Why does this browser get worse and worse after every update?
ever since updating it has froze,adobe crashes,and unresponsive script. it froze up for 25 minutes awhile ago. i let it stay frozen just to see how long it would stay frozen. what is up with this browser?
Try to disable protected mode in the Flash player.
See:
*[[/questions/929081]]
*[[/questions/928820#answer-340046]]
For the freezes try this:
*https://support.mozilla.org/kb/reset-firefox-easily-fix-most-problems
Create a new profile as a test to check if your current profile is causing the problems.
See "Basic Troubleshooting: Make a new profile":
*https://support.mozilla.org/kb/Basic+Troubleshooting#w_8-make-a-new-profile
There may be extensions and plugins installed by default in a new profile, so check that in "Tools > Add-ons > Extensions & Plugins" in case there are still problems.
If the new profile works then you can transfer some files from the old profile to that new profile, but be careful not to copy corrupted files.
See:
*http://kb.mozillazine.org/Transferring_data_to_a_new_profile_-_Firefox
Similar Messages
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Why is my battery life worse after software update.
Why is my battery life worse following software update?
Dont Bother Audre
If you have updated to 6.1.1 and your phone is outside the warrenty perios, then you WILL have issues, so you take your phone to Apple and they will give you a replacement for £139 and they will also say its much cheaper what you paid for your handset!!!!
Just wait for the next update - If they have a heart and care for the 4s users, they will fix the battery issue too
Thanks -
Why does my MBP get the grey screen after backing up to external hard drive???
(firstly, i'm a complete moron on terminal, though i managed to unlock the external HD. i appreciate the simplicity of mac, i.e. a moron in many ways.)
for some bizarre reason, every time i copy files to the external HD, i end up with a lock on the external HD and the dreaded spinning grey screen when i restart the MBP. i've managed to get rid of the grey screen by reinstalling with the snow leopard DVD without formatting, but this is obviously not practical. am i doing something wrong??
the last time i did this, i dragged my "user" files. then i dragged my entire internal HD into a folder created in my external HD. i've done this with my powerbook and older OS without issues, but OS 10.5 and 10.6 don't seem to work without ending up with the spinning grey screen and a lock on the HD.
thanks in advance for your input. (and please keep it simple...)no, but it's definitely not due to a corrupt external drive. this happened with two different brands of drives. the first time with a lacie, i thought my MBP hard drive was damaged, but it was determined that a reinstall was all it needed. the same thing happened with an OWC. they both work fine. there seems to be some kind of a permission problem which gets screwed up somwhere.
-
How is it possible for iTunes to get worse with every update??
Seriously this is baffling me.
I hate the new Get Info box, the auto-fill is terrible because as soon as I hit space bar to finish off the album artist etc. it's like the spacebar acts the same as hitting enter.
I seem to notice that sometimes album artist or comments will disappear from the get info box despite me picking always show current fields
I also massively dislike the fact that say if i've searched for a particular album in my library and I wanna just listen to that for a while, as soon as i click on a different playlist like recently added or the itunes store, it will no longer just play my album but will play my entire library, it's like it's forgotten that i had searched just for that particular album, kinda like if on the older versions when you paused a song and went into a different playlist it forgot what you was listening to
just in general this feels really shoddy and a giant leap back, the only reason i'm reluctant to stop using is because it's easy to sync my iPhone through it and I use iTunes store a fair bit as it's normally quite alot cheaper than beatport etc
I really hope they have a serious look at improving on this because I just think it's really poorly laid out and not very easy on the eyeIs this even possible? I would be very surprised if it wasnt.
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Why does this class not read and write at same time???
