Eclipse keeps wanting me to define a startActivity method, but I have no idea what to place into that method. I already have bluetooth enabled in my androidmanifest.xml.
my app crashes when it comes back to foreground after some time playing with others applications and I can\'t find out how to fix it.
Is there any way I can obfuscate the names of my Android activities? I would like to be able to hide them from view, if someone were to attempt to reverse engineer my APK. Of course, I could simply ma
My activity should download a file and afterwards open it by sending Intent.ACTION_VIEW. The download itself works fine, I can acce开发者_运维知识库ss it afterwards in the Downloads section.
i have a main activity and when tap on the button in the main activity it moves to the开发者_JS百科 another activity than runs on another process .. is there a chance to track/get that activity using
I\'m having some problems. In a class \"A\" I have the code: Bundle extras = getIntent().getExtras(); if ( extras == null ){
I want to develop an application where it will start on particular time & close on particular time. Similar like Alarm but not alarm application.
I know that ListActivity gives me the possibility to use onListItemClick. On the other hand in a normal Activity i can include multiple lists and make easy switching+animation through a ViewFlipper.
I want to reload an activity from stack. I use startActivity() to start new activities. When I\'m on Activity D I want to reload Activity A and not start a new Intent. I ca开发者_C百科n\'t use startA
I\'m a new Android programmer and recently, a lot of my projects have been getting this error: 07-31 23:45:19.592: ERROR/AndroidRuntime(716): java.lang.RuntimeException: Unable to start
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