河北快三:??Windows Phone 环境中模??GPS 位置信息

来源：本网整理

//www.eugenedotnet.com/2011/11/simulating-gps-position-changes-using-reactive-extensions-in-windows-phone-environment/ scrolltotop.offset(100,120); scrolltotop.init();

[1].[代码] [WPF/SliverLight]代码跳至 [1]

 河北20选五开奖结果 www.vhmyd.cn private readonly GeoCoordinateWatcher _gcw = new GeoCoordinateWatcher();
 
private readonly Random _random = new Random();
 
public GpsSamplePage()
{
    InitializeComponent();
 
    bool isSimulation = true;
    if (!isSimulation)
    {
        _gcw.PositionChanged += (s, e) => GcwPositionChanged(e);
        _gcw.Start();
    }
    else
    {
        Observable.Timer(TimeSpan.FromSeconds(0), TimeSpan.FromSeconds(4))
        .Select(x =>
            new GeoPositionChangedEventArgs<GeoCoordinate>(
                new GeoPosition<GeoCoordinate>(DateTime.Now,
                    new GeoCoordinate()
                        {
                            // -90 <= latitude <= 90
                            Latitude = (_random.NextDouble() * 180.0) - 90.0,
                            // -180 <= longitude <= 180
                            Longitude = (_random.NextDouble() * 360.0) - 180.0
                        }
 
                ))).ObserveOnDispatcher().Subscribe(GcwPositionChanged);
    }
}
 
void GcwPositionChanged(GeoPositionChangedEventArgs<GeoCoordinate> e)
{
    Dispatcher.BeginInvoke(() =>
    {
        // thread safe
        tbLatitude.Text = e.Position.Location.Latitude.ToString();
        tbLongitude.Text = e.Position.Location.Longitude.ToString();
    });
}

SyntaxHighlighter.autoloader( 'applescript /js/sh309/scripts/shBrushAppleScript.js?t=1451961936000', 'actionscript3 as3 /js/sh309/scripts/shBrushAS3.js?t=1451961936000', 'bash shell /js/sh309/scripts/shBrushBash.js?t=1451961936000', 'coldfusion cf /js/sh309/scripts/shBrushColdFusion.js?t=1451961936000', 'cpp c /js/sh309/scripts/shBrushCpp.js?t=1451961936000', 'obj-c objc /js/sh309/scripts/shBrushObjC.js?t=1451961936000', 'c# c-sharp csharp /js/sh309/scripts/shBrushCSharp.js?t=1451961936000', 'css /js/sh309/scripts/shBrushCss.js?t=1451961936000', 'delphi pascal /js/sh309/scripts/shBrushDelphi.js?t=1451961936000', 'diff patch pas /js/sh309/scripts/shBrushDiff.js?t=1451961936000', 'erl erlang /js/sh309/scripts/shBrushErlang.js?t=1451961936000', 'groovy /js/sh309/scripts/shBrushGroovy.js?t=1451961936000', 'haxe hx /js/sh309/scripts/shBrushHaxe.js?t=1451961936000', 'java /js/sh309/scripts/shBrushJava.js?t=1451961936000', 'jfx javafx /js/sh309/scripts/shBrushJavaFX.js?t=1451961936000', 'js jscript javascript /js/sh309/scripts/shBrushJScript.js?t=1451961936000', 'perl pl /js/sh309/scripts/shBrushPerl.js?t=1451961936000', 'php /js/sh309/scripts/shBrushPhp.js?t=1451961936000', 'text plain /js/sh309/scripts/shBrushPlain.js?t=1451961936000', 'py python /js/sh309/scripts/shBrushPython.js?t=1451961936000', 'ruby rails ror rb /js/sh309/scripts/shBrushRuby.js?t=1451961936000', 'scala /js/sh309/scripts/shBrushScala.js?t=1451961936000', 'sql /js/sh309/scripts/shBrushSql.js?t=1451961936000', 'vb vbnet /js/sh309/scripts/shBrushVb.js?t=1451961936000', 'xml xhtml xslt html /js/sh309/scripts/shBrushXml.js?t=1451961936000' ); SyntaxHighlighter.all();

分享到：QQ空间新浪微博腾讯微博人人网微信

本文相关：

Windows Phone 7 下的 RSS 阅读??/a>[代码]

红薯

做一??Windows Phone GPS 开关设置界??/a>[代码]

鉴客

通过WebClient来获取网络内??/a>[代码]

鉴客

WP7上HttpWebRequest的用??/a>[代码]

鉴客

??WP7 中使??SaveContactTask 保存联系??/a>[代码]

红薯