I had another thread where i was trying to combine two class files together
http://forum.java.sun.com/thread.jspa?threadID=5146796
I managed to do it myself but when i run the file it does not work right. If i write a file then try and open the file it says there are no records in the file, but if i close the gui down and open the file everything get read in as normal can anybody tell me why?
import java.io.*;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import bank.BankUI;
import bank.*;
public class testing extends JFrame {
private ObjectOutputStream output;
private BankUI userInterface;
private JButton SaveToFile, SaveAs, Exit; //////////savetofile also saves to store need to split up and have 2 buttons
//private Store store; MIGHT BE SOMETHING TO DO WITH THIS AS I HAD TO COMMENT THIS STORE OUT TO GET IT WORKING AS STORE IS USED BELOW
private Employee record;
//////////////////////////////////////from read
private ObjectInputStream input;
private JButton nextButton, openButton, nextRecordButton ;
private Store store = new Store(100);
private Employee employeeList[] = new Employee[100];
private int count = 0, next = 0;
/////////////////////////////////////////////from read end
// set up GUI
public testing()
super( "Employee Data" ); // appears in top of gui
// create instance of reusable user interface
userInterface = new BankUI( 9 ); // nine textfields
getContentPane().add( userInterface, BorderLayout.CENTER );
// configure button doTask1 for use in this program
SaveAs = userInterface.getSaveAsButton();
SaveAs.setText( "Save as.." );
//////////////////from read
openButton = userInterface.getOpenFileButton();
openButton.setText( "Open File" );
openButton.addActionListener(
// anonymous inner class to handle openButton event
new ActionListener() {
// close file and terminate application
public void actionPerformed( ActionEvent event )
openFile();
} // end anonymous inner class
); // end call to addActionListener
// register window listener for window closing event
addWindowListener(
// anonymous inner class to handle windowClosing event
new WindowAdapter() {
// close file and terminate application
public void windowClosing( WindowEvent event )
if ( input != null )
closeFile();
System.exit( 0 );
} // end anonymous inner class
); // end call to addWindowListener
// get reference to generic task button doTask2 from BankUI
nextButton = userInterface.getDoTask2Button();
nextButton.setText( "Next Record" );
nextButton.setEnabled( false );
// register listener to call readRecord when button pressed
nextButton.addActionListener(
// anonymous inner class to handle nextRecord event
new ActionListener() {
// call readRecord when user clicks nextRecord
public void actionPerformed( ActionEvent event )
readRecord();
} // end anonymous inner class
); // end call to addActionListener
//get reference to generic task button do Task3 from BankUI
// get reference to generic task button doTask3 from BankUI
nextRecordButton = userInterface.getDoTask3Button();
nextRecordButton.setText( "Get Next Record" );
nextRecordButton.setEnabled( false );
// register listener to call readRecord when button pressed
nextRecordButton.addActionListener(
// anonymous inner class to handle nextRecord event
new ActionListener() {
// call readRecord when user clicks nextRecord
public void actionPerformed( ActionEvent event )
getNextRecord();
} // end anonymous inner class
); // end call to addActionListener
///////////from read end
// register listener to call openFile when button pressed
SaveAs.addActionListener(
// anonymous inner class to handle openButton event
new ActionListener() {
// call openFile when button pressed
public void actionPerformed( ActionEvent event )
SaveLocation();
} // end anonymous inner class
); // end call to addActionListener
// configure button doTask2 for use in this program
SaveToFile = userInterface.getSaveStoreToFileButton();
SaveToFile.setText( "Save to store and to file need to split this task up" );
SaveToFile.setEnabled( false ); // disable button
// register listener to call addRecord when button pressed
SaveToFile.addActionListener(
// anonymous inner class to handle enterButton event
new ActionListener() {
// call addRecord when button pressed
public void actionPerformed( ActionEvent event )
addRecord(); // NEED TO SPLIT UP SO DONT DO BOTH
} // end anonymous inner class
); // end call to addActionListener
Exit = userInterface.getExitAndSaveButton();
Exit.setText( "Exit " );
Exit.setEnabled( false ); // disable button
// register listener to call addRecord when button pressed
Exit.addActionListener(
// anonymous inner class to handle enterButton event
new ActionListener() {
// call addRecord when button pressed
public void actionPerformed( ActionEvent event )
addRecord(); // adds record to to file
closeFile(); // closes everything
} // end anonymous inner class
); // end call to addActionListener
