Question 1: How do you create a frame (swing)? How do you set the size for a frame(swing)?300) and frame.setVisibile(true) (lines 9 and 12) were swapped in the followingprogram?Whatwouldhappenifthestatements frame.setSize(400,1: import javax.swing.*;2:3: public class MyFrameWithComponents {4: public static void main ( String args ) {5:JFrame frame = new JFrame( "MyFrameWithComponents" );6:// Add a button to the frame:7:JButton okayBtn = new JButton( "OK" );8:frame.add( okayBtn );9:frame.setSize( 400, 300 );10:frame.setDefaultCloseOperation( JFrame.EXIT_ON CLOSE );11:frame.setLocationRelativeTo( null ); // Center frame on screen12:frame.setVisible( true );13: }14:}

The javax.swing.JFrame class is a type of container which inherits the java.awt.Frame class. JFrame…

Question 1: How do you create a frame (swing)? How do you set the size for a frame (swing)? 300) and frame.setVisibile(true) (lines 9 and 12) were swapped in the following program? What would happen if the statements frame.setSize(400, 1: import javax.swing.*; 3: public class MyFrameWithComponents { 4: public static void main ( String I args ) { 5: JFrame frame = new JFrame( "MyFrameWithComponents" ); 6: // Add a button to the frame: 7: JButton okayBtn = new JButton( "OK" ); 8: frame.add( okayBtn ); 9: frame.setSize( 400, 300 ); 10: frame.setDefaultCloseOperation( JFrame.EXIT_ON_CLOSE ); 11: frame.setLocationRelativeTo( null ); // Center frame on screen 12: frame.setVisible( true ); 13: } 14:} 2:

Question 1: How do you create a frame (swing)? How do you set the size for a frame (swing)? 300) and frame.setVisibile(true) (lines 9 and 12) were swapped in the following program? What would happen if the statements frame.setSize(400, 1: import javax.swing.*; 3: public class MyFrameWithComponents { 4: public static void main ( String I args ) { 5: JFrame frame = new JFrame( "MyFrameWithComponents" ); 6: // Add a button to the frame: 7: JButton okayBtn = new JButton( "OK" ); 8: frame.add( okayBtn ); 9: frame.setSize( 400, 300 ); 10: frame.setDefaultCloseOperation( JFrame.EXIT_ON_CLOSE ); 11: frame.setLocationRelativeTo( null ); // Center frame on screen 12: frame.setVisible( true ); 13: } 14:} 2:

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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