FBReader is a very good reader. Although the user experience is inferior to the popular reading software in China, many excellent reading software refer to FBReader.
The official FBReader website is Alibaba.
1. Import
After downloading the source code, you must first import it to eclipse. Decompress the source code and selectFile-import, The import dialog box is
Instructions and considerations for invoking the JNI jar, invoking the third-party jar SDK and translating the instructions for the Android JAVA code V2015.6.10Reprint please indicate the source, otherwise dead family.Select "Copy link" to get the source.(* ************************************************ *)(* *)(*
[Android] mobile guard mobile phones enable location for text message instructions, android guard
Location
Create a service package
Create a GPSService class that inherits the system's Service class
Register in the configuration file
Override the onCreate () method and call back when the service is created.
Override the onDestroy () method and call back when the
, Contentvalues, String, string[])Delete (Uri, String, string[])These operations and the operation of the database is basically the same, not in detail, the specific analysis can refer to the Android SQLite resolution of the detailed instructions. The place where special instructions are required is the URI:The d part of the URI may contain a _id, which should ap
; = "Wrap_content"Android:layout_width= "Fill_parent"> = "Wrap_content"Android:layout_height= "Wrap_content" android:text= "Absolutelayout"android:layout_x= "100px"android:layout_y= "100px"/> ,Layout_alignparentleft, etc.) Layout_marginleft-sets the distance of the current element relative to the left edge of its container layout_below-place the current element below the specified element Layout_alignright-The current element is right-aligned with the specified element-= "@+id/relativelayout01"A
Android development Lesson 1 ~ Android Studio instructions
I haven't written a blog for a long time
The company issued an android mobile phone, so we are going to learn about android development. If you have another mac, you need to learn about IOS development. Well. Then g
Android app background running instructions, android background
Rewrite the event listening of the Return key so that the back key function is similar to the home key, so that the Acitivty will not be destroyed by the system when it is returned to the background. The Code is as follows:
Public boolean onKeyDown (int keyCode, KeyEvent event ){
PackageManager p
Android development: Figure 9 Production instructions, android Development and ProductionConclusion: the points on the left represent the vertical stretch area,The above points represent the area of horizontal stretching.
Vertices on the right represent vertical cocoa display areas such as text,
The vertices below represent the horizontal display areas of text a
verbose output parameters. Define the parameters you want to use, separated by commas. This can omit parameters such as-debug-Android_verbose=init,modem for more information see Media-audio -audio-in -audio-out -noaudio Turn off audio support in the current virtual machine instance.-radio -useaudio Open Audio support for the emulator instance. The default is open.Network-dns-server -http-proxy The http://-netdelay -netfast Fast-netspeed Full-netdelay None-netspeed -port -report-console Tcp:Unix
:/work/android/gradle-2.3Gradle VM options:-xmx512mAfter you run Android studio, set up in project structureSDK Location:d:\work\android\android-sdkJDK location:d:\work\android\java\jdk1.8.0_45Iv. Install "Installer_r24.1.2-windows.exe" and configure the
Oprofile usage instructions on Android
1. PurposeThis article introduces the oprofile function and describes the basic methods and steps for using oprofile Based on Android 2.1. The readers of this article are software developers and white box testers.
2. Introduction to oprofileOprofile is one of several evaluation and performance monitoring tools for Linux. It
Android addCategory () and other instructions, androidaddcategory
1. Introduction to implicit intent
Explicit intent we mentioned earlier, such:
Intent intent = new Intent ();
Intent. setClass (this, Other. class); // this sentence indicates an explicit intent, because it explicitly sets the activation object to an Other class.
StartActivity (intent );
As the name implies, the implicit intention is to fin
Article Description: Google Android UI design tips: Icons and instructions.
This series of articles, originally an Android UI design slide from the official Android developer blog, was translated into 5 translations by 51CTO translators in the hope of helping Android
introduction is probably just the first letter of the judgmentAbout "The second output, ' the same Code branch" is the first two letters or a good questionI am based on reality, is generally family in the same branch to compare the need for each other, presumably should be sentenced to two lettersIt's the top two places that are hard to understand.You can't just enumerate test instructions.#include #include#include#include#include#include#include#inc
Android selector usage instructions
1. Create an xml file at drawable/xxx. xml. Remember to put the relevant images in the same directory.
Android: drawable = "@ drawable/pic1"/>
profile panel. Actual Combat analysis:First find your own writing class, here in my own writing addgoodsmatchactivity For example, you can know that its OnCreate method of public occupation 314.069ms,oncreate method occupies the time is also very clear. Focus on analyzing its Setcontentview method, as it occupies 266.874ms of the entire OnCreate method 82.5%, click Setcontentview methodThen click SetcontentviewThen click InflateThus we can see the time of our own method invocation, the number o
Instructions for using Android StudioArticle: http://download.csdn.net/detail/li396858359/5611743Android Studio. Google launched an Android app development software on the I/O conference on May 15, which is a great way to use it instead of Eclipse+adt. The following combination of my use understanding to introduce a simple use, through this description general a
" defines the display area, and if you use a full-filled background map, it is recommended that you do not set the margin by android:padding, but by 9-patch way.The Android SDK provides tools to edit 9-patch images, Draw9patch.bat in the tools directory to instantly see the edited stretch, or edit directly with other image editing tools, but no effect is visible.4 different layout 'Android phone screen size
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