I. below
II,
Because the app wants to use the mobile phone service, you need to add the telephone service permission in the androidmanifest. xml file of the list file:
Package = "cn. itcast. Action"Android: versioncode = "1"Android: versionname = "1.0" type = "codeph" text = "/codeph">....
3. layout Interface
Interfac
());
Pendingintent pendingintent = pendingintent.getactivity (this, 0,
New Intent (This, Appmain. Class), 0);
Notification.setlatesteventinfo (This, "Uploadservice", "please keep the program running in the background",
Pendingintent);
"color: #ff0000;" > Startforeground (0x111, notification);
Note that in OnDestroy you also need Stopforeground (true), the runtime will see your app in the drop-down
(R.drawable.ic_launcher,
GetString (R.string.app_name), System.currenttimemillis ());
Pendingintent pendingintent = pendingintent.getactivity (this, 0,
New Intent (This, Appmain. Class), 0);
Notification.setlatesteventinfo (This, "Uploadservice", "please keep the program running in the background",
Pendingintent);
"color: #ff0000;" > Startforeground (0x111, notification);
Note that in OnDestroy you also need Stopforeground (true), the runtime will see your
) according to the. aidl interface definition. The Service must be defined by this IBinder interface. The Client can then bind a Service to access these methods.
1. Create a. aidl File
The AIDL Interface definition uses the same syntax as the Java Interface definition. Each. aidl file can only define one calling Interface, and can only define Interface methods, but cannot contain static variable definitions. By default, AIDL supports int, long, char, boolean, String, CharSequence,
Objective:Last night the new version was finally released, but still remember that the test feedback app has been launched for a long time and did not enter the app homepage, so prepare to add a class today to summarize the app launch those things!How to start the app: 1.) Cold start When the
Android phone app icon size specifications and naming specifications are as follows infographic.The Android Icon Specification infographic contains the Android launcher icon, the Android bottom menu icon, the Android Pop-up dialog
[Translate] How to install acra-an Android app crash tracking system-on your own serverHow to Setup ACRA, a Android application Crash Tracking system, on your own hostOriginal address:http://inthecheesefactory.com/blog/how-to-install-and-use-acra-android/enThere are so many limitations to developing a mobile
the Gradle task List or run the command: Gradle task runFinally, we can see that the Svgrenderer class is generated under the specified directory, and the class name is the picture name. At the same time, the corresponding empty shape file is generated in the drawable-anydpi.3. Introduce the Svg-support package into the application and load the SvgloaderIn the application's application custom class, Mount Svgloader (auto-generated in the previous ste
use:Note: To better present the performance impact of the overdraw, here's a little trick--a constant refresh of the interface, so that enough GPU performance analysis diagram.as can be seen, left unmodified interface, overdraw serious, full screen red, from the GPU rendering graph, GPU draw rendering time exceeded 16ms benchmark. The main reason for so much over-drawing is the repeating background, the upper layout of the red area set the background, and the sub-layout repeats the background
Web: simple-you can generate a public link, like this. (These connections can also be opened in a mobile browser and then added to the iOS home screen as an "app.") You can show your work to public users at Proto.io Spaces.On mobile: You can create a free evaluation account for users and allow them to access a project. They can run your prototypes in iOS or Android apps.The difference between a prototype a
(),OnDestroy (), the activity is destroyed, the process is still in, and if you enter the activity again, the system will callback onCreate (),OnStart (),onresume (), activity re-entered the running state
By pressing the back key, the Android system will callback the onbackpressed () method, which calls the finish (), so the activity is destroyed
Press Home key, the system callback OnPause (),onStop (), the activity enters the s
want the label to be In the ViewPager layout, the parent layout uses the frame layout. You want to use other la s at the bottom of the View, or write the height of the View. layout in this example:
Activity_main.xml
2. In the Java file, set onPageSelected () for ViewPager to listen to setOnPageChangeListener and display the animation during View switching. The following shows all the code for MainActivity. java:
Package org. yanzi. testviewpager1; import java. util. arrayList; import java.
Last introduced to you how to achieve a jump Method of the A-B in the app, this time I will introduce you to how to use the explicit intent of intent to access the system app.
1: Intent Introduction
Intent data transmission can be divided into explicit and implicit intent. explicit means that a specific Activity can jump, while implicit intent means that there is no specific Activity. You need to set the ac
not display the desktop icon only need to modify the Androidmanifest.xml file. Specific as follows:3, the above settings can make the desktop icon does not display the reason:In general, when our apk is installed, the system will automatically create our APK program, System Launcher (System desktop application) will automatically detect the system has installed the application software package name, and then the app's icon and name resolved to appear in the application
Gettoplevelresources method of Resourcesmanager, the idea of this method is that in Resourcesmanager, all resource objects are stored in Arraymap, First, according to the current request parameters to find resources, if found on the return, otherwise create a resource object into the Arraymap. One thing to explain is why there are multiple resource objects, because there may be multiple directories in the res that fit different devices, different resolutions, different system versions, and acco
One, the release process for iOS app is available in: Release process for iOS apphttp://www.jianshu.com/p/b1b77d804254This article is very well written and comprehensive.Second, how to do when the app certificate expires:iOS: The certificate expires does not affect the shelves AppStore, but the push will be a problem, the update push certificate does not have to be re-released, can be regenerated, as long a
Address: Http://xiazai.jb51.net/201611/yuanma/alipaySdk_jb51.jar
After downloading the Libs directory, Eclipse automatically adds dependencies, and Android studio needs to add a line to the app's Gradle
Compile files (' Libs/alipaysdk-20160223.jar ')
Click on the top right corner: Sync Now, wait a moment
2.2 Modify Androidmanifest.xml List
Declaring necessary activity
Add nece
Preface
This chapter is the developer Guide/Developing/Appendix/App Install Location, version: Android3.0 r1, translated from "madgoat", welcome to its blog: "http://madgoat.cn ", thanks again for "madgoat "! We look forward to your participation in translation of Android related information, contact me over140@gmail.com.
Statement
You are welcome to repost, but please keep the original source of the artic
Reprint please specify the source:http://blog.csdn.net/allen315410/article/details/44018747Android Anti-compilation introduction when we develop Android applications, we often "reference" "the idea" of others, you know! However, many times we can not see other people's source code, this time the only solution is to decompile the APK, we know that when an Android app
This lesson achieves three purposes by creating an Android app program:First: Let us know how to create an Android app in Eclipse.Second: Learn the importance of packages in Android apps.Third: Understand the role of the Android M
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