// register window listener to handle window closing event
addWindowListener(
// anonymous inner class to handle windowClosing event
new WindowAdapter() {
// add current record in GUI to file, then close file
public void windowClosing( WindowEvent event )
if ( output != null )
addRecord();
closeFile();
} // end anonymous inner class
); // end call to addWindowListener
setSize( 600, 500 );
setVisible( true );
store = new Store(100);
} // end CreateSequentialFile constructor
// allow user to specify file name
////////////////from read
// enable user to select file to open
private void openFile()
// display file dialog so user can select file to open
JFileChooser fileChooser = new JFileChooser();
fileChooser.setFileSelectionMode( JFileChooser.FILES_ONLY );
int result = fileChooser.showOpenDialog( this );
// if user clicked Cancel button on dialog, return
if ( result == JFileChooser.CANCEL_OPTION )
return;
// obtain selected file
File fileName = fileChooser.getSelectedFile();
// display error if file name invalid
if ( fileName == null || fileName.getName().equals( "" ) )
JOptionPane.showMessageDialog( this, "Invalid File Name",
"Invalid File Name", JOptionPane.ERROR_MESSAGE );
else {
// open file
try {
input = new ObjectInputStream(
new FileInputStream( fileName ) );
openButton.setEnabled( false );
nextButton.setEnabled( true );
// process exceptions opening file
catch ( IOException ioException ) {
JOptionPane.showMessageDialog( this, "Error Opening File",
"Error", JOptionPane.ERROR_MESSAGE );
} // end else
} // end method openFile
public void readRecord() // need to merger with next record
Employee record;
// input the values from the file
try {
record = ( Employee ) input.readObject();
employeeList[count++]= record;
store.add(record);/////////ADDS record to Store
store.displayAll();
System.out.println("Count is " + store.getCount());
// create array of Strings to display in GUI
String values[] = {
String.valueOf(record.getName()),
String.valueOf(record.getGender()),
String.valueOf( record.getDateOfBirth()),
String.valueOf( record.getID()),
String.valueOf( record.getStartDate()),
String.valueOf( record.getSalary()),
String.valueOf( record.getAddress()),
String.valueOf( record.getNatInsNo()),
String.valueOf( record.getPhone())
// i added all those bits above split onto one line to look neater
// display record contents
userInterface.setFieldValues( values );
// display message when end-of-file reached
catch ( EOFException endOfFileException ) {
nextButton.setEnabled( false );
nextRecordButton.setEnabled( true );
JOptionPane.showMessageDialog( this, "No more records in file",
"End of File", JOptionPane.ERROR_MESSAGE );
// display error message if class is not found
catch ( ClassNotFoundException classNotFoundException ) {
JOptionPane.showMessageDialog( this, "Unable to create object",
"Class Not Found", JOptionPane.ERROR_MESSAGE );
// display error message if cannot read due to problem with file
catch ( IOException ioException ) {
JOptionPane.showMessageDialog( this,
"Error during read from file",
"Read Error", JOptionPane.ERROR_MESSAGE );
} // end method readRecord
private void getNextRecord()
Employee record = employeeList[next++%count];//cycles throught accounts
//create aray of string to display in GUI
String values[] = {String.valueOf(record.getName()),
String.valueOf(record.getGender()),
String.valueOf( record.getStartDate() ), String.valueOf( record.getAddress()),
String.valueOf( record.getNatInsNo()),
String.valueOf( record.getPhone()),
String.valueOf( record.getID() ),
String.valueOf( record.getDateOfBirth() ),
String.valueOf( record.getSalary() ) };
//display record contents
userInterface.setFieldValues(values);
//display record content
///////////////////////////////////from read end
private void SaveLocation()
// display file dialog, so user can choose file to open
JFileChooser fileChooser = new JFileChooser();
fileChooser.setFileSelectionMode( JFileChooser.FILES_ONLY );
int result = fileChooser.showSaveDialog( this );
// if user clicked Cancel button on dialog, return
if ( result == JFileChooser.CANCEL_OPTION )
return;
File fileName = fileChooser.getSelectedFile(); // get selected file
// display error if invalid
if ( fileName == null || fileName.getName().equals( "" ) )
JOptionPane.showMessageDialog( this, "Invalid File Name",
"Invalid File Name", JOptionPane.ERROR_MESSAGE );
else {
// open file
try {
output = new ObjectOutputStream(
new FileOutputStream( fileName ) );
SaveAs.setEnabled( false );
SaveToFile.setEnabled( true );
Exit.setEnabled( true );
// process exceptions from opening file
catch ( IOException ioException ) {
JOptionPane.showMessageDialog( this, "Error Opening File",
"Error", JOptionPane.ERROR_MESSAGE );
} // end else
} // end method openFile
// close file and terminate application
private void closeFile()
// close file
try {
//you want to cycle through each recordand add them to store here.
