top gps apps for android

1. Whether the network is connected (including WiFi and mobile network)Is there a network available?Private Boolean isnetworkconnected () {Connectivitymanager cm =(Connectivitymanager) Mcontext.getsystemservice (Context.connectivity_service);Networkinfo network = Cm.getactivenetworkinfo ();if (network! = null) {return network.isavailable ();}return false;} 2.wifi is available //wifi is available private Boolean iswifienable () { nbsp; Wifimanager Wifimanager = (wifimanager) mcontext . Ge

GPS positioning is now a lot of mobile phones have the function, and very practical. This paper describes the use of GPs positioning in Android in the form of an example. Share for everyone to use for reference. The specific methods are as follows: Generally in Android to obtain the current position via

After running the following code, if the GPS status is enabled, it is disabled. If the GPS status is disabled, it is enabled. 2.3.6 The test is feasible. Private void togglegps (){ Intent gpsintent = new intent ();Gpsintent. setclassname ("com. Android. Settings", "com. Android. settings. widget. settingsappwidgetprovi

To display Google Maps on the android client, you need to use Google's API. This time, Google is directly used instead of the android SDK. Because there is no detail, how many differences are there between them, it is not clear yet. Wait for a while and take a closer look. The view shown on the map is:Com. google. android. maps. if mapview is to be used, you have

First, the reference source:GPS Basic example-android ExampleHttp://androidexample.com/GPS_Basic__-__Android_Example/index.php?view=article_discriptionaid=68aaid =93Second, Permission:android:name= "Android.permission.ACCESS_FINE_LOCATION"/> android:name= "Android.permission.INTERNET"/>Third, Example: PackageCom.example.gpsbasics;Importandroid.location.Location;ImportAndroid.location.LocationListener;ImportAndroid.location.LocationManager;ImportAndro

); setcontentview (R. layout. main); TV = (textview) findviewbyid (R. id. TV); Lm = (locationmanager) getsystemservice (context. location_service); If (! Lm. isproviderenabled (Android. Location. locationmanager. gps_provider) {toast. maketext (this, "GPS is disabled. Please turn on GPS manually and try again! ", Toast. length_short ). show (); return;} else {toa

The Delphi Xe6 for Android Locationsensor control defaults to the use of network positioning, the application of high positioning accuracy requires that we can modify the original code to directly specify the GPS location.Modification Method:Copy the C:\Program Files\embarcadero\studio\14.0\source\rtl\common\system.android.sensors.pas to your project directoryOpen System.Android.Sensors.pas to find function

1. simulator simulating Gps When simulating Gps in a simulator, you must first Open the DDMS view. In eclipse, choose Windows> Open Perspective> Others> DDMS. In the DDMS view, open the Emulator Control tab, select the Manual sub-tab in the Location Controls group, enter the value in the longitude and latitude, and click Send to simulate a single Gps Positionin

Android provides the setting. Secure class. The official explanation of this class is to obtain the property value set by the system, but it cannot be modified. You need to set the property value through the system ui or a special API. However, after 2.2, setting. Secure added the islocationproviderenabled and setlocationproviderenabled methods. The test showed that the islocationproviderenabled method obtained the

Welcome to add ArcGIS API for Android QQ Exchange Group: 337469080First talk about the reasons for writing this article, in the process of discussion in the group, someone mentioned the problem of positioning, just, I have done related work when the relevant things, so summed up, to share out, because I level limited, the bug is unavoidable, but also hope that a higher high man criticized. Nonsense not much to say, directly into the subject.To locate

=(Connectivitymanager) context. Getsystemservice (Context.connectivity_service); Telephonymanager Mgrtel=(Telephonymanager) context. Getsystemservice (Context.telephony_service); return(Mgrconn.getactivenetworkinfo ()! =NULLmgrconn. Getactivenetworkinfo (). GetState ()= = NetworkInfo.State.CONNECTED) | |Mgrtel. Getnetworktype ()==Telephonymanager.network_type_umts); } Iv. Judging whether it is a 3G network Public Static Booleanis3rd (Context context) {Connectivitymanager cm=(Connectivitymanager)

) { // } @Override public Void Onproviderenabled (String provider) { } @Override public void Onstatuschanged (string provider, int Status, Bundle Extras) { // } }Binding monitoring: Mylistengps = new Mylisten (); Locationmanager.requestlocationupdates (Locationmanager.gps_provider, check_position_interval, 0, MyListenGPS );4 parameters in Requestlocat

First, open the simulator. Then, connect to the simulator C: \ Users \ billgates> Telnet localhost 5554 Android Console: Type 'help' for a list of commandsOK 5554 indicates the port of the simulator on the local machine. You can use ADB devices to view the Port: C: \ Users \ billgates> ADB Devices List of devices attachedEmulator-5554 Device Connect to the simulator and enter the HELP command to view help. Enter the command and press enter to view the

For the GPS software platform, although there is a very rich PC-side or BS client, but customers also need to mobile clients as their own auxiliary tools, is also needed. As a GPS platform for designers and developers, in the development of mobile clients, also need to from the conventional server development and client development thinking, change, of course, the needs of customers also need to change, bec

We go online search Android location is null can not locate the problem, there is an estimated a lot of articles about how to solve, but in the end we found that basically useless. This article will be based on the principles of Android positioning to deeply analyze the reasons and propose a real solution. Before we go into the analysis, we must first look at the official

1. In addition to the preceding Java module code, you must modify the permissions in the androidmanifest. xml file: In uses-permission, the Code is as follows: 2. If you want to run in the simulator, you also need the simulator to support GPS, which may not be enabled when you enable the simulator. The simulator's support for GPS is as follows: In eclipse: Window --->

Delphi XE7 GPS controls new changes to AndroidThe accuracy of the GPS control can work, when accuracy>0:1--100:accuracy_high101--500:accuracy_mediumOther values: Accuracy_lowAccuracy=0 is positioned according to the following methods:1.gps_provider2.network_provider3.passive_providerDelphi XE7 The previous version of the GPS control first use network positioning,

The customer needs to track the waybill information and decide to use GPS and base station positioning. After several days of hard work, we have achieved remarkable results. The following is the sample code: Locationmanager = (locationmanager) getsystemservice (context. location_service); // create the locationmanager object provider = locationmanager. getbestprovider (getcriteria (), true); // sets the query condition and returns the positioning met

Android gets mobile phone longitude and latitude (GPS, NetWork), androidgps It is a simple encapsulation to get simple. Check the Code: Import android. content. context; import android. location. location; import android. location. locationListener; import

The Delphi Xe6 for Android Locationsensor control defaults to the use of network positioning, the application of high positioning accuracy requires that we can modify the original code to directly specify the GPS location.Modification Method:Copy the C:\Program Files\embarcadero\studio\14.0\source\rtl\common\system.android.sensors.pas to your project directoryOpen System.Android.Sensors.pas to find function