dialog box or custom list. If you think some views may not be generic, you 'd better place them in the common package of the application class.
If you have read the Android Learning Series (6)-App modularization and engineering expansion, there should be android library sharing for this multi-application model to solv
a animator handle object, and is responsible for performing the animation it describes until the end of the animation. At this point, the key concepts involved in hardware accelerated rendering of the Android application UI have been introduced, and we will follow the following four scenarios to further analyze its implementation:1. The Android application UI hardware accelerated rendering environment init
: @ com.android.dx.command.dexer.Main.main (main.java:199) at Com.android.dx.command.Main.main (main.java:103)That's right. The number of Dex file methods in your app exceeds the maximum limit of 65536, so simply put, the app is bursting.So let's see why this error is caused:In the Android system. All the code for an App
Work has done mobile phone app project, front-end and Android or iOS programmers to complete the development of the entire project, the development process with the iOS program with basically no problem, and the Android various machines and ROM problems are many, It also gives me an interest in learning about Android a
in the values/directory describe multiple resources. For a file in this directory, each child of the element defines a single resource. For example, the A element creates an R.string resource and a element creates an R.color resource.Because each resource are defined with their own XML element, you can name the file whatever you want and place different res Ource types in one file. However, for clarity, your might want to place unique resource types in different files. For example, here is s
need to interact with the app component
Lists the instrumentation classes that provide analysis and other information while the app is running. These statements will only appear in the manifest file when the application is in the development and testing phase, and they will be deleted before the app sends a cloth.
Declare the minimum
news and links. But 173 of the hands do not have a good effect on the station. Because the hand tour does not pay much attention to the Guild, so the zone does not work, or news and links useful. Domestic has more than 20 hand travel network media, must send news guarantee exposure. But because there is not a single big, so the energy can be scattered, the pursuit of more than the volume. This is mainly a brush face. Daily media relations and business cooperation are essential. Some nodes, the
) {The last app in the list is the foreground app.Adj = Foreground_app_adj;App.adjtype = "Top-activity";}Low memory killer in Android kernelAndroid's low memory killer kills processes as needed (when the system is in short supply) to free its ram, and the source code is in KERNEL/DRIVERS/MISC/LOWMEMORYKILLER.C. Simply put, it is looking for the most appropriate p
Supports thawing and freezing apps
Support to hide specified app in the app list
Support detection system core app to prevent delayed freezing causing cell phone to become brick
Support Cleanup App Cache
Support Force Stop Ap
, static variable, static method signature, instance method signature change the parent class of the current class inheritance change inherited interface list change the static initialization method of class using dynamic resource ID re-layout
Support for Cold swap (API 21 or higher): This swap is a bit slow because although a new apk is not needed, it has to restart the entire app when the code struct
Recent company projects add something, the caller is "mobile banking", the callee is "Bankeys", take a time to record, in fact, very simple1. Caller:This we can use the normal activity of the startup mode, the code is as follows:New Intent (); Intent.setaction ("com.bankeys.mobile_sign"); Intent.putextra ("Data" ) 1);2. Callee:Add the following code to the manifest file of the activity that needs to be called by the caller app:activity android:name= "Com.bankeys.shield.activity.BankBi
environment variable pathThen cmd to the tools directory of the Android SDK, use the Andrlid List command, and remember what you're going to run in the simulator (and the platforms you just imported Android.jar and Uiautomator.jar packages)Use under CMD
Android Create Uitest-project-n
-N for the generated jar package name, as defined by itself,-T f
development of similar functions, improve the code refactoring ability. advanced to the master.the 11th Chapter Curriculum summary and the project optimizationfirst of all to congratulate everyone to adhere to the last moment, success is often more this one insist, but also very grateful to all of you chose this course, I am in the course question and answer area waiting for everyone, is supposed to say goodbye, or to give you a course summary, and suggest that we look back a few times, and fin
of the package name that is a category Category_launcherIntent resolveintent = new Intent (intent.action_main, NULL);Resolveintent.addcategory (Intent.category_launcher);Resolveintent.setpackage (Packageinfo.packagename);Traverse through the Queryintentactivities method of the Getpackagemanager ()list. Queryintentactivities (resolveintent, 0);ResolveInfo ResolveInfo = Resolveinfolist.iterator (). Next ();if (resolveinfo! = null) {PackageName = parame
(). Getstringarray (R.array.planets_array); Set the adapter for the "List view Mdrawerlist.setadapter" New arrayadapter
The more tangled is the use of level 11 of an API, so that minsdkversion have limitations, not too low.
Photo Resource The Android website sample is available for download.
After the program is run the effect is as follows:Before opening the drawer:
After the drawer opens:
Code
Note: This blog post is reproduced in Http://my.oschina.net/mengshuai/blog/541314?fromerr=z8tDxWUHThis article describes the author of the article in the development of Android applications for several years, experienced 2 architectural changes, the first integration of the Rxjava second integration of the MVP, and the Rxjava with the MVP perfect combination, achieve a low-coupling, code simple, testing a convenient architecture.In fact, we also encou
Description: Only basic test logic is described here
Sort out a list of top-level pages that the app needs to focus on
Basic tools: UT (internal tools, inconvenient to reveal details)
Introduce the Timeprofile class in the development code: This class is the top of the UT, exposing some simple time-of-day methods, start (), End (), and so on;
In the corresponding code of the first level page,
unreachable ), so that the GC program reclaims the memory.2.1 App memory allocation and recyclingFor each app process, the heap memory is limited to a virtual memory range. and defines the logical use of the heap size, which is within the maximum system limit and varies with the usage of the application.The logical size of the heap memory is not the same as the actual physical memory size. We will see a va
passed data. mainid=3 is open to other SDK and so on. SubID is a breakdown of some of the operations, such as: Open the page and so on. apps are cross-platform, with at least iphone,android clients, so the URL schema header will be different. Example: Server to the H page, a link is a CPM message, URL scheme with the use of CPM, the following format:
Myapp://cpm://xxxxxx. The operating system level reads "myapp://" to pull up the cli
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