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();