recording studio app android

1 Creating the Hello World Project1.1 Creating a projectLaunch Android Studio and click on the File->new->new Project menu () to pop up the Create NewProject interfaceDiagram, create a new projectDiagram, new project OptionsHere we follow the prompts to combine their actual situation and need to enter the content to be closedApplication Name: The name of the project, note that the beginning of this must be

attributes and create required tasks in the plug-in. Iv. instance resolution Take the default app sample project structure of Android studio as an example. The gradle Script directory structure contained in the project is as follows: 1. setting. gradle Setting. gradle has only one line of statements: Include': App'

JNI directory and the corresponding header file (in fact, when we have some experience to write our own, and no longer need to use the Auxiliary command to ensure that the error is not written, and dynamic registration is also a very good way to promote), Then write the C + + code according to the header file. But when we register JNI dynamically we can create the JNI directory by ourselves and write the C + + code as well. The android.mk and application.mk two files are created and configu

To execute the command line, first, configure it inside the environment variable.1, manually install Gradle,bin-->gradle.bat, this directory is configured to the environment variable path inside, so as to run in the variable.2. There are gradle in Android Studio. There are also gradle here.Below each project there is a gradlew.bat this batch processing. Like the following command:Gradle tasks lists all comm

Memory leaks are frequently encountered in Android development, and the Android system has a certain memory limit for individual apps, which can be obtained by:ActivityManager am = (ActivityManager)getSystemService(Context.ACTIVITY_SERVICE);int memoryClass = am.getMemoryClass();The Momeryclass value in the above code can be used as the memory limit for each app.

interface, But it can be a string to tell the application framework layer, the name of the activity it is to start, other things to the application framework layer to do, the program framework can be based on the name to find the corresponding activity, it is necessary to match the application itself, This is done through the application's configuration file, Androidmanifest.xml.In this file, Mainactivity is configured as the default activity for the application, which means that when the user

Learning CornerTo be straight in a roundabout, to benefit from suffering Blog Park Home New Essays Contact Management Essays-232 Articles-3 comments-519How Android Studio imports third-party class librariesHow Android Studio imports third-party class librariesI have just started to tr

First, IntroductionThe most important part of Android app Development is the development of the interface, no matter how good the content of your program, without a good user interface, it will only be abandoned by the user. Android SDK provides a lot of feature-rich UI components, developers only need to drag and drop to complete the simple application, these ar

3.0 allows you to create instant applications using two new module types, instant application modules and function modules, in your project.Android Studio 3.0 also includes a new refactoring modular operation and app Links Assistant to help you implement instant apps. For more information about Instant apps, see Android Instant apps.Layout Editor ImprovementsThe

Android Studio is a very useful software, but at the beginning of the use, because of various problems, will fail, and the novice itself does not understand the situation, more confused force.Here I'll take a look at some of the pits I've met.First, Android Studio has been installed, create a new projectThere's a run b

The previous use of Android development tools (ADT), later said that Google did not support ADT, and then has been considering whether to replace their computer with Android Studio (AS), From ADT to as this process oneself feel the software installation really hurt, Dragon boat Festival The second day and the third day (also today), finally completed from ADT to

Since Google released Android studio in 2013, Android studio has been replacing eclipse with its own good memory optimizations, cool UI themes, powerful auto-completion hints, and Gradle compiler support. Become the mainstream Android development IDE.

Android Studio:Select the app module and choose the menu bar "Build-generate signed apk":The following screen appears:, if you are using your signature for the first time, click the Red Box section to create a new signature, or if you have previously signed a file, select the Blue box section to import it. Then I'll select the red-framed part first:, after clicking "Finish", you can see the bottom of

configure the offline Gradle, because we have downloaded the above gradle, can be directly used.Can put Gradle-2.1-all.zip (do not pressure)Windows is placed in C:\Users\xxx\.gradle\wrapper\dists\ ... Directory ().Mac/linux put in ~/.gradle\wrapper\dists\ ....Then create project again and it won't get stuck.The role of a directory file for an Android projectAfter a project is created, the approximate file directory is like this.Because each project i

Simulator (Mac Edition) to run prototypes, or it can access prototypes via local WiFi with iOS or Android apps. This is a great feature, especially simulator and apps are instantly updated.Send to CustomerIf you have a cloud package ($ 5/month), you can publish a project where people can scan the QR code on the page to run prototypes using iOS or the Android debugger.You can add an unlimited number of coll

Used for a period of time Android studio found that slowly like to write code with it, the interface is much more beautiful than ADT, and I am more lazy, as the owner and VS2013 almost the reminder function is really good, haha this thing off the topic.Recently encountered a problem: after switching to Android studio A

From http://www.cnblogs.com/xiwix/archive/2012/04/15/2447910.html This article focuses on the theoretical knowledge of Android application signatures, including: What is a signature, why to sign an application, how to sign an application, and so on. 1, what is the signature?If this problem is not in the Android development to ask, if it is placed in an ordinary section, I think we all know the meaning

StatementWelcome reprint, but please keep the original source of the article →_→Life One number: http://www.cnblogs.com/smyhvae/Article Source: http://www.cnblogs.com/smyhvae/p/4392611.htmlContact information: [Email protected]BodyAll said the holiday does not rest, playing is so capricious!!!"Development Environment"Physical Machine Version: Win7 flagship edition (64-bit)Android Studio Version: 1.1 Officia

run it again), then copy one as a backup andSRC, libs, res, androidmanifest.xml and assets (this deletion is not a problem, but if you have it in Android Studio, you have to delete it to avoid any problems)These files or folders are deleted. Hope to get one of the following　　2. Then copy the SRC and Libs folders in Android Studio's startup Project

for the failure is that the build version is incorrect, this can be changed manually to your local version or open SDK Manager To download the corresponding version. ApplicationID represents the application of the package name, but also the latest wording, here is not more said. Android 5.0 Start by default installation jdk1.7 to compile, but because the Mac system comes with the JDK version is 1.6, so you need to manually download jdk1.7 and con