2014/10/16 上午 08:25:25

android Programming Glossary: subactivity

How to pass the values from one activity to previous activity

http://stackoverflow.com/questions/1124548/how-to-pass-the-values-from-one-activity-to-previous-activity

on one Activity within another requires three steps. Launch the secondary Activity your 'Edit Text' Activity as a subactivity by using startActivityForResult from your main Activity. Intent i new Intent this TextEntryActivity.class startActivityForResult.. Activity. Intent i new Intent this TextEntryActivity.class startActivityForResult i STATIC_INTEGER_VALUE Within the subactivity rather than just closing the Activity when a user clicks the button you need to create a new Intent and include the entered..

Android: Capturing the return of an activity

http://stackoverflow.com/questions/449484/android-capturing-the-return-of-an-activity

on one Activity within another requires three steps. Launch the secondary Activity your 'camera Activity' as a subactivity by using startActivityForResult instead of startActivity . Intent i new Intent this CameraActivity.class startActivityForResult.. startActivity . Intent i new Intent this CameraActivity.class startActivityForResult i STATIC_INTEGER_VALUE Within the subactivity camera Activity rather than just closing the Activity when a user clicks the different tab image you need to create a new..

Install apps silently, with granted INSTALL_PACKAGES permission

http://stackoverflow.com/questions/5803999/install-apps-silently-with-granted-install-packages-permission

if you look into PackageInstallerActivity and its method onClickListener public void onClick View v if v mOk Start subactivity to actually install the application Intent newIntent new Intent ... newIntent.setClass this InstallAppProgress.class .....

Help with passing ArrayList and parcelable Activity

http://stackoverflow.com/questions/5819238/help-with-passing-arraylist-and-parcelable-activity

been googling most of yesterday and last nite and just can't seem to wrap my head around how to pass an arraylist to a subactivity. There are tons of examples and snippets passing primitive data types but what I have is an arraylist of type address address.java.. Bundle savedInstanceState super.onCreate savedInstanceState Log.d TAG onCreate in subActivity setContentView R.layout.subactivity TextView tv1 TextView findViewById R.id.tv_sub myList getIntent .getParcelableArrayListExtra mylist Log.d TAG got myList..