int storeSize = store.getCount();
for (int i = 0; i<storeSize;i++)
output.writeObject(store.elementAt(i));
output.close();
input.close();// from read!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
System.exit( 0 );
// process exceptions from closing file
catch( IOException ioException ) {
JOptionPane.showMessageDialog( this, "Error closing file",
"Error", JOptionPane.ERROR_MESSAGE );
System.exit( 1 );
} // end method closeFile
// add record to file
public void addRecord()
int employeeNumber = 0;
String fieldValues[] = userInterface.getFieldValues();
// if account field value is not empty
if ( ! fieldValues[ BankUI.IDNUMBER ].equals( "" ) ) {
// output values to file
try {
employeeNumber = Integer.parseInt(
fieldValues[ BankUI.IDNUMBER ] );
String dob = fieldValues[ BankUI.DOB ];
String[] dateofBirth = dob.split ("-"); // what used to put between number chnage to /
String sDate = fieldValues[ BankUI.START ];
String[] startDate = sDate.split ("-");
String sex = fieldValues[ BankUI.GENDER ];
char gender = (sex.charAt(0)); // check if m or f prob check in employee
if ( employeeNumber >= 0 ) {
/* create new record =String name, char gender, Date dob, String add, String nin, String phone, String id, Date start, float salary*/
record = new Employee(
fieldValues[ BankUI.NAME ],
gender,
new Date( Integer.parseInt(dateofBirth[0]),
Integer.parseInt(dateofBirth[1]),
Integer.parseInt(dateofBirth[2])),
fieldValues[ BankUI.ADDRESS ],
fieldValues[ BankUI.NATINTNO ],
fieldValues[ BankUI.PHONE ],
fieldValues[ BankUI.IDNUMBER ],
new Date( Integer.parseInt(startDate[0]),
Integer.parseInt(startDate[1]),
Integer.parseInt(startDate[2])),
Float.parseFloat( fieldValues[ BankUI.SALARY ] ));
if (!store.isFull())
store.add(record);
else
JOptionPane.showMessageDialog( this, "The Store is full you cannot add\n"+
"anymore employees. \nPlease Save Current File and Create a New File." );
System.out.println("Store full");
store.displayAll();
System.out.println("Count is " + store.getCount());
// output record and flush buffer
//output.writeObject( record );
output.flush();
else
JOptionPane.showMessageDialog( this,
"Account number must be greater than 0",
"Bad account number", JOptionPane.ERROR_MESSAGE );
// clear textfields
userInterface.clearFields();
} // end try
// process invalid account number or balance format
catch ( NumberFormatException formatException ) {
JOptionPane.showMessageDialog( this,
"Bad ID number, Date or Salary", "Invalid Number Format",
JOptionPane.ERROR_MESSAGE );
// process exceptions from file output
catch ( ArrayIndexOutOfBoundsException ArrayException ) {
JOptionPane.showMessageDialog( this, "Error with Start Date or Date of Birth\nPlease enter like: 01-01-2001",
"IO Exception", JOptionPane.ERROR_MESSAGE );
// process exceptions from file output
catch ( IOException ioException ) {
JOptionPane.showMessageDialog( this, "Error writing to file",
"IO Exception", JOptionPane.ERROR_MESSAGE );
closeFile();
} // end if
} // end method addRecord
public static void main( String args[] )
new testing();
} // end class CreateSequentialFileSure you can read and write at the same time. But normally you would be reading from one place and writing to another place.
