- Start an intent from android
- setContentView (Activity)
- notifyDataSetChanged (ArrayAdapter)
- getExternalFilesDir (Context)
- ConnectException (java.net)
A ConnectException is thrown if a connection cannot be established to a remote
host on a specific po
- Connection (java.sql)
A connection represents a link from a Java application to a database. All SQL
statements and results
- DecimalFormat (java.text)
A concrete subclass of NumberFormat that formats decimal numbers. It has a
variety of features desig
- Random (java.util)
This class provides methods that return pseudo-random values.It is dangerous to
seed Random with the
- GridBagLayout (java.awt)
The GridBagLayout class is a flexible layout manager that aligns components
vertically and horizonta
- JFrame (javax.swing)
- Github Copilot alternatives