file sharing apps for android

In the previous blog post on related topics, we learned how to use action to start activities outside of the current app to handle our business logic, and in this note I briefly describe using componentname to interact with apps outside the current app.Before introducing component, let's first understand the ComponentName class ComponentName and intent are located under the Android.content package and we can see from the

This is a set of scripts that can help analysts analyze the security of the app and develop it in the Perl language. Because it's just a few scripts, it may not be as smart to use, no GUI interface, no "elegant" analysis results. So basically, it's a script like "aapt-enhanced". With the added ability to analyze Android and analyze iphone apps, there are some useful words. Project address [Googlecode] https

It took hours to finish the test, and Mono for Android launches other hidden apps with one app.Look directly at the code:Hide App (launched) to configure the manifest file as follows, remove the original two tags and modify it to only one dataandroid:exported=" true ">iocpdroid. Iocpactivity"android:scheme="com.iocp"/>It is normal for the app to be launched witho

response.Foreword: For mobile application, often need to grasp packet analysis data parameters, Android grab packet conventional thinking solution is through the ADB, Tcpdump generated capture package file, upload to the PC side, and then through the Wirshark to view the data capture packet, but, For Android applications, the client-server interaction is more in

bat used to update the SDK, you can see which version you installed, if it is 4.4, the corresponding Android Level is 19, you need to remember this number.Four: Write the Build.xml file, build the file under the root of the application to be compiled, and then follow the configuration below to compile it.What is the meaning of the line, there are notes, ant comp

why, but since know this piece of code so good to run. That is to get the packageparser.package through reflection and then encapsulate it into intentfilter. Solution: Directly on the code. Because it's all just a reflection and rewriting the code once. try {//Get parse Class Packageparser and instantiate class Packageparserclass = Class.forName ("Android.content.pm.PackageParser"); Object Packageparser = Packageparserclass.getconstructor (String.class). newinstance (Dexpath); Build parame

policy.Scenario: If the software starts each time to read the skin files on the SD card, the speed will be slower. A good practice is to provide a skin settings interface, the user chose which skin, the skin file extracted to the "/data/data/[package Name]/skin" path, so that does not need to read across the memory, faster, And do not need to go to the zip archive every time to read, do not rely on the SD card files, even if the skin compression pack

Original link: http://www.firemonkeyx.com/ten-tips-for-building-stunning-professional-android-apps-with-firemonkey/This article has simplified the original text.# 1, using SSL secure data connectionIf you are using Rese or tidhttp components in your mobile app, you should use SSL to encrypt your connection to keep your users ' data safe. or use TurboPower LockBox New, the free data encryption component, to

(Native Method) As this example is simple, it is easy to see where the problem is, but it can be used to illustrate the problem we want to express: How to restore the confusing code error message. To achieve this, we need three files: Android-sdk-windows\tools\proguard\bin\retrace.bat, Mapping.txt, and the above error message (Log.txt). Then execute the following command (Window System):Retrace.bat Mapping.txt Log.txtFrom there you can see clearly th

Androidmanifest.xml file,Knowing that, it's not very difficult to understand.Below I use two simple answers to the demo, to apply.Demo 1: Use the Queryintentactivities () method to query all Android systems with Action_main and Category_launcherIntent application, after clicking, can launch the application, and plainly is to do a similar home program simple launcher.Demo 2: Get the app through the Getinsta

View.setelevation () method in your code.Set the panning of a view using the View.settranslationz () method.The new Method Viewpropertyanimator.z () and Viewpropertyanimator.translationz () can make it easier for you to change the height of the view. For more information, see E mentor's Android app development video tutorial .You can also define these files in an XML file using the Statelistanimator method

Raspberry Pi Home for your friends to collect the following several mobile phone apps, with these software, in your playing Raspberry Pi process, will play a powerful effect.Because many of the software is Google Play, and in the celestial world we can not use Google's services, so the software has been uploaded to Baidu network disk, convenient for everyone to download.1. Raspi Check (click to download)This app is the author's favorite, used to detec

In Android, data is exposed and received across apps. For example, a small project is used to add words in a single word base. Function: data is exposed and received across apps in different ways.Exposed app: adds, deletes, modifies, and queries words (Word, and Translate;Acceptor app: fuzzy query to obtain the data of the exposed end. Exposed homepage and layout

There are three ways to get rid of the title bar in Android, and they have their own characteristics.1. Implement in CodeRemember: This code should be written in front of Setcontentview (). 2. Implemented in the manifest file (manifest.xml)This can be used to set the entire application to no title bar, if only one activity is set to a untitled bar form, as long as the above the third line of code written to

for animation: Z = elevation + Translationz Shading of views of different heightsSet evelation in the layout file android:elevation and use the method in your code View.setElevation() .Set the panning of a view using the View.settranslationz () method. New method viewpropertyanimator.z () and viewpropertyanimator.translationz () allows you to change the height of the view more easily. A lot of other information, see Viewpropertyanimat

Sharing of open-source Android projects and open-source android Projects Android PDF Reader http://sourceforge.net/projects/andpdf/files/Accounting tools OnMyMeans http://sourceforge.net/projects/onmymeans/develop Android Battery monitoring

also includes the interests of users, to their own reputation will also cause a certain harm! Looking back, let's guess how my app was planted with malicious ads at the beginning of the paragraph. Personally, it is to use the above method to decompile, the already written and generated Smali file into my package, and then in the manifest file configuration, and modify the package name, and finally RePack (

packaging), or by some criminals use, the loss is not their own, The company also includes the interests of users, to their own reputation will also cause a certain harm! Looking back, let's guess how my app was planted with malicious ads at the beginning of the paragraph. Personally, it is to use the above method to decompile, the already written and generated Smali file into my package, and then in the manifest

This chapter is mainly used for the automatic background detection of the component application WiFi signal is not.The main function is: The application in the process of starting the use of the full detection of WiFi signal, when the WiFi signal will pop up a toast prompt, when the WiFi signal disappears will be prompted, other time state is not prompted.function is relatively simple, but the small part is the first time to start Android, put their o