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POPositionChanged & StatusChanged event getting fired twice in WP7
 

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    <p>I am trying to getting coordinates with the help of GPS and when i am putting a dry run or debug the event makes PositionChange &amp; StatusChange to call TWICE. Here is my code please help me.</p> <pre><code> private void button1_Click(object sender, RoutedEventArgs e) { if (NetworkInterface.GetIsNetworkAvailable()) { flag = true; if (watcher == null) { watcher = new GeoCoordinateWatcher(GeoPositionAccuracy.Default); watcher.MovementThreshold = 20; watcher.PositionChanged += new EventHandler&lt;GeoPositionChangedEventArgs&lt;GeoCoordinate&gt;&gt;(watcher_PositionChanged); watcher.StatusChanged += new EventHandler&lt;GeoPositionStatusChangedEventArgs&gt;(watcher_StatusChanged); watcher.Start(); } } } void watcher_StatusChanged(object sender, GeoPositionStatusChangedEventArgs e) { switch (e.Status) { case GeoPositionStatus.Disabled: MessageBox.Show("Location Service is not enabled on the device"); break; case GeoPositionStatus.NoData: MessageBox.Show(" The Location Service is working, but it cannot get location data."); break; } } void watcher_PositionChanged(object sender, GeoPositionChangedEventArgs&lt;GeoCoordinate&gt; e) { if (e.Position.Location.IsUnknown) { MessageBox.Show("Please wait while your prosition is determined...."); return; } List&lt;string&gt; locationData = new List&lt;string&gt;(); locationData.Add(e.Position.Location.Latitude.ToString("Latitude:" + "0.000")); locationData.Add(e.Position.Location.Longitude.ToString("Longitude:" + "0.000")); locationData.Add(e.Position.Location.Altitude.ToString()); locationData.Add(e.Position.Location.Speed.ToString()); locationData.Add(e.Position.Location.Course.ToString()); } </code></pre>
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