how to make android app responsive in android studio

First choose your own application, find here650) this.width=650; "src=" Http://s4.51cto.com/wyfs02/M01/76/5A/wKioL1ZQckqzegPkAAFp76r5pBs238.png "title=" Qq20151121212728.png "alt=" Wkiol1zqckqzegpkaafp76r5pbs238.png "/>Click to enter to create a new key650) this.width=650; "src=" Http://s4.51cto.com/wyfs02/M01/76/5B/wKiom1ZQcoLSDQh9AACICvolBm4588.png "title=" Qq21110151121213201.png "alt=" Wkiom1zqcolsdqh9aacicvolbm4588.png "/>Then fill in the appropriate information as required650) this.width=6

Recyclerview each line display sevenIn the custom data adapter, we parse the returned results and set different background colors based on the results. public void Onbindviewholder (Myviewholder holder, final int position) {FileList da=mdatas.get (position); Holder.v.setbackgroundcolor (Color.White); String msg=da.getmsg (); if (listener! = null) {Holder.v.setonclicklistener (new View.onclicklistener () {@Override public void OnClick (View v) {Listene

This is because there is a default activation activity in the project as a library.Just comment it out.and re-install is an icon.Two app icons appear during Android Studio library installation

Compact mode (each field in the package name fits together, for example), right-click the package name, refactor-Rename, only the outermost field of the package name can be modifiedIn detach mode (click Settings, remove Hide Empty Middle Packages front tick), you can modify any field in the package nameFor example, I'm going to change com.raycloud.wolf.sample to com.example.sample ①Remove this tickIiDrag the sample to RaycloudClick OKClick YesClick RefactorDo refactorModify CompleteModify the

Make the Project view of Android Studio similar to the Anroid view, androidanroid For differences between the AS Project and the Android view, see my blog. Http://blog.csdn.net/siyehuazhilian/article/details/42123563 The Android view hides some views that do not need to

Http://www.raywenderlich.com/56107/make-first-android-app-part-1 Activity Name. This is the first mention you ' ve seen of the word Activity , but it certainly won ' t being the last. In Android, an Activity is usually thought of as a ' screen ' in your app. It cou

Problem Description:The first time you use Androidstudio to open an already existing Androidstudio project, stuck in the gradle:resolvedependencies ': App_debugcompile ' step, Even if you enter the Androidstudio interface, you cannot download Gradle dependencies properly and cannot compile and run.1. First make sure that Gradle dependencies are declared in Build.gradle under the app, not in the Build.gradle

1. The first is to delete the project method, simply to no friends! Accidentally found!First, on the Select Project page, move the mouse to project, and do not click! Press delete! directly on the keyboard Completed.........2. Recently, the tutor secretly outsourced a project, the project has to sweep QR code requirements, first contact, so go to Baidu .... Then found a project called Zxing, from github to download the test can be used, so want to integrate into my project, online Baidu A lot o

code. So at this point, ADT was defeated by Android Studio. In addition, Android App building in ADT is based on Gradle by default, as mentioned above by @ bunker. Compared with Ant, Gradle can use scripts to specify App building options. If you receive a task, you need to

You can see my blog about the difference between project and Android view ashttp://blog.csdn.net/siyehuazhilian/article/details/42123563The Android view hides some of the views that you don't need to see, merging some filesBut some catalogs are not real. And when you create directories and files, you cannot locate the actual path.This is really inconvenient for people who are accustomed to looking at the re

Android Studio tutorial-Android Studio 2.1 installation and configuration, android-android1. Download Android Studio Go to the official website https://developer.android.com/

We have a headache in the absence of app development: a button to change the color of the past, or it is very difficult to see, eventually only temporarily abandoned, wasting a lot of development time and energy.Development specification Chapter see Android Development How to make their app UI beautiful, generous (spec

, defining your Android app from the application source code to build configuration and test code. Each project contains one or more modules that allow you to divide the project into discrete functional units. Modules can be completed independently, tested and debugged.For more information about the Android studio proj

This article is translated from the Android Developers blog Making Beautiful Android App Icons , the original author is +roman Nurik .for the average user, the main screen icon/launcher icon (the general abbreviation app icon) is the first impression that the app gives them.

is the meaning of persistent application? Simply put, this application will run stubbornly in the system, from the start of the system to the system shutdown.To ensure this persistence, the persistent application must be able to automatically restart when an exception occurs. This is achieved in Android. In each activitythread, there will be a binder entity--final Applicationthread Mappthread that specializes in communicating with AMS. The agent inte

);StartActivity (Intent.createchooser (Sendintent, GetTitle ()));Open the store for evaluation:Uri uri=uri.parse ("Market://details?")Id= "+ Activity.this.getPackageName ());Intent intent=new Intent (Intent.action_view, URI);Packagemanager pm = SettingActivity.this.getPackageManager ();listif (List.size () ==0) {Toast.maketext (settingactivity.this, "software store not Installed", Toast.length_short). Show ();}else{StartActivity (Intent);}To Create a desktop shortcut icon:To send the broadcast i

consider how to make it faster. Doing the Adnroid app doesn't have anything to do with your understanding of server development techniques. Technology Selection key look at 2 points: 1, from the business needs, to draw the technical framework. 2, you are good at the technology I think your question is not covered by the above 2 points and cannot answer your question. PS: Why talk about Python, if you're

The Android ADT provides the Android icon for the authoring tool: Android icon set. With this you can create a new launcher or notification icon.1. First, right-click the open New-other view on an Android project in eclipse2. Find Android,

Using Android's custom animations to make you more dynamic is the goal of most Android developers. Please listen to the following decomposition:Before 3.0, Android supported two animation modes, tween animation (motion-picture), frame animation (frame animation), and a new animation system was introduced in android3.0: Property animation (value animation) , these

Firefox OS phone delay in the domestic large-scale listing, now can buy the Firefox OS mobile phone domestic on a Firefox OS ZET OPEN C, but this phone configuration is not as good as the price is not affordable, For our Firefox OS enthusiasts is really a torment of waiting and choice, but today I want to tell you that its Firefox OS is not far away from us, today I will teach you how to play the Firefox OS app on our existing