大约有 13,000 项符合查询结果（耗时：0.0259秒） [XML]
Android App Not Install. An existing package by the same name with a conflicting signature is alread
...lled in the Emulator is signed with your debug-key(usually installed in ~/.android/debug.keystore), so if the previous APK was signed with a different key other than the one you are currently using you will always get the signatures conflict, in order to fix it, make sure you are using the very same...
How to programmatically set maxLength in Android TextView?
...
This works for me, but in Android 5.1 you can still continue to type letters, the are yust "invisible" in the inputfield. But they are shown in the text proposal. And when you try to delete letters on the end.
– Radon8472
...
Clearing intent
My Android app is getting called by an intent that is passing information (pendingintent in statusbar).
20 Answers
...
How can I get the external SD card path for Android 4.0+?
...wei X3 (stock)
Galaxy S2 (stock)
Galaxy S3 (stock)
I'm not certain which android version these were on when they were tested.
I've tested my modified version with
Moto Xoom 4.1.2 (stock)
Galaxy Nexus (cyanogenmod 10) using an otg cable
HTC Incredible (cyanogenmod 7.2) this returned both the int...
Email Address Validation in Android on EditText [duplicate]
How can we perform Email Validation on edittext in android ? I have gone through google & SO but I didn't find out a simple way to validate it.
...
This version of the application is not configured for billing through Google Play
... is the list of requirements for the Google IAB testing.
Prerequisites:
AndroidManifest must include "com.android.vending.BILLING" permission.
APK is built in release mode.
APK is signed with the release certificate(s). (Important: with "App Signing by Google Play" it only works if you download d...
Service vs IntentService in the Android platform
...ntService is made from Service
A normal service runs on the UI Thread(Any Android Component type runs on UI thread by default eg Activity, BroadcastReceiver, ContentProvider and Service). If you have to do some work that may take a while to complete then you have to create a thread. In the case of ...
How to run a Runnable thread in Android at defined intervals?
... developed an application to display some text at defined intervals in the Android emulator screen. I am using the Handler class. Here is a snippet from my code:
...
Convert hex color value ( #ffffff ) to integer value
...
The real answer is to use:
Color.parseColor(myPassedColor) in Android, myPassedColor being the hex value like #000 or #000000 or #00000000.
However, this function does not support shorthand hex values such as #000.
...
Autoincrement VersionCode with gradle extra properties
I'm building an Android app with gradle. Until now I used the Manifest file to increase the versionCode, but I would like to read the versionCode from an external file and depending if it is the release flavor or the debug flavor increase the versionCode. I tried the extra properties, but you can't ...