I rather regret avoiding the OP's earlier post asking how to combine two classes. I looked at the two classes posted and realized the best thing to do was actually to break them into more classes. But I also realized it was going to be a big job explaining why and how, and I just don't have the patience for that sort of thing.
So now we have a Big Ball Of Tar™ and I feel partly responsible. -
Firefox 32.0.3 sucks and it just gets worse with every update .
Firefox 32.0.3 still has a lot of problems to their site.
Here are some that need to be fixed with Firefox 33:
1. The back, forward, refresh and bookmark buttons are shown in the right click page.
2. When skipping through Flash videos, the time bar stops moving and buffering occurs.
Don't even update me to this garbage automatically. I'm fine using Firefox 31.The back, forward, refresh, and bookmark buttons are currently shown as icons in the right-click context menu.
You can select them with the cursor Down key.
If you prefer text labels then you can install the "Classic Theme Restorer" extension.
You can find the option to get text labels instead of icons in the context menu in the Options/Preferences of the CTR extension in the General UI section.
Replace page context menu icons with labels (back, forward, stop, reload, bookmark page)
Does Firefox 33 use the HTML5 player when you get those issues with buffering or is the Flash player used?
The Flash player should give the Flash context menu when you right-click the player. -
Why does my document get larger and larger?
I am working with PDF files that suddenly get 10 or 20 times larger and I am only making modest comments and edits. When I try to split the docs to 2mg bits these parts are themselves 17 or 18 mgs. Any advice?
Also Try Save As Other > Optimized PDF. When window opens:
First click fonts Remove all but one version of each Font / font style (example only one copy of Helvetica, Helvetica Bold, Helvetica Italic, etc)
Next click graphics. Unless it's needed to print an corporate report change all the Graphics to no more than 150dpi and Black & white 75 DPI.
Save file under a slightly different name.
As for the Fonts especially if created from a Word Document I've seen up to 6 or 8 different copies of the same font style in the same Document. This especially true from created from Word PC. -
HT5129 Why does this message appear over and over again?
This message appears everytime I try to do something in iPhoto and freezes everything else. Can I stop it from appearing?
Click on the More Info button, go to iPhoto's Accounts preference pane and delete the MobileMe account. Next to go the Sustem/MobileMe preference pane and log out of MMe. That will stop those messages.
OT -
Why does the ringtone sound worse AFTER I download it?
Hi guys,
I'm having an odd issue. I just bought three ringtones direct on my iPhone 4S from the iTunes 'Tones' section, and when I set them as ringtones and preview them on the phone they sound really crappy. When I previewed them in the 'Tones' section and streamed them the sound was full and clear. Any ideas?
Much appreciated,
SachaI have exactly the same problem, the best way of describing the problem is that the ringtones sound very tinny, possibly distorted like they've completely lost the bass and much of the lower midrange.
Like Sacha I've purchased 2 ring tones from the iTunes store within my iPhone 4S (Nicki Minay - Super Bass, and The City of Prague Philharmonic Orchestra - Star Trek the Motion Picture), within the store they sound great but as soon as their assigned to ring tones they sound awful. At first I assumed that the downloads must have been poorly compressed or something but I've since confirmed they play great on my PC.
I've also noticed something even more odd, if I use the ringtone as a text message tone on the iPhone one of them sounds great as it should but the other ones won't even play, very strange! I've had a look at the tones on my PC and both are 30 seconds long, and both are compressed to 256kbps at 44.1khz so no obvious differences. I've recompressed them to alternative bit rates but nothing seems to make a difference to the sound quality as a ring tone.
I've since tried both ringtones on my Wifes iPhone 4 and her's exhibits the same problems so not a handset or iPhone 4s specific issue. It sounds to me like a software bug in iOS5? -
Why does my iPOd over sync and 'lose' music every time
Every time i plug my Ipod (5th gen 80GB)into my pc to automatically sync.
