how to find hidden files on android

Problem:IONIC 3.9.2After adding Android platform to the Ionic project and then build Android, the following prompt appears:Cause of the problem:After upgrading the version, Cordova-android changed from the original Ant-based compilation mode to the Gradle-based compilation mode.Workaround:To download the attachment, unzip to the following directory of the SDK: D:

Project Run encounters Could not find D:\Android\a...sdk-windows\tools\adb.exe after upgrading ADTAfter Baidu tried a lot of methods: (later encountered to see, perhaps which method can be solved)1. The D:\android-sdk-windows\platform-tools directory Adb.exe,adbwinapi.dll,adbwinusbapi.dll These three files are copied

If a problem occurs in the afternoon, JNI cannot find the class. The solution is as follows: 1. System variable settings:(1) My computer-properties-advanced-Environment VariablesAdd the system variable java_home: D: \ Program Files \ Java \ jdk1.7.0 _ 01 (the path after Java is installed ),Add % java_home %/bin to the PATH variable,Add the system variable classpath :.; d: \ Program

Environment Win7 64bit Sp1,eclipse 4.2.1, Android API 16,adt 23.0.2,arcgis Android SDK 10.2.4Take the example from the arcgis-android-sdk-v10.2.4 bag HelloWorld, as a project import in1.Class referenced in the layout file, Com.esri.android.map.MapViewAfter lint, the Main.xml class referenced in the layout file, Com.esri.android.map.MapView, is not found in the pr

Today updated the Universal-image-loader-1.9.5.jar file, Studio can not find the related class, the internet Baidu tried a lot of ways, finally solved, the specific method with a foreigner post of similar, here to share under.Steps to resolve:Something went wrong in incremental build system. One of this should help: Menu Build, Rebuild project Delete Folder/build Close Android Studio, Delet

In the daily development process will inevitably leave some bugs due to negligence, these bugs are buried in the program of time bombs, if not timely eradication will lead to program instability, abnormal or flashback phenomenon, resulting in a decline in user experience. So how do you find out the time bombs buried in the program?The most headache for programmers is to find a bug, especially to

Compile Android under Ubuntu to find the problem solved by the head fileWhen compiling Android under Ubuntu, I found a compilation error, some header files could not be found, such as:Fatal error: Alsa/asoundlib.h: no file or directoryOnline search, because some libraries are not installed caused.You can use Apt-file t

Some time ago, I processed Android music file information. I checked online and found that the Android system provided mediascanner, mediaprovider, mediastore, and other interfaces and provided a set of database tables, share content to users through content provider. Description: [Android data is private] data can be shared through the content provider method. I

/RES/raw can have sub-directories, it cannot be accessed when the program is running, because all the invalid sub-directories under/RES are in R. java is invisible. These subdirectories and files will not be compiled into the APK. After extracting the APK file, you cannot find them under/RES/raw. The/assets allow sub-directories that are completely accessible and packaged into the APK. After the APK is d

Original addresshttp://blog.csdn.net/yuxingxing198812/article/details/13773441The following is the original text:Environment: Kubuntu 12 (one of many Ubuntu branches, it uses the KDE Plasma desktop as its default desktop environment. It uses the same software library as Ubuntu. Basically, Kubuntu and Ubuntu don't have much of a difference, but the default desktop system uses KDE, not gnome. The JDK is Sun's Sun Jdk6.0,android SDK for the newest, ADT-b

The android compilation cannot find the resource ID. Generally, the ID cannot be found for the following reasons: 1. ID Mismatch 2. xml not compiled 3. The compilation sequence is incorrect. 4. The correct resource package is not imported. The resource files compiled under frameworks/base/CORE/RES are stored in out/target/common/R/COM/

implemented the functionality, and then we're going to deploy the project to the Android simulator,Test it:As you can see, our file is already saved, and here we need to find out where this file was saved.First, we need to open the File Explorer view:We can find the Test.txt file in Data->data->cn.itcast.files (this is the project's package)->

Windows 7 64-bit, re-install Android SDK, The result encountered a problem: When checking whether the system has installed JDK, the prompt is always: Java SE Development Kit (JDK) not found.Error: Failed to find java version for 'C: \ windows \ system32 \ java.exe ': [2] the system cannot find the specified file In fact, my JDK has been installed. This problem wa

Use so files in Android:Do a PDF reading function, find an open source library, Mupdf. Download is compiled on-line so library, import into their own project time has been error Java.lang.UnsatisfiedLinkError:Couldn ' t load netplayerlibq:findlibrary returned NULL, The method in the so file could not be found. Looking for an afternoon, finally know the reason.The naming conventions for methods in JNI are1)

extraction DB files first need to install on the emulator to run your Android application, in the simulator to generate the relevant DB files. Open the re file manager. Find your application in the/data/data/directory such as the tomato clock this application Open databases You can see the database file For example