[英]Run Method when Preference is Updated
How would I add a listener so that when a preference is changed (ie CheckBoxPreference) some method is executed (ie Toast) 我将如何添加侦听器,以便在更改首选项(即CheckBoxPreference)时执行某些方法(即Toast)
Preferences.java Preferences.java
public class Preferences extends PreferenceActivity {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
addPreferencesFromResource(R.xml.preferences);
}
}
Main.java Main.java
[...]
SharedPreferences preferences;
preferences = PreferenceManager.getDefaultSharedPreferences(this);
[...]
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