top ten apps for android

resulting properties of these windows are shown in effect four. However, by -webkit-device-pixel-ratio adding some custom CSS with the media attribute, you can apply different styles. For example, the Web page shown in Figure 5 is a high-pixel image that is raised on a high-pixel device by setting the window properties and adding CSS.Targeting Device Density with JavaScriptAndroid browsing and WebView support a DOM property that allows querying the current device density-------window.devicepixe

Recently, to modify the settings in the packages/apps directory, you need to add some functions. The code to be added is simulated on Eclipse, so it is moved to the android SDK source code. Two problems occurred: 1) The "@ override" overwrites the code written by eclipse in the window and prompts incorrect use of the "@ override" Overwrite method during compilation in the Linux Command Line, the same f

fact, our smartphones are obviously not suitable for storing private personal data such as credit cards and stocks. The security of Android phones is truly worrying. According to a report from the Wall Street Journal about regular and extensive data sharing on smartphones. The Wall Street Journal respectively tested 101 Android and iOS apps.ProgramAnd games, no less than 56

How to merge two Android apps (master) Sometimes, because of the company's needs, it is required to merge the two apps to use the functions in the APP. Platform: Studio Mouse: QR code scanning and self-Project Specific steps :/** * 1. Copy the decompressed android/assets folder to the main folder of the project. * 2.

from writing to debugging to publishing to downloading and installing. Then you can start writing your app in more depth.When you write an app, the main thing that needs to come across the code is. Java and. XML are the two folders,. Java is responsible for the operation of the interface implementation, and. XML is responsible for the interface layout is what the interface looks like the layout. The images you need to use in your app are placed in the drawable/drawable-xdpi folder. The style, c

Android apps, consisting of one or more activity. Each activity is not closely related, because we can invoke other activity in our own program, especially the activity generated outside of our own code, For example, Android provides SMS or call activity. New Intent (Intent.action_call,uri.parse ("Tel:" +PhoneNumber); StartActivity (call); New

Preface I tried to search for the Chinese documents of android animation, many of which are some of the documents of some boring translation APIs, and seldom systematically explained how to use animation to develop an application. Suddenly, I found that many apps do not pay much attention to animation apps. I thought about it and I would like to summarize it myse

Article Description: user Experience-oriented Android application development. Wen/Chen This article points out that "fluent environment", "friendly experience" and "power saving" are three key elements to ensure a good user experience for Android apps. Android Development is currently the "hot-fried chick

Http://www.tuicool.com/articles/zq2meqMainactivity as follows:Package cc.testusespermission;Import android.app.Activity;Import Android.content.pm.PackageInfo;Import Android.content.pm.PackageManager;Import Android.content.pm.PermissionGroupInfo;Import Android.content.pm.PermissionInfo;Import Android.os.Bundle;/** * Demo Description: * View required permissions for Android apps (uses-permission) * * Referenc

view) by using the menu key As mentioned above, background service is an interface-free, long-running application that is not easily terminated, even if you use Task Manager. (In fact, you can find it in the "service" interface and manually stop the service, but no such necessity, to the system automatically processing can be. When you do not use a task for a long time, the system will assume that you are no longer needed and will automatically help you end it. ) At this point, we already kno