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What do you say if you don't even know this? How thrilling and excited is the photo of the Red-blood warrior, how fragile and small are humans in front of them, and want to eliminate the aliens? You don't have an iron warrior, can you? Yep, you can. If you use an Android phone, OK! "Alien invasion", pick up a gun to eliminate aliens. Players can use guns and axes as weapons in the game? You don't have to

This article is from the "Java" blog, so be sure to keep this source http://10594050.blog.51cto.com/10584050/1886211Android make phone calls to Android call

Android mobile phone test-ddms monitor-crash, log, android test-ddms 1. Install adb Offline solution: The reason is that the android 4.2 and later versions are too high, and the adb driver of the sdk does not match and needs to be upgraded. My original adb is 1.0.29 and upgraded to 1.0.31. The problem is solved. 2

Android Launcher: get the list of apps installed on your mobile phone. Android launcher The most important of Launcher is to obtain the entries and icons of all application lists. Generally, there are two methods to obtain them: PackageInfo ResolveInfo Run and obtain the Launcher of all apps and allow click events to go to the application. The following two met

1, the picture into a thumbnail and then load: The code is as follows1 bitmapfactory.options Options = new Bitmapfactory.options ();2 options.insamplesize = 2;3 Bitmap img = bitmapfactory.decodefile ("/sdcard/1.png", options); This code is read 1.png thumbnail, length, width is only 1/2 of the original picture. The size of the picture is reduced and the memory footprint is naturally smaller. The disadvantage of this is that the picture quality is bad, the larger the value of the insamplesize,

This article examples for you to explain how to easily realize the Android phone camera function, share for everyone to reference. Specifically as follows: I. Layout file Main.xml Two, Mainactivity.java Import Java.io.File; Import Java.io.FileOutputStream; Import android.app.Activity; Import Android.hardware.Camera; Import Android.hardware.Camera.PictureCallback; Import Android.os.Bundl

The example in this article describes how Android is programmed to get a mobile phone back-office service. Share to everyone for your reference, specific as follows: public static String Getrunningservicesinfo {StringBuffer serviceinfo = new StringBuffer (); Final Activitymanager Activitymanager = (activitymanager) context. Getsystemservice (Context.activity_service); List I hope this article

In Android development, it is the most basic requirement that a user can make a call. As the saying goes, "All roads lead to Rome," the way to achieve a number of calls, today, to provide the most commonly used two kinds. First of all, call, for the user, is a cost of operation, therefore, the need for certain permissions, that is, Android.permission.CALL_PHONE permissions, we need to add this permission in the Androidmenifest file: The first way to

This article describes how Android obtains information such as the version of a mobile phone system. Share to everyone for your reference. as follows: String Phoneinfo = "Product:" + Android.os.Build.PRODUCT; Phoneinfo + = ", Cpu_abi:" + Android.os.Build.CPU_ABI; Phoneinfo + = ", TAGS:" + Android.os.Build.TAGS; Phoneinfo = ", Version_codes. BASE: "+ Android.os.Build.VERSION_CODES." BASE; Phoneinfo

This article is an example of Android to determine whether the mobile phone network method, share for everyone to reference. The specific steps are as follows: First, add the permissions associated with the connection network in Androidmanifest.xml: Copy Code code as follows: To determine the networking code is as follows: Copy Code code as follows: Connectivitymanager C

1. Uninstall or disable unused applications When we use smartphones, we tend to install a large number of applications at the start, but many are largely unused, and these applications occupy RAM and storage space, so it is necessary to uninstall properly. Just go to the settings, open the Application menu, select or disable some content. Also, if you have a mobile or flat-panel support memory card extension, you can install the application on the storage card. 2. Clear the application cache

This paper illustrates the method of Android to realize the vibration setting of mobile phone. Share to everyone for your reference. Specifically as follows: Main.xml Layout file: Manifest file: Vibrateactivity class: Package com.ljq.activity; Import android.app.Activity; Import Android.app.Service; Import Android.os.Bundle; Import Android.os.Vibrator; Import Android.widget.Comp

1, the picture into a thumbnail and then load: The code is as follows Copy Code 1 bitmapfactory.options Options = new Bitmapfactory.options ();2 options.insamplesize = 2;3 Bitmap img = bitmapfactory.decodefile ("/sdcard/1.png", options); This code is read 1.png thumbnail, length, width is only 1/2 of the original picture. The size of the picture is reduced and the memory footprint is naturally smaller. The disadvantage of this is that the picture quality is

Amazon was also unable to compete in the mobile phone competition last week, releasing its own Fire phone, so the Android family has another variant, and the level of fragmentation of the Android system is further exacerbated. Because of the work, I was fortunate enough to get a project in advance last month, but for p

Next, let's talk about Android in the process of growth. This article describes the features of Android platforms different from those of other touch-screen mobile phone systems and desktop systems. These features require more performance in our developed applications, this is an Android app. These features may be diff

Recently in making an Android phone on the music player, learned a lot of things, such as the use of Fragment,actionbar, and so on, here is the first to introduce the implementation of the lyrics synchronization. The realization of the lyrics synchronization is simple: Get the time and lyrics in the lyrics file LRC, and then play the corresponding content within the specified time. The difficulty lies in h

1. We are on the desktop of the computer right click on the desktop "computer/My Computer" and then click "Manage" in the pop-up menu as shown in the picture. 2. Then in the pop-up menu we click "Management" in the "Device Manager" shown in the following image. 3. Then we found "ADB Interface" or "Android Phone" devices in "Device Manager", which are usually shown in the first device. If the driver is

Android how to get phone records, this article for everyone to announce. Get mobile phone call recording process: 1, to obtain contentresolver; Contentresolver resolver = Getcontentresolver (); 2, Resolver.query (*); URI:CallLog.Calls.CONTENT_URI that require incoming call records 3, the query to obtain the cursor data acquisition. The main code is as foll

The absolute value to see the article, haha. I personally completed, there are errors please point out: Now the phone perfect support HTML5, so if the phone end want to do a lottery module, with scraping card lottery effect, I believe this interactive experience is very good PS: Because I do not have WP8 system of mobile phones, so can not be compatible with the WP8 system, the current perfect compatibility

Android mobile phone vibration settings (vibrator) Steps: A, through the system services to obtain mobile phone vibration services, vibrator vibrator = (Vibrator) getsystemservice (Vibrator_service); b, after the vibration service to detect the existence of vibrator: Vibrator.hasvibrator (); Detects if the current hardware has vibrator and returns true if it ha