本文整理匯總了C#中System.Device.Location.GeoCoordinateWatcher.OnPositionChanged方法的典型用法代碼示例。如果您正苦於以下問題：C# GeoCoordinateWatcher.OnPositionChanged方法的具體用法？C# GeoCoordinateWatcher.OnPositionChanged怎麽用？C# GeoCoordinateWatcher.OnPositionChanged使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類System.Device.Location.GeoCoordinateWatcher的用法示例。
在下文中一共展示了GeoCoordinateWatcher.OnPositionChanged方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的C#代碼示例。
示例1: GetLocationEvent
//引入命名空間
using System;
using System.Device.Location;
namespace GetLocationEvent
{
class Program
{
static void Main(string[] args)
{
CLocation myLocation = new CLocation();
myLocation.GetLocationEvent();
Console.WriteLine("Enter any key to quit.");
Console.ReadLine();
}
class CLocation
{
GeoCoordinateWatcher watcher;
public void GetLocationEvent()
{
this.watcher = new GeoCoordinateWatcher();
this.watcher.PositionChanged += new EventHandler<GeoPositionChangedEventArgs<GeoCoordinate>>(watcher_PositionChanged);
bool started = this.watcher.TryStart(false, TimeSpan.FromMilliseconds(2000));
if (!started)
{
Console.WriteLine("GeoCoordinateWatcher timed out on start.");
}
}
void watcher_PositionChanged(object sender, GeoPositionChangedEventArgs<GeoCoordinate> e)
{
PrintPosition(e.Position.Location.Latitude, e.Position.Location.Longitude);
}
void PrintPosition(double Latitude, double Longitude)
{
Console.WriteLine("Latitude: {0}, Longitude {1}", Latitude, Longitude);
}
}
}
}