1,234
edits
Changes
Created page with '= Part A = # Create a simple Android app, named MyFriends, that contains a database of your friends. The database should contain information about each of your friends; specific…'
= Part A =
# Create a simple Android app, named MyFriends, that contains a database of your friends. The database should contain information about each of your friends; specifically, the name, email address and phone number for each friend. Your database should contain a minimum of 100 friends. Use [http://generatedata.com generatedata.com] to make your data for your sqlite database.
# The only function your database provides is the ability to scroll through all names in the database. i.e. No updating, no deleting and no adding of names - only scrolling.
# Your UI should contain the following items:
#* EditText - user can enter the database name
#* ListView - to show a scrollable list of only the names in the database
# When the user clicks on the name of a friend, the email address and phone number should be displayed.
# Also, your app should include an Action Bar menu for "About" and "Help" information.
= Part B =
Explain the purpose/function of each of the following in your own words (that means not someone else's words), in your labbook:
* Where exactly (give the full path name) is the database you created stored on your phone?
* SQLiteOpenHelper class
* SQLiteDatabase class
* Cursor class
* query() method
* rawQuery() method
* onUpgrade() method
* The db handler class you created which extends SQLiteOpenHelper
# Create a simple Android app, named MyFriends, that contains a database of your friends. The database should contain information about each of your friends; specifically, the name, email address and phone number for each friend. Your database should contain a minimum of 100 friends. Use [http://generatedata.com generatedata.com] to make your data for your sqlite database.
# The only function your database provides is the ability to scroll through all names in the database. i.e. No updating, no deleting and no adding of names - only scrolling.
# Your UI should contain the following items:
#* EditText - user can enter the database name
#* ListView - to show a scrollable list of only the names in the database
# When the user clicks on the name of a friend, the email address and phone number should be displayed.
# Also, your app should include an Action Bar menu for "About" and "Help" information.
= Part B =
Explain the purpose/function of each of the following in your own words (that means not someone else's words), in your labbook:
* Where exactly (give the full path name) is the database you created stored on your phone?
* SQLiteOpenHelper class
* SQLiteDatabase class
* Cursor class
* query() method
* rawQuery() method
* onUpgrade() method
* The db handler class you created which extends SQLiteOpenHelper
