Passing GPS LonLat from Android GPS to Phone
I have the following code but the lon/lat seems to be returning null;

    package com.domain.www;
    
    import android.app.Activity;
    import android.content.Context;
    import android.content.pm.ActivityInfo;
    import android.location.Location;
    import android.location.LocationListener;
    import android.location.LocationManager;
    import android.location.Criteria;
    import android.os.Bundle;
    import android.webkit.WebView;
    import android.webkit.WebViewClient;
    
    public class WebMapActivity extends Activity implements LocationListener {
    
    	private static final String MAP_URL = "http://www.yahoo.com/";
    	private WebView webView;
    	private Location mostRecentLocation;
    
    	@Override
    	/** Called when the activity is first created. */
    	public void onCreate(Bundle savedInstanceState) {
    		try {
    			super.onCreate(savedInstanceState);
    			setContentView(R.layout.main);
    			getLocation();
    			setupWebView();
    			this.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
    		} catch (Exception e) {
    			e.printStackTrace();
    		}
    
    	}
    
    	/** Sets up the WebView object and loads the URL of the page **/
    	private void setupWebView() {
    		/*
    			final String centerURL = "javascript:centerAt("
    					+ mostRecentLocation.getLatitude() + ","
    					+ mostRecentLocation.getLongitude() + ")"; */
    		
    			webView = (WebView) findViewById(R.id.webview);
    			webView.getSettings().setJavaScriptEnabled(true);
    			
    			webView.setWebViewClient(new WebViewClient() {
    				@Override
    				public void onPageFinished(WebView view, String url)
    				{
    					String jsCode = "javascript:alert('" + getMostRecentLocation("lon") + "')";
    					webView.loadUrl(jsCode.toString());
    				}
    			});
    			
    			
    			webView.loadUrl(MAP_URL);
    	}
    
    	/**
    	 * The Location Manager manages location providers. This code searches for
    	 * the best provider of data (GPS, WiFi/cell phone tower lookup, some other
    	 * mechanism) and finds the last known location.
    	 **/
    	private void getLocation() {
    		LocationManager locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
    		Criteria criteria = new Criteria();
    		criteria.setAccuracy(Criteria.ACCURACY_FINE);
    		String provider = locationManager.getBestProvider(criteria, true);
    
    		// In order to make sure the device is getting location, request
    		// updates. locationManager.requestLocationUpdates(provider, 1, 0,
    		// this);
    		//locationManager.requestLocationUpdates(provider, 1, 0, this);
    		setMostRecentLocation(locationManager.getLastKnownLocation(provider));
    	}
    
    	/** Sets the mostRecentLocation object to the current location of the device **/
    	@Override
    	public void onLocationChanged(Location location) {
    		setMostRecentLocation(location);
    	}
    
    	/**
    	 * The following methods are only necessary because WebMapActivity
    	 * implements LocationListener
    	 **/
    	@Override
    	public void onProviderDisabled(String provider) {
    	}
    
    	@Override
    	public void onProviderEnabled(String provider) {
    	}
    
    	@Override
    	public void onStatusChanged(String provider, int status, Bundle extras) {
    	}
    
    	/**
    	 * @param mostRecentLocation the mostRecentLocation to set
    	 */
    	public void setMostRecentLocation(Location mostRecentLocation) {
    		this.mostRecentLocation = mostRecentLocation;
    	}
    
    	/**
    	 * @return the mostRecentLocation
    	 */
    	public double getMostRecentLocation(String lonLat) {
    		double gValue = 0.00;
    		try
    		{
    		Location xx = this.mostRecentLocation;	//Used as a breakpoint
    		if(lonLat == "lat") gValue = this.mostRecentLocation.getLatitude();
    		if(lonLat == "lon") gValue = this.mostRecentLocation.getLongitude();		
    		
    		} catch (Exception e) {
    			e.printStackTrace();
    		}
    
    		return gValue;	
    	}
    
    }


Ignore the URL bit that would be a page with a google map on it; but for debugging purposes I'd prefer it to just spit out an alert with the values in it.

