Android, sqlite,spinner :) [duplicate]
Possible Duplicate:
Populating Spinner From SQLite Database Android
I want to use 2 spinners and one edittext in my Android project.
The first spinner includes "Co开发者_如何学运维untries" The second spinner includes "Cities" but it should be affected by first spinner selection.
Then if i choose any countries from second spinner i want to give some information in "editext"
How i can do it? I know I have to use SQLite and create a table, but I know the logical things but I couldn't write the code on Eclipse..
Please have a look at this example from the Android Developer site;
http://developer.android.com/resources/samples/Spinner/src/com/android/example/spinner/SpinnerActivity.html
You need to set an OnItemSelectedListener for each of the Spinners and in onItemSelected() you should be able to get the spinner value and update the other Spinner/EditText.
Cheers, H
精彩评论