The ipos 'loses' 1/3 of all the music and continues to sync it all back on again (even though there has been no change in any of the music). this happen every time!!!!! and 3000 odd tunes take a while.
Had 1/4 of the art work display is incorrect.
Is there a way to stop this.Try here:
Can't connect to the iTunes Store
Go to Settings>General>Time&Date and make sure it is set to automatic
Try change the DNS to Google's 8.8.8.8 -
FiOS TV just gets worse with every update.
First you take away Channel Reminder. The primary reasons I chose FiOS TV. I don't want to record GD every program I want the set top box to go to the program I want to watch without me remembering.
The "New & Better" boxes. Drops images, skips or pauses all the time on its own Terrible pixelation more frequently on more channels.
The "New" channel guide is VERY POORLY laid out and the colors and font make it very difficult to read. Once again your "updates" are a step backwards and another reason the leave FiOS when my "commitemnt" runs out. GOD what was I thinking?Richard1948 wrote:
First you take away Channel Reminder. The primary reasons I chose FiOS TV. I don't want to record GD every program I want the set top box to go to the program I want to watch without me remembering.
The "New & Better" boxes. Drops images, skips or pauses all the time on its own Terrible pixelation more frequently on more channels.
The "New" channel guide is VERY POORLY laid out and the colors and font make it very difficult to read. Once again your "updates" are a step backwards and another reason the leave FiOS when my "commitemnt" runs out. GOD what was I thinking?
Picture picture quality got little better and everything else got worsted!!!!!Banner with black high Contrast give me a break!!!
1.Router: Quantum G1100 (Primary)2.Router :Nighthawk AC1900
3.Speed:75/75 Mbps
4.FIOS TV Ultimate HD
5.FiOS Digital Voice Unlimited -
Why does this purple rectangle appear at end of every clip???
Before updating to PPCC 2014, I didn't see this purple whenever the playhead reach the end of a clip. Is this normal?
Option to suppress End Of Sequence indicator
The End Of Sequence Indicator, a purple colored band that appears along the right edge of the last frame of a clip or sequence, is now turned off by default.
Overlay Settings control the End Of Sequence indicator. Because Overlay Settings are turned off by default, the End Of Sequence indicator is also turned off.
To view overlays but suppress the End of Sequence indicator, deselect End Of Media/Sequence Indicators in the Overlay Settings dialog. -
Why does iMovie keep corrupting? Must reinstall after every use.
Everytime I use iMovie to create a project, and then quit once I have finished the session, and then go back to it, the icon just bounces once and iMovie fails to open. The application corrupts and I have no idea why ... its not like I'm doing something wrong with it, just transferring my home videos onto DVD, but I swear everytime I quit it corrupts. Its very infuriating. Can someone suggest a reason why perhaps?
There are two common reasons for this:
A) The project you worked on is corrupt. This may happen when you empty iMovie's trash. So NEVER empty iMovie's trash.
B) The iMovie preference file is corrupt. This happens from time to time, but not every time you open iMovie. Delete the file: com.apple.imovie3.plist
(Yes, that's the name for both iMovie 3 and 4) -
AirPlay is getting progressively worse with every update
does anyone else expenice airplay getting getting worse with every update I don't know if it's the Apple tv update or iOS update I keep all my devices up to date on updates but it used to work perfect just one example if you use youtube you'll play something a add will play then nothing or if the video does play it will keep pausing another problem if yoy lock your phone video stops never used todo any of this
+1
Same issue with me. :) -
Why does this little program crash sometimes?
I don't know if the code of the program is the most important here, I'm guessing I have to learn some extra things to help the program not crash anymore. But what?
My question remains, still: Why does this little program crash sometimes?, because I might guess wrong.
The program is a small application that let's you introduce two numbers in 2 text fields (or if you want, there is also a button that generates some random int numbers to complete the text fields for you), let's you introduces the result of the division of those numbers in another text field, and the result of the multiplication of those numbers in another text field. Then you have another 2 buttons that after being pushed, tell you if you resolved the operations right.
