I will start with an example. Let’s assume that we want the user to change the date format of your application. For this you must have a class that extends PreferenceActivity, but first you have to create an XML file like this: 1. Make a directory in res called “xml” 2. In the xml directory […]
If you want to make a custom title in a class that extends PreferenceActivity you must put requestWindowFeature(Window.FEATURE_CUSTOM_TITLE); BEFORE super.onCreate(savedInstanceState); Otherwise you will get a Force Close
If you encounter this problem: “CheckBoxPreference is not allowed here” or other preference tag and your xml file is all red is because you create the xml in res/layout and you must create it in res/xml. So you have to make a new directory in res called “xml” and this is where your preferences xml
