Android
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Screenshot from Android
I have successfully captured the screen using the following code View v1 = relativeView.getRootView(); v1.setDrawingCa…… -
Java – JSON vs simple string operation for parsing httprequest in Android
I am faced with the common situation that I have to extract some information from the remote server through httppost r…… -
Android: what is the reason for java.net.socketexception: the connection timed out?
Download and load data in my application. Everything is fine, but some of it gives strange responses and throws socket…… -
Android – repeat input using parse and multidex
My project is a chat application using Parse. After adding other dependencies, this problem begins to appear: When sea…… -
Android – delete items from recyclerview
I have a problem deleting items from the list in recyclerview. I want to do the following functions. When I press the …… -
Java – Android Facebook login callback does not work properly
I tried to use Facebook login to access user profile. But I'm confused about Facebook tutorial. So far, I think I've s…… -
Android – how to simulate TrustZone in QEMU?
I tried to simulate the TrustZone function in QEMU. I found two links that seemed to explain the process The first ref…… -
Android – set the rotated drawable to the drawableleft of textview
I want to rotate drawableleft in textview I tried this Code: Drawable result = rotate(degree); setCompoundDrawables(re…… -
Android – can I know the Bluetooth device model matched by the manufacturer?
I want to use two types of Bluetooth printers, sewoo and Extech. I want to have two different behaviors, one for each …… -
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 – Dropbox SDK for Android: androidauthsession not found
I'm trying to follow Drop@R_ 419_ 2419 @ tutorials on the website will drop@R_ 419_ 2419 @ integrated into my android …… -
Android – will telephonymanager.getdeviceid work without SIM card?
I have a simple question: whether TelephonyManager.getdeviceid(); Will it work without sim_state_absent in the devi…… -
Android IOCTL – root permissions and usage
I am dealing with some routing functions in Android applications and need to access IOCTLs. Since applications using I…… -
Override hardware buttons on Android
Is it possible to programmatically override the functions of the hardware buttons on the robot? Specifically, I want t…… -
android：screenOrientation？ Can you use landscapes on high-resolution devices?
Is there a technology that only allows landscape on large equipment? I can set the active manifest.xml file according …… -
Android – add menu to sub preferences screen
I have a menu that appears in my preferenceactivity. In my children's preferences screen, I lost the menu (no Pop-Up).…… -
Synchronize SQLite / Android database tables to remote MySQL database tables (via PHP)
I am trying to create a SQLite database when the program runs for the first time, which contains a table with 7 rows, …… -
Java – dagger – accessing singleton objects from other classes
I have been trying to understand and set up dagger to handle dependency injection of Android projects. My single (no p…… -
Android – if you collapse backpressed, the toolbar disappears
When backpressed, my toolbar becomes invisible or disappears. This happens only when the toolbar is collapsed >I ha…… -
Android – how do I do it, user login or Facebook SDK 4.0.1
I'm using Facebook's new SDK 4.0.1 because when I change the login button to log out, the same button is used to log o…… -
Joint debugging of Android and WCF rest services
When developing an Android program and calling a web service (provided that the service is written by yourself), you n…… -
How to pre play video when playing another videoview B – Android
I'm interested in "pre buffering" videoview a when videoview B plays. Is this possible? >I have two videoview insta…… -
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 – 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……