The application runs fine most of the times, but sometimes it just freezes when I push the button that generates new random numbers.
Why does this happen? Why does this happen only sometimes and not all the time?package my.NumberAddition;
* @author zi02
public class NumberAdditionUI extends javax.swing.JFrame {
/** Creates new form NumberAdditionUI */
public NumberAdditionUI() {
initComponents();
/** This method is called from within the constructor to
* initialize the form.
* WARNING: Do NOT modify this code. The content of this method is
* always regenerated by the Form Editor.
@SuppressWarnings("unchecked")
// <editor-fold defaultstate="collapsed" desc="Generated Code">
private void initComponents() {
buttonGroup1 = new javax.swing.ButtonGroup();
jPanel1 = new javax.swing.JPanel();
jLabel1 = new javax.swing.JLabel();
jLabel2 = new javax.swing.JLabel();
jLabel3 = new javax.swing.JLabel();
jTextField1 = new javax.swing.JTextField();
jTextField2 = new javax.swing.JTextField();
jTextField3 = new javax.swing.JTextField();
jButton1 = new javax.swing.JButton();
jButton2 = new javax.swing.JButton();
jTextField4 = new javax.swing.JTextField();
jButton4 = new javax.swing.JButton();
jTextField5 = new javax.swing.JTextField();
jLabel4 = new javax.swing.JLabel();
jTextField6 = new javax.swing.JTextField();
jButton5 = new javax.swing.JButton();
jButton3 = new javax.swing.JButton();
setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
jPanel1.setBorder(javax.swing.BorderFactory.createTitledBorder(new javax.swing.border.SoftBevelBorder(javax.swing.border.BevelBorder.RAISED), "Number Addition", javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, javax.swing.border.TitledBorder.DEFAULT_POSITION, new java.awt.Font("Tahoma", 0, 11), new java.awt.Color(0, 153, 204))); // NOI18N
jLabel1.setText("First Number:");
jLabel2.setText("Second Number:");
jLabel3.setText("Multiply:");
jTextField3.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jTextField3ActionPerformed(evt);
jButton1.setText("Clear");
jButton1.setBorder(javax.swing.BorderFactory.createBevelBorder(javax.swing.border.BevelBorder.RAISED));
buttonGroup1.add(jButton1);
jButton1.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton1ActionPerformed(evt);
jButton2.setText("Result");
jButton2.setBorder(javax.swing.BorderFactory.createBevelBorder(javax.swing.border.BevelBorder.RAISED));
buttonGroup1.add(jButton2);
jButton2.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton2ActionPerformed(evt);
jButton4.setText("Result");
jButton4.setBorder(javax.swing.BorderFactory.createBevelBorder(javax.swing.border.BevelBorder.RAISED));
buttonGroup1.add(jButton4);
jButton4.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton4ActionPerformed(evt);
jLabel4.setText("Divide:");
jTextField6.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jTextField6ActionPerformed(evt);
jButton5.setText("New Numbers");
jButton5.setBorder(javax.swing.BorderFactory.createBevelBorder(javax.swing.border.BevelBorder.RAISED));
jButton5.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton5ActionPerformed(evt);
javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
jPanel1.setLayout(jPanel1Layout);
jPanel1Layout.setHorizontalGroup(
jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel1Layout.createSequentialGroup()
.addContainerGap()
.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jLabel4, javax.swing.GroupLayout.Alignment.TRAILING)
.addComponent(jLabel3, javax.swing.GroupLayout.Alignment.TRAILING)
.addComponent(jLabel2, javax.swing.GroupLayout.Alignment.TRAILING)
.addComponent(jLabel1, javax.swing.GroupLayout.Alignment.TRAILING))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel1Layout.createSequentialGroup()
.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jTextField6, javax.swing.GroupLayout.Alignment.TRAILING)
.addComponent(jTextField3, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, 112, Short.MAX_VALUE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jButton4, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addComponent(jButton2, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jTextField4, javax.swing.GroupLayout.DEFAULT_SIZE, 41, Short.MAX_VALUE)
.addComponent(jTextField5, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, 65, Short.MAX_VALUE)))
.addGroup(jPanel1Layout.createSequentialGroup()
.addGap(84, 84, 84)
.addComponent(jButton5)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(jButton1))
.addComponent(jTextField2)
.addComponent(jTextField1))
.addContainerGap())
