GeoCoordinateWatcher.Position Properti

Definisi

Ruang nama:

System.Device.Location

Rakitan:

System.Device.dll

GeoCoordinate Mendapatkan yang menunjukkan lokasi saat ini.

public:
 property System::Device::Location::GeoPosition<System::Device::Location::GeoCoordinate ^> ^ Position { System::Device::Location::GeoPosition<System::Device::Location::GeoCoordinate ^> ^ get(); };

public System.Device.Location.GeoPosition<System.Device.Location.GeoCoordinate> Position { get; }

member this.Position : System.Device.Location.GeoPosition<System.Device.Location.GeoCoordinate>

Public ReadOnly Property Position As GeoPosition(Of GeoCoordinate)

Nilai Properti

GeoPosition<GeoCoordinate>

GeoCoordinate yang menunjukkan lokasi saat ini.

Penerapan

Position

Contoh

Dalam contoh berikut, Location properti Position properti disimpan dalam GeoCoordinate objek. Bidang garis lintang dan garis bujur GeoCoordinate dicetak jika diketahui.

static void GetLocationProperty()
{
    GeoCoordinateWatcher watcher = new GeoCoordinateWatcher();

    // Do not suppress prompt, and wait 1000 milliseconds to start.
    watcher.TryStart(false, TimeSpan.FromMilliseconds(1000));

    GeoCoordinate coord = watcher.Position.Location;

    if (!coord.IsUnknown)
    {
        Console.WriteLine("Lat: {0}, Long: {1}",
            coord.Latitude,
            coord.Longitude);
    }
    else
    {
        Console.WriteLine("Unknown latitude and longitude.");
    }
}

Public Sub GetLocationProperty()
    Dim watcher As New System.Device.Location.GeoCoordinateWatcher()
    watcher.TryStart(False, TimeSpan.FromMilliseconds(1000))

    Dim coord As GeoCoordinate = watcher.Position.Location

    If coord.IsUnknown <> True Then
        Console.WriteLine("Lat: {0}, Long: {1}", coord.Latitude, coord.Longitude)
    Else
        Console.WriteLine("Unknown latitude and longitude.")
    End If
End Sub