I have a user pr开发者_开发百科eference in my app, which gets used by different activities. I would like to know the best way to utilize those preferences between different activities in my App.
I 开发者_运维技巧have a couple activities in my app that I would like to utilize shared preferences.Initially, I created a method in each activity to utilize SharedPreferences, which worked fine.Howev
I\'d like to provide a Button in the PreferenceActivity. The user should be able to set a time (e.g. via TimePicker), but there\'s no ButtonPreference or something like that. I don\'t want to use Edit
I created a weather widget. I store its configur开发者_JAVA技巧ation in SharedPreferences. The widget is updated by a service. I keep the weather information together with forecasts in an array. After
Basically what I want to do is when the preference is switched from the default to whatever to load up a new set of parallax backgrounds. With the code now which is probably over complicated and maybe
This question already has answers here: Using shared preferences editor (3 answers) Closed 9 years ago. I\'m new to android development - using a book called Sams Teach Yourself Android A
Just a random question. I\'m learning a bit of Android right now, and in most examples, it seems a lot of common items (such as buttons, editboxes etc) get requested within each function using (cast)
I have made a custom preference (i.e. a preference with a custom layout) which displayed in the preferences list of a PreferenceActivity.
<?xml version=\"1.0\" encoding=\"utf-8\"?> <PreferenceScreen xmlns:android=\"http://schemas.android.com/apk/res/android\">
I\'ve implemented onSharedPreferenceChanged in my main activity. If I change the preferences in the main activity, my event fires.
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