This is an Android noob question. I am trying to start an activity of ano开发者_StackOverflow中文版ther apk through my own application. Now I know I can launch any other application and invoke its m
I have created a Parcelable object below, my object contains a List of Products. In my constructor how do I handle re-creating my Parcelable for the List?
I want to make dynamic Form(s) in my application, the number of forms will be decided at the run time(1 to n). To implement this I create a From Class which extends Activity. My application can have m
I\'ve got an \"activity a\" which reads some values from SharedPreferences and display them in a TextView, then I call \"activity b\" where the values from SharedPreferences get updated and written ba
I\'ve created tab view and now I am trying to swich to again tab after completion of task using intent, but the application forcefully closed. My error log is as below:
I have 2 activities Activity1 and Activity2. I navigate from Activity1 to Activi开发者_开发知识库ty2 (Call startActivity), and when I click back it starts a brand new Activity1.
Here is my problem. How to make text don\'开发者_运维技巧t wrap? I already tried to make text smaller. Didn\'t work. Tried to do singleline=\"true\". Here iswhat he do(2 screen shot 6-7 textview)
I am exte开发者_Python百科nding a thread class and from that class I want to start an activity. How to do this?You need to call startActivity() on the application\'s main thread. One way to do that is
I have a scenario where I have my home screen (ActivityA) starting a login screen (ActivityB). This login screen will have a button to allow non-registered users to register an account, triggering (Ac
Which is the good place to ask user, whether (s)he wants to exit the app when (s)he clicked the back button? I considered the onPause and onStop, but these methods fires whenever app is gone behind th
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