Start new Activity and finish current one in Android?
AndroidAndroid ActivityFlagsStart ActivityAndroid Problem Overview
Currently I'm starting a new Activity and calling finish on a current one.
Is there any flag that can be passed to Intent that enables finishing current Activity without a need to call finish manually from code?
Android Solutions
Solution 1 - Android
You can use finish() method or you can use:
android:noHistory="true"
And then there is no need to call finish() anymore.
<activity android:name=".ClassName" android:noHistory="true" ... />
Solution 2 - Android
Use finish like this:
Intent i = new Intent(Main_Menu.this, NextActivity.class);
finish(); //Kill the activity from which you will go to next activity
startActivity(i);
FLAG_ACTIVITY_NO_HISTORY you can use in case for the activity you want to finish. For exampe you are going from A-->B--C. You want to finish activity B when you go from B-->C so when you go from A-->B you can use this flag. When you go to some other activity this activity will be automatically finished.
To learn more on using Intent.FLAG_ACTIVITY_NO_HISTORY read: http://developer.android.com/reference/android/content/Intent.html#FLAG_ACTIVITY_NO_HISTORY
Solution 3 - Android
FLAG_ACTIVITY_NO_HISTORY when starting the activity you wish to finish after the user goes to another one.
http://developer.android.com/reference/android/content/Intent.html#FLAG%5FACTIVITY%5FNO%5FHISTORY