add fingerprint android

This article is an example of how Android programming adds shortcuts (short) to your mobile desktop. Share to everyone for your reference, specific as follows: Permissions To add a shortcut to your mobile desktop, you first need to add permissions to the manifest. Add a shortcut To

In the previous tutorial What is search suggestion? First, let's look at what is the search suggestion. In the Android app, when the user inputs a search string, the system will list the list containing the user input string in a drop-down Box Based on the part or whole of the input string, in this way, you can select from the drop-down list without entering all the characters. If this function can be added to the search module of the APP, it is undo

How to add new key to Android from kernel to Android framework and Android Application Test Kernel layer: 1: We use kernel matrix-keypad to register 3*3 key # Ifdef config_keyboard_matrix/* Gpio matrix keyboard */Static const uint32_t 89c64xx_matrix_keys [] = {Key (0, 0, key_p1 ),Key (0, 1, key_left ),Key (0, 2, key_up

Lua learning notes: 2 Android calls Lua. Add a button in the Lua script and add a listener to the button. Calls in Android Try {mluastate. ldostring (readstream (getresources (). openrawresource (R. raw. test); // find the functioninluafile function mluastate. getfield (luastate. lua_globalsindex, "addbutton"); mluas

1. Under the user directory ~/.bash_profileVim ~/.bash_profile 2. Add the environment variables we need to add, here is the addition of Android Platform-tools and toolsExport Path=${path}:/users/user/android-sdks/platform-tools:/users/user/android-sdks/tools or expor

Keymob Mobile advertising platform is a precise and stable advertising SDK, mobile advertising platform, is committed to shaping the most influential mobile advertising platform. Main mobile advertising services, across the iOS, Android two major platforms, including banners, Shing, Full-screen, video ads, banner and other forms of advertising.first, import jar packageusers who develop with eclipse will first extract the downloaded Mobileprobe.jar int

Android Activity interface switch to add animation effects, Android activity OverridePendingTransition () is available after Android 2.0. There are two parameters, one being the exit entry of the previous activity,Java code @ Override Public void onCreate (Bundle savedInstanceState ){ Super. onCreate (savedInstanc

Add a "shell" to the WebApp to add the Android system to the desktop and webappandriod. The Safari browser of IOS system has a "add to desktop" function, which can add a shortcut to your Webapp on the mobile phone desktop. Its appearance is the same as that of the Native Ap

, Have_openssl_err_h, Have_openssl_pem_h, Have_openssl_pkcs12_h, Have_openssl_rsa_h, Have_openssl_ssl_h, HAVE_OPENSSL_X509_H, USE_OPENSSL , Use_ssleay (but note that Android does not compile the engine in OPENSSL, so do not open the macro definition Have_openssl_engine_h), and comment out the macro definition Have_malloc_h and Have_ioctl, These two macro definitions are defined in the android_config.h and there will be many warnings during compilation

This document describes how to add a view or viewgroup object to an application window.The window mentioned below can refer to the interface we can see, including an activity Presentation Interface (we can understand it as an application window), a dialog, a toast, A menu.First, we will give a brief introduction to the functions of related classes:Window classIn/frameworks/base/CORE/Java/Android/View/window

Modify Android. mk in Android to make it compile rgb2565 and rgb2888 at the same time (Add a new tool command to out/host/linux-x86/bin) Modify the corresponding android. MK files allow them to compile the source code files rgb2565, rgb2888, and rgb2888 at the same time. In fact, the implementation is very simple, her

My Android advanced tour ------> how to add separators in multiple LinearLayout and android Separators If you want to fit all Android versions, you can place a View on multiple LinearLayout to display the separation line. For example, put an ImageView component and set its background to the color or image of the separ

Another method for adding, deleting, modifying, and querying android databases is to add, delete, and modify android databases. Instructor notes #3 add, delete, modify, and query methods in Android1. Create a help class object, call the getReadableDatabase method, and return a SqliteDatebase object2. Use the SqliteDate