大约有 40,101 项符合查询结果(耗时:0.0339秒) [XML]

https://stackoverflow.com/ques... 

Clear the entire history stack and start a new activity on Android

Is it possible to start an activity on the stack, clearing the entire history before it? 13 Answers ...
https://stackoverflow.com/ques... 

Android: Clear Activity Stack

I'm having several activities in my application. and flow is very complicated. When I click the Logout application navigates to login Screen and from there user can exit by cancel button (calling system.exit(0) ) ...
https://stackoverflow.com/ques... 

What is the difference between onPause() and onStop() of Android Activites?

From android doc here http://developer.android.com/reference/android/app/Activity.html , it said 'Activity comes into foreground' will call onPause() , and 'Activity is no longer visible' will call onStop() . ...
https://stackoverflow.com/ques... 

Android: open activity without save into the stack

I have 2 activities: Main and List. 10 Answers 10 ...
https://stackoverflow.com/ques... 

Finish an activity from another activity

I want to finish one activity from another activity, like: 10 Answers 10 ...
https://stackoverflow.com/ques... 

How can I return to a parent activity correctly?

I have 2 activities (A and B) in my android application and I use an intent to get from activity A to activity B. The use of parent_activity is enabled: ...
https://stackoverflow.com/ques... 

Finishing current activity from a fragment

I have a fragment in an activity that I am using as a navigation drawer. It contains buttons that when clicked start new activities (startActivity from a fragment simply calls startActivity on the current activity). ...
https://stackoverflow.com/ques... 

Android activity life cycle - what are all these methods for?

What is the life cycle of an Android activity? Why are so many similar sounding methods ( onCreate() , onStart() , onResume() ) called during initialization, and so many others ( onPause() , onStop() , onDestroy() ) called at the end? ...
https://stackoverflow.com/ques... 

How to pass data from 2nd activity to 1st activity when pressed back? - android

I've 2 activities, Activity1 and Activity2 . 9 Answers 9 ...
https://stackoverflow.com/ques... 

How to get current foreground activity context in android?

Whenever my broadcast is executed I want to show alert to foreground activity. 14 Answers ...