Android preferencesActivity setDefaultValue() not working?
- by Nick
I'm extending PreferenceActivity for my settings screen. In this preference activity i have a couple of preferences one of which is custom made. The problem is as follows:
in this custom preference (which extends from ListPreference) i want to be able to set the default value, so i override the setDefaultValue() method. In this method i do some parsing so it'll take the correct value. When i'm trying to read this value with the getValue() function it just returns null.
So i figured, what happens when i just put some hardcoded value in there (you know, maybe i did something wrong, wouldn't be the first time). Well, i still get null back.
Any ideas what i'm doing wrong?
Edit:
Setting the defaultValue in the xml file isn't really an option because the values aren't known until i retrieve them.
I made a workaround:
When app is started for the first time: get data
Set the values in the preference.
This way i set the default preference when i'm collection the data
