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Lab Description: Using graphics, polygons, and arrays, draw the tree shown below. You can change the...
This is a Clock program in Java. Can you fix my Java program error, and add function to display c...
This is a Clock program in Java. Can you fix my Java program error, and add function to display current time currently? import java.awt.Color; import java.awt.Font; import java.awt.Graphics; import java.util.Date; import javax.swing.JPanel; import javax.swing.WindowConstants; public class Clock extends javax.swing.JFrame { public int hour; public int min; public int sec; ClockDial cd; public Clock() { setSize(510, 530); setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE); cd = new ClockDial(this); getContentPane().add(cd); Date curr = new Date(); String time = curr.toString(); hour = Integer.parseInt(time.substring(11, 13)); min = Integer.parseInt(time.substring(14, 16)); sec...
"Polygon Drawer Write an applet that lets the user click on six points. After the sixth point is clicked, the applet should draw a polygon with a vertex at each point the user clicked." import...
"Polygon Drawer Write an applet that lets the user click on six points. After the sixth point is clicked, the applet should draw a polygon with a vertex at each point the user clicked." import java.awt.*; import java.awt.event.MouseListener; import java.awt.event.MouseEvent; import java.applet.*; public class PolygonDrawer extends Applet implements MouseListener{ //Declares variables private int[] X, Y; private int ptCT; private final static Color polygonColor = Color.BLUE; //Color stuff public void init() { setBackground(Color.BLACK); addMouseListener(this); X = new int [450]; Y =...
Can you fix my error? I created a program that changes labels every second in Java....
Can you fix my error? I created a program that changes labels every second in Java. But, it does not change. And, it will starts with second label. This is also an error. import java.awt.BorderLayout; import java.awt.Color; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import javax.swing.JButton; import javax.swing.JFrame; import javax.swing.JLabel; import javax.swing.JPanel; import javax.swing.Timer; public class Map2 extends JFrame{ JPanel panel; JLabel pic; Timer tm; int x = 0; String ly = "<html> " + "<br> <font size='10' color='red'> <b> 111111111 <b/> </font>...
There 2 parts to complete: import javax.swing.*; import java.awt.event.*; import java.awt.*; public class Q4 extends JFrame...
There 2 parts to complete: import javax.swing.*; import java.awt.event.*; import java.awt.*; public class Q4 extends JFrame { private int xPos, yPos; public Q4() { JPanel drawPanel = new JPanel() { @Override public void paintComponent(Graphics g) { super.paintComponent(g); // paint parent's background //complete this: } }; drawPanel.addMouseListener(new MouseAdapter() { public void mouseClicked(MouseEvent evt) { //complete this :- set the xPos, yPos } }); setContentPane(drawPanel); setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); setTitle("Mouse-Click Demo"); setSize(400, 250); setVisible(true); } public static void main(String[] args) { SwingUtilities.invokeLater(new Runnable() {...
Deliverables app.java, myJFrame.java, myJPanel.java and student.java as requested below. (Use the student.java class that you already...
Deliverables
app.java, myJFrame.java, myJPanel.java and student.java as
requested below.
(Use the student.java class that you already have from previous
labs)
Contents
Based on the graphics you learned this week
Create an instance (an object, i.e., st1) of student in
myJPanel
Display his/her basic information
Display for 10 times what he/she is up to (using the method
whatIsUp() that your student class already has)
--------------------------------------------------------------------------------------------------
\\app.java
public class app
{
public static void main(String args[])
{
myJFrame mjf = new myJFrame();...
Basic button tracking Deliverables Updated files for app6.java myJFrame6.java myJPanel6.java student.java Contents You can start with...
