Discover file sharing apps for android, include the articles, news, trends, analysis and practical advice about file sharing apps for android on alibabacloud.com
Data sharing between apps and Extensions
Recently, I have been playing Watch development. Currently, Watch's main logic processing is in WatchKit Extension. The real Host App, that is, the WatchKit App, is only used to display data on the interface. Therefore, the communication and data sharing between the ining app and the app extension are implemented.
App Gr
Solve the problem that iOS apps cannot pass review by integrating functions such as sharing to QQ space, friends, and circle of friends. iosapp
Recently, When I submitted an application to the App Store, the application was rejected because the App integrated QQ login, shared to the QQ space, and other functions, and it was very depressing. I think of a way, this problem can be solved.
When you want to dis
code that can be drawn out, this part will be separate into a single case, and only add common components (such as the Base Class Library), if some of the code used in the platform-related components or technology, you can add the code to the terms of the instructions, for the direct use of the platform, do not need to modify. In the case of each platform, the shared code can be connected to each platform by the way the files are linked. However, since Visual Studio does not provide a way to
all, note that the three screenshots provided here are positive examples.
In fact, strong application sharing is always the strength of Android. The Android system also offers a handy sharing feature (Action_send). It is not necessary or desirable for a developer to limit the goal of
The ContentProvider class provides a mechanism for managing and sharing data with other apps. When sharing provider data with other apps, you must implement access control carefully to prevent unauthorized access to sensitive data.
There are three methods to restrict access to ContentProvider:
Public
Private
Restricted
Presumably everyone knows that domestic Android apps are basically free, so how do developers get paid? The application of the insertion of advertising is a relatively common means of profit. This article explains how to insert ads in Android apps.
The domestic advertising platform has many, the user quantity is more
version->Skin screen resolution->Set the SD card size->Complete->Start.! PS:It may be slow to start AVD for the first time. You need to wait ~
4. Create and run the HelloWorld project of the first program
1. New-> Android App Project If you cannot find it, you can go to Other-> android to find it. The same is true: 2. Enter the project information in sequence: 3. Run the created Program 4. view the
configure our Python on the Android operating environment, the application is sl4a. Enter https://code.google.com/p/android-scripting/Click QR Code to download, my is sl4a_r6.apk, then go to Downloads page:Apply the ADB tool to install the downloaded two files into your Android virtual appliance:Install those two apk files$ADB Install sl4a_r6.apk$ADB Install pyt
, packaging Success!Then we come to our target directory. We can see. Packaged apk file. Has lain quietly here.watermark/2/text/ahr0cdovl2jsb2cuy3nkbi5uzxqvemhhb2thaxfpyw5nmtk5mg==/font/5a6l5l2t/fontsize/400/fill/ I0jbqkfcma==/dissolve/70/gravity/center ">10. Verify that the replacement is successfulAfter getting our installation package, we were able to decompile our project in order to verify that the replacement was implemented in the manifest
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Developing Android apps in the browser
There is a need to use the knowledge of Docker, Che released after the Android application development of a tool, here on how to implement this feature on the line detailed:
Eclipse Che
Che recently released the official version, so I'd like to introduce Android
default.This implementation is a direct read of the external resource file, the background resource of the replacement interface that is displayed through code when the program runs.The advantage of this approach is that the skin resource format is very arbitrary can be a zip or a custom format, as long as the program can parse to the resources on the line, the disadvantage is that the need to read and parse the
, which already contains the various tools required to get started with PHONEGAP application development and use.
Visit the Eclipse download page to download the Eclipse Classic package for your operating system. The Eclipse download will be an archive file that contains the development environment.
Extract the archive file to your local hard disk and remember where it is located.
Once the
principle of technology The first way: Obfuscation strategyThe obfuscation strategy is a protection strategy that each application must add, and not only for protection, but also to reduce the size of the app installation package, so he is a feature that must be added before each app release, and now there are two common obfuscation strategies:1, the confusion of the codeAfter we decompile the APK, see the code class name, method name, already the code format does not look like normal
follows:import kotlinx.android.synthetic.Specifically to our example, it looks like this:import kotlinx.android.synthetic.main.*This allows you to use the ID to obtain references to these views:override fun onCreate(savedInstanceState: Bundle?) {? super.onCreate(savedInstanceState) setContentView(R.id.main)? frameLayout.setVisibility(View.VISIBLE)? welcomeText.setText("I′m a welcome text!!")?}SummarizeThe introduction of these two new features gives us a glimpse of the Kotlin team's
Hardware and Software EnvironmentMacbook Pro MGX 72Android Studio 1.3.2Genymotion SimulatorIntegrated friend of the Alliance SDKFirst to the league's official website http://www.umeng.com/registered account, completed to the admin back to add the need to integrate the application of the Alliance statistics, as follows
After submitting, assign key to your application, as followsPs://raw.githubusercontent.com/djstava/notebook/master/android/umeng/umeng_
Android simulator.
Access to Android Resources application recommendations find micro-letters
Automatic installation of micro-letter apk files by the reliable assistant
Micro-letter installation file download installed directly double-click the micro-letter icon Ma Shan into the Android simu
at all.
Front Desk Service Permissions
Apps that want to use the foreground service now must first request Foreground_service permissions. This is a normal permission, so the system automatically grants this permission to the app that requested the permission. Starting the foreground service without this permission will cause SecurityException.
Deprecated Bouncy Castle encryption
Andro
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
Android-get apps installed on mobile phones
In the previous blog posts about Android, I introduced some common practical functions in several projects. In this blog, I will introduce you to how to obtain the mobile app installed in the Android mobile phone. All the shoes used by Kingsoft mobile guard or 360 mobile Gu
Developing Android apps on NetBeans requires installing an Android SDK and an Android development plug-in for NetBeans
Download and install the Android SDK
Download the Android SDK
After decompression, run the Tools\android.b
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