produced by the task), await it:
var position = await LocationManager.GetPosition();
answered Feb 10 '16 at 15:21
DavidDavid
146k27143208
answered Feb 10 '16 at 15:21
DavidDavid
146k27143208
answered Feb 10 '16 at 15:21
DavidDavid
146k27143208
answered Feb 10 '16 at 15:21
DavidDavid
146k27143208
146k27143208
thanks! that was it. Can't believe I missed that all this time.
– Nigel
Feb 10 '16 at 15:31
add a comment |
thanks! that was it. Can't believe I missed that all this time.
– Nigel
Feb 10 '16 at 15:31
thanks! that was it. Can't believe I missed that all this time.
– Nigel
Feb 10 '16 at 15:31
thanks! that was it. Can't believe I missed that all this time.
– Nigel
Feb 10 '16 at 15:31
add a comment |
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@SonerGönül ok, updating
– Nigel
Feb 10 '16 at 15:18
@SonerGönül done
– Nigel
Feb 10 '16 at 15:29