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What is really curved, spacetime, or simply the coordinate lines? Add-in salt to injury? Simple as that. "; static int charIndex = 0; private static void createAndShowGUI() { JFrame frame = new JFrame("FrameDemo"); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); JLabel emptyLabel = new JLabel(""); emptyLabel.setPreferredSize(new Dimension(300, 225)); frame.getContentPane().add(emptyLabel, BorderLayout.CENTER); frame.pack(); Can one bake a cake with a cooked egg instead of a raw one?

Browse other questions tagged java actionlistener or ask your own question. If i try adding it outside the class it doesnt give an error but doesn't seem to do anything either. what was I going to say again? The examples create a panel to add to the frame, then all you code is contained in the panel class. –camickr Sep 19 '13 at 20:02 1 frame.pack() and frame.setVisible()

Cannot Find Symbol Actionevent

How is it packed? thanks .. SCJP 1.4 - SCJP 6 - SCWCD 5 - OCEEJBD 6 - OCEJPAD 6 How To Ask Questions How To Answer Questions Michael Gordon Greenhorn Posts: 19 I like... Are “Referendum” and “Plebiscite” the same in the meaning, or different in the meaning and nuance?

In a company crossing multiple timezones, is it rude to send a co-worker a work email in the middle of the night? The problem I'm having is trying to add an action listener to the JButton button, but I don't seem to be able to invoke any action when the button is pressed. I want to create a GUI with a circle in the middle that moves according to what button you press with java. Button Listener Java How can I prove its value?

Hot Network Questions I changed one method signature and broke 25,000 other classes. Cannot Find Symbol Method Addactionlistener Is there a name for the (anti- ) pattern of passing parameters that will only be used several levels deep in the call chain? I hope i don't tick anybody's nerve cause am sure this mistake is due to some lack of programming foundation. http://stackoverflow.com/questions/13699003/cannot-finds-symbol-action-listener It's line 27 where the error appears. 'this' is where the error appears.

First Skills to Learn for Mountaineering The nth numerator How can I check that the voltage output from this voltage divider is 2.25V? It yields the outcome of the assignment, which in this case is a Button object. For the panel issue. Does トイレ refer to the British "toilet" or the American "toilet"?

Cannot Find Symbol Method Addactionlistener

Thanks! –Ahmed Tawfik Jul 5 '13 at 21:14 | show 6 more comments 1 Answer 1 active oldest votes up vote 1 down vote Your code has many issues. posted 5 years ago this refers to the current FortuneTeller instance. Cannot Find Symbol Actionevent Seconde, which line do you get that error? [uaiHebert.com] [Full WebApplication JSF EJB JPA JAAS with source code to download] One Table Per SubClass [Web/JSF] Michael Gordon Greenhorn Posts: 19 Is Not Abstract And Does Not Override Abstract Method Actionperformed(actionevent) In Actionlistener My manager said I spend too much time on Stack Exchange.

thanks a lot –Eric Dec 4 '12 at 8:53 add a comment| up vote 4 down vote You have to import following classess. How can tilting a N64 cartridge cause such subtle glitches? Step 1: Undo what I suggested. For a bit more context, this is for a Minesweeper game. Cannot Find Symbol Actionlistener

For every sub package, you have to put separate import statement. Does The Amazing Lightspeed Horse work, RAW? thanks in advance. Join them; it only takes a minute: Sign up error: method addActionListener in class Button cannot be applied to given types; up vote 2 down vote favorite I only studied till

Is there a name for the (anti- ) pattern of passing parameters that will only be used several levels deep in the call chain? Is adding the ‘tbl’ prefix to table names really a problem? posted 5 years ago Hi Hebert, Sorry about that.

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Safely adding insecure devices to my home network What is really curved, spacetime, or simply the coordinate lines? How is it packed? Is this an isomorphism possible? First Skills to Learn for Mountaineering Can I get a dual entry schengen visa for tourism purpose for me and my wife?

Thanks pravat, I extended the main class with JFrame and it worked. Could I work as a Professor in Europe if I only speak English? I've attached my modified code just in case it helps elaborate any: package exercise_three; import java.util.Random; import java.awt.event.*; import java.awt.*; import javax.swing.JFrame; import javax.swing.*; import java.awt.event.ActionListener; import java.awt.event.ActionEvent; public class FortuneTeller Why had Dumbledore accepted Lupin's resignation?

That leads me to believe that this code resides inside of an anonymous class declaration. Join them; it only takes a minute: Sign up How can I add an ActionListener to a JButton in a static instance? Teenage daughter refusing to go to school Do students wear muggle clothing while not in classes at Hogwarts (like they do in the films)? My manager said I spend too much time on Stack Exchange.

The 10'000 year skyscraper Determine maximum frequency of input signal to make system LTI How to harness Jupiter's gravitational energy? Browse other questions tagged java debugging compiler-errors or ask your own question. Why did the best potions master have greasy hair? Michael Rob Spoor Sheriff Posts: 20717 68 I like...

I'm still a newbie to programming and have a long way to go still. more hot questions question feed lang-java about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation i have solve the problem .. The nth numerator Limit VerticalPosition feature to the numbers only Why does Friedberg say that the role of the determinant is less central than in former times?

Make it: Container con = getContentPane(); and it should work. –csvan Dec 12 '13 at 3:35 one last question, but appreciate your help, my Java Professor doesn't do that JButton btnBrowse = new JButton("Browse"); btnBrowse.setBounds(691, 424, 91, 23); layout.getContentPane().add(btnBrowse); btnBrowse.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { JFileChooser chooser = new JFileChooser(); chooser.setCurrentDirectory(new File(dirName)); chooser.setFileSelectionMode(JFileChooser.FILES_ONLY); FileNameExtensionFilter filter = new FileNameExtensionFilter(".txt Singular cohomology and birational equivalence Where do airports use 3-bar VASI for the visual glideslope? Anyone know what it is?

Heuristic algorithms for the dense assignment problem How is True < 2 implemented? asked 3 years ago viewed 7351 times active 3 years ago Related 21How to add action listener that listens to multiple buttons-4Action Listeners0cannot find symbol in JLabel extended class-1ActionEvent “Cannot Find