soft root android

Android cultivation path-get the height of the soft keyboard and android CultivationThe keyboard is automatically displayed. editText = (EditText) findViewById(R.id.edit_text); editText.setFocusable(true); editText.setFocusableInTouchMode(true); editText.requestFocus(); InputMethodManager imm = imm.showSoftInput( edtsearch_title, InputMethodManager.RES

What is an Android root privilege: The Android administrator user is called Root, which has the highest right of the entire system to access and modify almost all files in the system, and only Root has the highest level of administrative authority. Common uses: 1. Delet

Edittext disables android soft keyboard pop-up and edittext disables android 1. EditText ed = (EditText) findViewById (R. id. test ); Ed. clearFocus (); 2. In AndroidMainfest. xml, select the activity and set the windowSoftInputMode attribute to adjustUnspecified | stateHidden.Example: Android: label = "@ string/app_na

popup/shutdown of the soft keyboard (r.id.login_root_ layout); Obtain the area Logolayout = (linearlayout) Findviewbyid (R.id.login_layout_logo) to control the concealment and display; Resizelayout.setkeybordstatelistener (this);//Set callback method } //Implement the method in the interface, which is called in the Resizelayout onsizechanged method @Override public void StateChange (int state) { //TODO auto-generated a stub switch (state) { C19/>case

Bitmap =bitmapfactory.decodefile (path); - //Add the object soft Reference object to the map to cache it -Imagecache.put (Path,Newsoftreference (bitmap)); in //manually place the bitmap object null after use -Bitmap =NULL; to } + - Public StaticBitmap Querybitmapbypath (String path) the { * //remove soft and soft references

author : Wan Jing, the absolute dustReprint Please famous source : http://blog.csdn.net/shulianghan/article/details/36438365Sample code Download :-- CSDN : http://download.csdn.net/detail/han1202012/7639253;-- GitHub : https://github.com/han1202012/TracerouteAndBusybox;1. Principles and Ideasfile permission modification cannot be implemented : If No root privileges , you cannot change the file permissions of a binary file;-- push BusyBox to

Android soft keyboard control pop-up (very easy to use, self-written, absolutely usable) Recently, I am working on e-commerce projects. Due to the constant changes in requirements, I want to bring up a soft keyboard in the text box. If there are many interfaces, I need a lot of code, when I was idle, I wrote a soft key

In Android development, picture processing is a difficult point. For a lot of picture processing, accidentally will appear oom error. Then, building the cache is a very necessary means. Building the cache with soft references is just one of the steps, let's take a look at the general process of drawing processing.Generally speaking, the process of image processing is roughly the same as the previous xutils

reference.Soft Reference Object declaration: softreferenceThe following two examples are the code that I actually use in my project. We can look at it.This sample is used to handle large objects with long lifecycles/********************************************************** * @ file name: Activitymanager.java * @ Created: November 6, 2014 11:38:23 * @ File Description Description: Activity Management class * @ change history: November 6, 2014 Create initial version number **********************

first, the principle of soft keyboard displayWhat is the nature of the software disk? The soft keyboard is actually a dialog!Inputmethodservice created a dialog for our input method and set some parameters of the dialog window, such as gravity, to be displayed at the bottom or full screen. When we click on the input box, the system adjusts the active main window to make room for the input method, and then d

http://blog.csdn.net/u012917616/article/details/40921833No nonsense, straight on. Sh script:Export Ndk=/home/xxx/my_software/android-ndk-r10Export prebuilt= $NDK/toolchains/arm-linux-androideabi-4.8/prebuilt/Export platform= $NDK/platforms/android-14/arch-armExport prefix=/home/xxx/x264#export cc= $PREBUILT/LINUX-X86/BIN/ARM-LINUX-ANDROIDEABI-GCC./configure--prefix= $PREFIX--enable-static--enable-shared--en

One reasonFor some reason, you need to rewrite the style of Android's soft keyboard in unity games, but unity has encapsulated the soft keyboard for Android and iOS iOS, Touchscreenkeyboard.open can open a soft keyboard in unity, However, the operating function of the soft k

to listen to the hidden display of the soft keyboard.We can use the soft keyboard to display and hide the feature, re-layout the main window to listen. If we set the compression mode, we can track the layout of the onSizeChanged function. If it is in the translation mode, this function may not be called.4. The EditText keyboard is not displayed by default.Method 1:In AndroidMainfest. xml, select the activi

The Android system does not provide obvious APIs to listen for and close the soft keyboard. However, in some cases, we still have a way to detect and close the soft keyboard.I found a good method from stackoverflow. However, this method is only applicable when Android: windowsoftinputmode = "adjustresize" is set for th

=" + heightMeasureSpec); } Our layout is set: Activity setting attribute of androidmanifest. xml: Android: windowsoftinputmode = "adjustresize"Run the program and click the text box to view the debugging information:E/onmeasure 6 (7960): => onmeasure called! Widthmeasurespec = 1073742144, heightmeasurespec = 1073742024E/onmeasure 7 (7960): => onmeasure called! Widthmeasurespec = 1073742144, heightmeasurespec = 1073742025E

In non-full-screen mode, set the activity's Windowsoftinputmode property to: Adjustresize. At the same time, the onsizechanged (int w, int h, int oldw, int oldh) in the view can get the changed size, and then calculate the distance that the screen needs to move according to the result of the change before and after.However, in full-screen mode, even if the activity's Windowsoftinputmode property is set to: Adjustresize. It does not push the activity screen upward when the keyboard is displayed,

Recently wrote the app, the teacher said my landing interface although there is scrollview sliding, but the user experience is not very good, because the soft keyboard will block the input box or login button (mi pad, horizontal screen, when the specified can only enter the number when not found to close the system with the keyboard down arrow).Although I think ScrollView is enough, can find the login button ...In Silent spit groove under even sogou h

classes to track the activities of Java virtual machines that recycle referenced objects. In the development of Android applications, soft references and weak reference techniques can be used as much as possible to prevent memory overflow and to handle objects with large memory footprint and long declaration periods. The following is explained in detail using soft