jPanel1Layout.linkSize(javax.swing.SwingConstants.HORIZONTAL, new java.awt.Component[] {jButton1, jButton2, jButton4});
jPanel1Layout.setVerticalGroup(
jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel1Layout.createSequentialGroup()
.addContainerGap()
.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel1)
.addComponent(jTextField1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel2)
.addComponent(jTextField2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel3)
.addComponent(jButton2)
.addComponent(jTextField3, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(jTextField5, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jButton4)
.addComponent(jTextField4, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(jLabel4)
.addComponent(jTextField6, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jButton1)
.addComponent(jButton5))
.addContainerGap(15, Short.MAX_VALUE))
jButton3.setText("Exit");
jButton3.setBorder(javax.swing.BorderFactory.createBevelBorder(javax.swing.border.BevelBorder.RAISED));
jButton3.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton3ActionPerformed(evt);
javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jPanel1, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, 345, Short.MAX_VALUE)
.addComponent(jButton3, javax.swing.GroupLayout.Alignment.TRAILING))
.addContainerGap())
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addComponent(jPanel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(jButton3)
.addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
pack();
}// </editor-fold>
private void jButton3ActionPerformed(java.awt.event.ActionEvent evt) {
System.exit(0);
private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
@SuppressWarnings("empty-statement")
private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {
// First we define float variables.
float num1, num2, num3, result;
// We have to parse the text to a type float.
num1 = Float.parseFloat(jTextField1.getText());
num2 = Float.parseFloat(jTextField2.getText());
// Now we can perform the addition.
num3 = Float.parseFloat(jTextField3.getText());
// We will now pass the value of result to jTextField3.
// At the same time, we are going to
// change the value of result from a float to a string.
result = num1*num2;
if (num3==result)
jTextField5.setText("Correct");
else jTextField5.setText("Wrong");
private void jButton4ActionPerformed(java.awt.event.ActionEvent evt) {
// First we define float variables.
float num1, num2, num4, result;
// We have to parse the text to a type float.
num1 = Float.parseFloat(jTextField1.getText());
num2 = Float.parseFloat(jTextField2.getText());
// Now we can perform the addition.
num4 = Float.parseFloat(jTextField6.getText());
// We will now pass the value of result to jTextField3.
// At the same time, we are going to
// change the value of result from a float to a string.
result = num1/num2;
if (num4==result)
jTextField4.setText("Correct");
else jTextField4.setText("Wrong");
private void jTextField6ActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
private void jTextField3ActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
private void jButton5ActionPerformed(java.awt.event.ActionEvent evt) {
int number1,number2;
number1 = (int)(Math.random()*100);
number2 = (int)(Math.random()*100);
while ((number1 < number2) || (number2 == 0) ||(number2==1)
|| (number1 % number2 !=0))
number2 = (int)(Math.random()*10);
jTextField1.setText(String.valueOf(number1));
jTextField2.setText(String.valueOf(number2));
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
* @param args the command line arguments
public static void main(String args[]) {
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new NumberAdditionUI().setVisible(true);
// Variables declaration - do not modify
private javax.swing.ButtonGroup buttonGroup1;
private javax.swing.JButton jButton1;
private javax.swing.JButton jButton2;
private javax.swing.JButton jButton3;
private javax.swing.JButton jButton4;
private javax.swing.JButton jButton5;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel2;
private javax.swing.JLabel jLabel3;
private javax.swing.JLabel jLabel4;
private javax.swing.JPanel jPanel1;
private javax.swing.JTextField jTextField1;
private javax.swing.JTextField jTextField2;
private javax.swing.JTextField jTextField3;
private javax.swing.JTextField jTextField4;
private javax.swing.JTextField jTextField5;
private javax.swing.JTextField jTextField6;
// End of variables declaration
}
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