Debug mobile phone and watch devices simultaneously using Bluetooth in Android Wear Development
During the development of Android Wear applications, you must simultaneously operate watches and mobile phones. You can simultaneously operate mobile phones and watches through Bluetooth.
1. Enable debugging settings for w
During the development of the Android Wear application, both the watch and the phone need to be operated simultaneously, and the phone and watch can be operated simultaneously via Bluetooth.1 turn on the watch and phone's debug settingsTurn on USB debugging for your phoneOpen the developer option for the Watch settings, check debug over Bluetooth if it is the first time to use the watch debug, need to find
Android Wear control -- WearableListView (with Demo)
WearableListView is a widget used to display the list of small android devices, such as smart watches. It can be scaled in a village. It is very convenient to display only the list controls on the watch. Each time, three lists are displayed in the middle of the screen.
It inherits RecyclerView and implements th
, the card disappears. You can remove the card from the context stream first, and then add the card to the context stream the next time you have useful information. In the simulator, the mouse at the top of the screen slippery, the top of the blue bar will shine, when you click, the interface will return to the home page.
Inquiry: Cue Card
A card in the context stream does not know what the user wants in advance, and the Cue card allows the user to talk to the device. Users can op
Android Wear performs voice interaction on Wearable devices
Receive voice input in notification
If you create a notification on your mobile phone that includes a behavior, such as an action such as replying to an email, an activity usually appears for the user to input, but then in the wearable device, there is no keyboard for users to use. Therefore, RemoteInput can be used for user interaction.
When a u
, thank you very much! Iv. SummaryThis article simply introduces how to remove the charge function in the game, to enter the game play smoothly. Being able to see the length of this article is very short, in fact this hack process is very easy. Suitable for 0 basic reverse enthusiasts to get started exercise function. Read the article, remember to share a lot of proliferation!Many other things: click hereFollow the public number. Latest technical dry-feed real-time pushWatermark/2/text/ahr0cdovl
Original address: http://developer.android.com/wear/notifications/stacks.htmlObjectiveWhen creating notifications on a handheld device, you should often merge similar notifications into a single summary notification. For example, if your app receives information and creates a notification, you shouldn't create multiple notifications on your handheld device. When you receive multiple messages, you should use a single notification and display summary in
Android and iPhone apps can help you! Of course, there will also be some unique independent applications that you may need to download.
3. Use apps for price comparison during shopping
The prices of products in some stores are always high. If you have a smart machine application, you can see which one is cheaper than your own one. By scanning the bar code behind
Android -- eliminate the error "Permission is only granted to system apps", android -- apps
Original article: http://blog.csdn.net/gaojinshan/article/details/14230673
The following configuration is used in AndroidManifest. xml:
The following error occurs: Permission is only granted to system
Experience Report: differences between Android and Apple mini apps
Many may ask: What is the difference between a Applet and a web page browsing in it?
First, the small program runs in full screen mode, and the interface is similar to accessing an APP. It is more immersed than accessing h5. Secondly, Its browsing experience is more stable.
However, this is not enough unless ...... After entering the appl
Enable animation implementation for android apps and enable animation for android appsFor example, if A. java enables an animation, it then enters B. java.
1. A. java
Protected void onCreate (Bundle savedInstanceState ){Super. onCreate (savedInstanceState );Log. I ("START Animation", "Start Animation ");// Remove the titleRequestWindowFeature (Window. FEATURE_NO_
According to the report, the overall risk level of iOS apps is higher than that of Android apps.
Market research company Appthority's latest report shows that the overall risk level of iOS applications is higher than that of Android applications. Among the top 100 apps on t
Android: Java code for normal installation and installation of apps, and Silent Installation and uninstallation of Android appsDifferences
After you perform normal installation and uninstallation, a prompt box is displayed, which is the same as opening the APK file in the File Manager for installation and uninstallation.
Perform Silent Installation and uninsta
Market research company Appthority's latest report shows that the overall risk level of iOS applications is higher than that of Android applications. Among the top 100 apps on the iOS platform, more than 91% of apps have security vulnerabilities, or may cause user data to be leaked; of the top 100 apps on the
Mobile apps can be used as a tool for desktop apps to receive status information for desktop apps. Here's how to implement a simple Android program to receive the working status of a Windows scanner app. Reference: How to Push notifications to Android applications from Windo
/envsetup.shChoosecombo (select default Direct carriage return)Make-j2
There are also said direct so that I have no test:
Make cleanMakeWhen the compilation is complete, start the virtual machine:./EMULATOR-AVD Androidname-system Out/target/product/generic/system.img
Methods for compiling individual modules
$.build/envsetup.shMMM packages/apps/contacts/sample Compile ContactThis generatesout/target/product/generic/data/app/
Android Material Design-Creating Apps with Material Design (use Material Design to Design Apps)-(0), materialandroid
Reprinted please indicate the source: http://blog.csdn.net/bbld_/article/details/40400031
Preface
This article is the first official material design document translation article. For more information about material design, see the Chinese version
The Java language is known as a cross-platform, which is not a language feature, but a reason to add the JVM to the middle. Formally this JVM, which causes Java applications to run slowly, has been trying to improve performance, but at least today, it is unlikely to be faster than c/c++,object-c. Also, the most significant aspect of improving performance is that the code generates a target code like C, which is then retained and then used directly for each subsequent run.If you change the struct
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