GeoCoordinate.Course Propiedad

Definición

Obtiene o establece la dirección en grados, con respecto al norte verdadero.Gets or sets the heading in degrees, relative to true north.

public:
 property double Course { double get(); void set(double value); };
public double Course { get; set; }
member this.Course : double with get, set
Public Property Course As Double

Valor de propiedad

Double

Dirección en grados con respecto al norte verdadero.The heading in degrees, relative to true north.

Excepciones

Course está fuera del intervalo válido.Course is set outside the valid range.

Ejemplos

En el siguiente ejemplo se imprimen las Course Speed propiedades y de la propiedad de la ubicación actual GeoCoordinate .The following example prints the Course and Speed properties of the current location's GeoCoordinate.

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

    watcher.TryStart(true, TimeSpan.FromMilliseconds(1000));

    if (watcher.Position.Location.IsUnknown != true)
    {
        GeoCoordinate coord = watcher.Position.Location;

        Console.WriteLine("Course: {0}, Speed: {1}",
            coord.Course,
            coord.Speed);
    }
    else
    {
        Console.WriteLine("Unknown");
    }
}

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

    If Not watcher.Position.Location.IsUnknown Then
        Dim coord As GeoCoordinate = watcher.Position.Location
        Console.WriteLine("Course: {0}, Speed: {1}",
            coord.Course,
            coord.Speed) 'NaN if not available.
    Else
        Console.WriteLine("Location unknown.")
    End If

End Sub

Comentarios

El intervalo válido incluye valores de 0,0 a 360,0 y Double.NaN si el encabezado no está definido.The valid range includes values from 0.0 to 360.0, and Double.NaN if the heading is not defined.

Se aplica a