Multiple choice

The method ______ is used to determine whether a Text Field can accept modifications or not.

  1. allows Edit ()

  2. allows Write()

  3. is Writable ()

  4. is Editable ()

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The isEditable() method is used to check whether a text field (TextField, JTextComponent) can accept user modifications. This method returns true if the component is editable and false if it's read-only, often set via setEditable(false).