Any ideas whats wrong? Target Emulators (Google API 1.5 API(3))

Thanks
Passing GPS LonLat from Android GPS to Phone
===

I have the following code but the lon/lat seems to be returning null;

    package com.domain.www;
    
    import android.app.Activity;
    import android.content.Context;
    import android.content.pm.ActivityInfo;
    import android.location.Location;
    import android.location.LocationListener;
    import android.location.LocationManager;
    import android.location.Criteria;
    import android.os.Bundle;
    import android.webkit.WebView;
    import android.webkit.WebViewClient;
    
    public class WebMapActivity extends Activity implements LocationListener {
    
    	private static final String MAP_URL = "http://www.yahoo.com/";
    	private WebView webView;
    	private Location mostRecentLocation;
    
    	@Override
    	/** Called when the activity is first created. */
    	public void onCreate(Bundle savedInstanceState) {
    		try {
    			super.onCreate(savedInstanceState);
    			setContentView(R.layout.main);
    			getLocation();
    			setupWebView();
    			this.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
    		} catch (Exception e) {
    			e.printStackTrace();
    		}
    
    	}
    
    	/** Sets up the WebView object and loads the URL of the page **/
    	private void setupWebView() {
    		/*
    			final String centerURL = "javascript:centerAt("
    					+ mostRecentLocation.getLatitude() + ","
    					+ mostRecentLocation.getLongitude() + ")"; */
    		
    			webView = (WebView) findViewById(R.id.webview);
    			webView.getSettings().setJavaScriptEnabled(true);
    			
    			webView.setWebViewClient(new WebViewClient() {
    				@Override
    				public void onPageFinished(WebView view, String url)
    				{
    					String jsCode = "javascript:alert('" + getMostRecentLocation("lon") + "')";
    					webView.loadUrl(jsCode.toString());
    				}
    			});
    			
    			
    			webView.loadUrl(MAP_URL);
    	}
    
    	/**
    	 * The Location Manager manages location providers. This code searches for
    	 * the best provider of data (GPS, WiFi/cell phone tower lookup, some other
    	 * mechanism) and finds the last known location.
    	 **/
    	private void getLocation() {
    		LocationManager locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
    		Criteria criteria = new Criteria();
    		criteria.setAccuracy(Criteria.ACCURACY_FINE);
    		String provider = locationManager.getBestProvider(criteria, true);
    
    		// In order to make sure the device is getting location, request
    		// updates. locationManager.requestLocationUpdates(provider, 1, 0,
    		// this);
    		//locationManager.requestLocationUpdates(provider, 1, 0, this);
    		setMostRecentLocation(locationManager.getLastKnownLocation(provider));
    	}
    
    	/** Sets the mostRecentLocation object to the current location of the device **/
    	@Override
    	public void onLocationChanged(Location location) {
    		setMostRecentLocation(location);
    	}
    
    	/**
    	 * The following methods are only necessary because WebMapActivity
    	 * implements LocationListener
    	 **/
    	@Override
    	public void onProviderDisabled(String provider) {
    	}
    
    	@Override
    	public void onProviderEnabled(String provider) {
    	}
    
    	@Override
    	public void onStatusChanged(String provider, int status, Bundle extras) {
    	}
    
    	/**
    	 * @param mostRecentLocation the mostRecentLocation to set
    	 */
    	public void setMostRecentLocation(Location mostRecentLocation) {
    		this.mostRecentLocation = mostRecentLocation;
    	}
    
    	/**
    	 * @return the mostRecentLocation
    	 */
    	public double getMostRecentLocation(String lonLat) {
    		double gValue = 0.00;
    		try
    		{
    		Location xx = this.mostRecentLocation;	//Used as a breakpoint
    		if(lonLat == "lat") gValue = this.mostRecentLocation.getLatitude();
    		if(lonLat == "lon") gValue = this.mostRecentLocation.getLongitude();		
    		
    		} catch (Exception e) {
    			e.printStackTrace();
    		}
    
    		return gValue;	
    	}
    
    }


Ignore the URL bit that would be a page with a google map on it; but for debugging purposes I'd prefer it to just spit out an alert with the values in it.

Any ideas whats wrong? Target Emulators (Google API 1.5 API(3))

Thanks