android device management is running

Public Static Booleanisserviceexisted (Context context, String ClassName) {Activitymanager Activitymanager=(Activitymanager) context. Getsystemservice (Context.activity_service); ListActivitymanager. getrunningservices (Integer.max_value); if(! (Servicelist.size () > 0)) { return false; } for(inti = 0; I ) {Runningserviceinfo serviceinfo=Servicelist.get (i); ComponentName ServiceName=Serviceinfo.service; if(Servicename.getclassname (). Equals (ClassName)) {return true; }

First check whether the phone USB debugging is turned on, has been turned on or not even follow the following steps:1. Open cmd, enter ADB devices to see if the device is connected2. Service not started, kill first service: ADB kill-server3. Start adb service, ADB start-server4. If the startup fails, it may be that a process consumes ADB's 5037 port, looking for

Android determines whether an application or activity is running. androidactivity This method is encapsulated in my applications and needs to check my applications and determine whether an activity is running on the mobile phone

Private Boolean Isservicestart () {Activitymanager Mymanager = (Activitymanager) getapplicationcontext (). Getsystemservice (Context.activity_service); ArraylistProven, good results!Android to determine if service is already running

Android determines whether the service is running. androidservice Public static boolean isServiceExisted (Context context, String className) {ActivityManager activityManager = (ActivityManager) context. getSystemService (Context. ACTIVITY_SERVICE); List

@Override protected void OnStop () { if (!isapponforeground ()) { debug.i ("Dwy", "Enter Background"); Misbackground = true; } else { debug.i ("Dwy", "foreground"); Misbackground = false; Judge is app. background when onStop () get called. public Boolean isapponforeground () { //Returns A list of application processes this are running on the //

Shenyangbin in today's project needs to meet a problem like this, in the service need to determine whether the current program is active, in other words, the service in the background run has business needs to detect whether the current program is the program of the service is so good let click Push notification to jump to different pages for different actions. B

The example in this article describes how Android determines whether software is first run. Share to everyone for your reference. Specifically as follows: ? 1 2 3 4 5 6 7 8 9 10 11-12 Sharedpreferences sharedpreferences = this.getsharedpreferences ("Share", mode_private); Boolean isFirstRun = Sharedpreferences.getboolean ("IsFirstRun", true); Editor Editor = Sharedpreferences.edit (); if (

/** * Determines whether the service is in a running state. * @param servicename * @param context * @return */public static Boolean isservicerunning (String servicename,context Contex T) {Activitymanager AM = (activitymanager) context.getsystemservice (Context.activity_service); listAndroid to determine if the service is in a

Http://blog.school51.com/show_diary.asp? Uid = 84890 logid = 622777 Solution:In the activity corresponding to androidmanifest. XML, find "Android: excludefromrecents", change the value to false, or directly remove the item.E.g.Androidmanifest. xml--> Develop reference android:excludeFromRecents Whether or not the task initiated by this activity shocould be excluded from the list of recently used applications ("Recent apps "). that

/*** Used to determine whether the service is running in the background* @ Param context* @ Param className the service name determined* @ Return true: false: not running*/Public static boolean isServiceRunning (Context mContext, String className ){BooleanV IsRunning = false;ActivityManager activityManager = (ActivityManager) mContext. getSystemService (Context.

It is very practical to create a large number of test project management methods for Android When learning Android, you may create a large number of test projects to test each component and learn it better. However, in order to verify the learning effect, it is unnecessar

The more activity The project opens, the more memory we have, do we sometimes wonder how many activity,ok we open when I open up a lot of interfaces, and now your problem is solved, only by copying the activity management class into your project, Manage your activity anytime, anywhere, and make you a memory leader! Don't ask me what my name is, please call me Lei