192k views
2 votes
Is the contents of a JTextField a property of the object of type double?

1) True
2) False

User Roni
by
7.9k points

1 Answer

1 vote

Final answer:

The contents of a JTextField are of type String, not double. To use the JTextField content as a double, it must be converted from String first. Hence, the answer is 2) False.

Step-by-step explanation:

The contents of a JTextField in Java programming are not inherently of type double. Instead, they are of type String because a JTextField is a GUI component that captures text input from the user. To utilize this text as a double, one must first convert the String to a double. This can be achieved using methods such as Double.parseDouble() provided that the input is a valid representation of a double. Therefore, the answer to the student's question is 2) False.

User RaYell
by
7.8k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.