How do you add a button to a frame?A. frame.addButton(new JButton("Click"));B. frame.setLayout(new JButton("Click"));C. frame.add(new JButton("Click"));D. new JButton("Click").addTo(frame);
Question
How do you add a button to a frame?A. frame.addButton(new JButton("Click"));B. frame.setLayout(new JButton("Click"));C. frame.add(new JButton("Click"));D. new JButton("Click").addTo(frame);
Solution
The correct answer is C. frame.add(new JButton("Click"));
Here are the steps to add a button to a frame in Java:
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First, you need to create a frame. You can do this by creating an instance of the JFrame class. For example: JFrame frame = new JFrame();
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Next, you need to create a button. You can do this by creating an instance of the JButton class and passing the text you want on the button to the constructor. For example: JButton button = new JButton("Click");
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Then, you add the button to the frame using the add method of the JFrame class. For example: frame.add(button);
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Finally, you need to set the size of the frame, set the layout, and make it visible. For example: frame.setSize(400, 500); frame.setLayout(new FlowLayout()); frame.setVisible(true);
So, the complete code would look like this:
import javax.swing.*;
import java.awt.*;
public class Main {
public static void main(String[] args) {
JFrame frame = new JFrame();
JButton button = new JButton("Click");
frame.add(button);
frame.setSize(400
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