Making the Note To Self app's settings persist
We have already learned how to save data to the device's memory. As we implement saving users' settings, we will also see again how we handle the
Coding the SettingsActivity class
Most of the action will take place in the
SettingsActivity.java file. So, click on the appropriate tab and we will add the code a bit at a time.
First, we need some member variables that will give us a working
Editor reference. We also want a member variable to represent each of the users' settings options. We need one for sound (
boolean for on or off) and
int for their preferred animation option (fast, slow, or none). Furthermore, as you will see in the next ...