Basic button tracking
Deliverables
Updated files for
app6.java
myJFrame6.java
myJPanel6.java
student.java
Contents
You can start with the files available here.
public class app6
{
public static void main(String args[])
{
myJFrame6 mjf = new myJFrame6();
}
}
import java.awt.*;
import javax.swing.*;
import java.awt.event.*;
public class myJFrame6 extends JFrame
{
myJPanel6 p6;
public myJFrame6 ()
{
super ("My First Frame");
//------------------------------------------------------
// Create components: Jpanel, JLabel and JTextField
p6 = new myJPanel6();
//------------------------------------------------------...
Modify Java Code below: - Remove Button Try the Number -Instead of Try the Number button...
Modify Java Code below: - Remove Button Try the Number -Instead of Try the Number button just hit enter on keyboard to try number -Remove Button Quit import javax.swing.*; import java.awt.*; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.util.Random; // Main Class public class GuessGame extends JFrame { // Declare class variables private static final long serialVersionUID = 1L; public static Object prompt1; private JTextField userInput; private JLabel comment = new JLabel(" "); private JLabel comment2 = new JLabel(" "); private int...
Java question. I am creating a clock program in Java GUI, but it has some problem....
Java question. I am creating a clock program in Java GUI, but it has some problem. First, The time of the clock is not correct. It has to point at the current time. Second, the position of the clock character is wrong. Please fix it for me please. import java.awt.Color; import java.awt.Font; import java.awt.Graphics; import java.util.Date; import javax.swing.JPanel; import javax.swing.WindowConstants; public class Clock extends javax.swing.JFrame { public int hour; public int min; public int sec; ClockDial cd; public Clock() {...
I have to create a java graphics program which will draw 10 rectangles and 10 ellipses...
I have to create a java graphics program which will draw 10 rectangles and 10 ellipses on the screen. These shapes are to be stored in an arrayList. I have to do this using 6 different class files. I am not sure whether I successfully created an ellipse in the Oval Class & also need help completing the print Class. I need someone to check whether my Oval Class is correct (it successfully creates an ellipse with x, y, width,...
Stick to the template which is provided on below and just change the //TODO part, please....
Stick to the template which is provided on below and
just change the //TODO part, please.
Template
Lab13.java
package lab13;
import javax.imageio.ImageIO;
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.io.IOException;
public class Lab13 {
public static void main (String[] args) {
JFrame frame = new
SmileyFrame();
frame.add(new
SmileyPanel());
frame.setVisible(true);
}
}
class SmileyFrame extends JFrame {
private static final long serialVersionUID =
7613378514394599117L;
private static final int WIDTH = 400;...
Deliverables
app.java, myJFrame.java, myJPanel.java and student.java as
requested below.
(Use the student.java class that you already have from previous
labs)
Contents
Based on the graphics you learned this week
Create an instance (an object, i.e., st1) of student in
myJPanel
Display his/her basic information
Display for 10 times what he/she is up to (using the method
whatIsUp() that your student class already has)
--------------------------------------------------------------------------------------------------
\\app.java
public class app
{
public static void main(String args[])
{
myJFrame mjf = new myJFrame();...
Basic button tracking
Deliverables
Updated files for
app6.java
myJFrame6.java
myJPanel6.java
student.java
Contents
You can start with the files available here.
public class app6
{
public static void main(String args[])
{
myJFrame6 mjf = new myJFrame6();
}
}
import java.awt.*;
import javax.swing.*;
import java.awt.event.*;
public class myJFrame6 extends JFrame
{
myJPanel6 p6;
public myJFrame6 ()
{
super ("My First Frame");
//------------------------------------------------------
// Create components: Jpanel, JLabel and JTextField
p6 = new myJPanel6();
//------------------------------------------------------...
Stick to the template which is provided on below and
just change the //TODO part, please.
Template
Lab13.java
package lab13;
import javax.imageio.ImageIO;
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.io.IOException;
public class Lab13 {
public static void main (String[] args) {
JFrame frame = new
SmileyFrame();
frame.add(new
SmileyPanel());
frame.setVisible(true);
}
}
class SmileyFrame extends JFrame {
private static final long serialVersionUID =
7613378514394599117L;
private static final int WIDTH = 400;...
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