包含标签：Android 的文章
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Android – displays suggestions for an empty searchview
There is a searchview widget in my action bar. When the user enters one or more characters, it will display the correc…… -
Android – xamarin and asp.net identity 2.0
I need some help. I don't know where to start. I have a website I developed with asp.net web forms, c# and I use asp.n…… -
Android – every time a web service is executed in the background
I need to execute the web service in the background every hour Every hour, the Internet is checked for availability, t…… -
Android – subprocess.calledprocesserror returns non-zero exit status 1
I received this error while running Kivy. I have installed ant subprocess.CalledProcessError: Command '['ant', 'debug'…… -
Android – intent.putextra does not work
I need to pass information between two activities, but for some reason, the information will not be sent / received Lo…… -
Use Delphi XE5 android app to list all files in storage
How do I list files in the SD card path and internal memory path? I tried findfile with getdocumentspath as a paramete…… -
Android: when notifydatasetchanged is called on some devices, the image in listview flashes
As the title shows, on some devices, the image flashes when notifydatasetchanged is called This is the getview method …… -
Eclipse cannot find my android 4.1.2 device
I'm trying to run only the "Hello world!" Application on my phone (droid Razr Maxx), which uses eclipse to run Android…… -
Android GridView – randomly change element position while scrolling
I have a GridView with 10 rows and 7 columns. The elements in the GridView are not a unique form. A row contains 7 ele…… -
Java – a new activity is created when the screen orientation is changed
I am new to Android, but I have made many applications in the past year. Please forgive me I know that when you run th…… -
Java – stretch / shrink canvas
I'm making an Android game. I test my application on galaxy SII. I've made great progress. Unfortunately, I ignore tes…… -
Android APK cannot be signed from Jenkins, but it can work from the command line
I have the following build environments: > Ubuntu > Java 1.6.0_ 24 > Apache ant 1.8.2 > Jenkins 1.427 >…… -
How to stream video from a web address and play it in Android?
I want to stream video from the website and play it in Android. I want to play video like YouTube video. For example, …… -
How to debug Dalvik executables on Android using GDB?
I want to use GDB to debug an Android application. I don't have source code. I'm used to GDB. Who knows what to do? It…… -
How do I save the Android application log to a file on a physical device?
I want to know why my Android application service occasionally fails (whether the operating system kills or crashes), …… -
Android – error running ‘SBT start device’
I tried to set up on Mac OS 10.6.6 using SBT and SBT Android plugin. I installed all the files and was able to launch …… -
Java – ‘Swizzle’ (maybe reflection?) addview() on Android
I know you can't actually do Swizzle in Java I'm doing some research. I think 'maybe' you can use Java as reflection t…… -
android – SCROLL_ STATE_ Numberpicker. Getvalue() on idle may not be the last updated value
When the user completes the scrolling selection on numberpicker, I am using the following function to detect the last …… -
Android – auto fill cannot be selected from Google
I'm developing an ion application running on Android. On a specific screen, I have a Google map and a search box. I us…… -
Android – send email using JavaMail and oauth2
I'm developing a basic e-mail sender application that only sends e-mail to Gmail. After a while, I came up with the oa…… -
JavaScript – Cordova callback in iframe
I created some Android web applications using Cordova and nanohttpd. The main page loads the localhost URL from nanoht…… -
Gradle couldn’t find Android_ native_ app_ glue
I have a native library. I try to build it with gradle. If I call the NDK build command from the gradle file, I can bu…… -
Android – how to change the size of LinearLayout from code
I have linearlayot and LinearLayout, tablelayout and tablerow. When I click the button, a changes the size. When I do …… -
Android – the bandwidth limit for viewing PDF files in WebView is reached through Google Documents
I have an Android application that uses the link prefix of Google doc in WebView to display PDF files from links. Some…… -
Android – customize the actionmenu of EditText
I want to provide simple formatting buttons for EditText. For example, insert the button < strong > < / stron…… -
Java – simpleexpandablelistadapter and expandedgrouplayout
I'm trying to use simple expandable list adapter. I need different layouts, whether they are extended or not There is …… -
Android two ways to set full screen activity
The first is to set it in our code, as shown in the following two lines of code: However, these two pieces of code mus…… -
Does the RTP Library of Java – Android support multicast?
I'm trying to multicast audio streams from one device to other devices using Android's RTP class If possible, I don't …… -
Android – NullPointerException in onactivityresult after calling camera intent
This is my question: I need to save photos to the default camera location instead of copying photos to my private loca…… -
Correctly locate pop ups in Android
I insist on using pop-up positioning. When I click a button, a pop-up window is displayed. I hope it should be positio…… -
How to call invalidate() on viewpager
I am using TouchDB to copy the database and display its contents in a series of ListView in ViewPager. The problem I h…… -
Android performance optimization series 3
1. Performance optimization (I) app startup optimization- https://juejin.im/post/5cc19374e51d456e781f2036 --Optimizati……