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Bad title: I'm new to Java and need help. Chess : The Lone King Brainfuck Interpreter written in x86 Assembly Why do Phineas and Ferb get 104 days of summer vacation? Which security measures make sense for a static web site? more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed

Posted 17 October 2012 - 09:25 AM The code fails how? Forums FAQ|Use CODE Tags|How To Ask Questions The Smart Way|The Java Tutorials|Glossary for Java|NetBeans IDE|Sun Downloads|WikiRead|Intensive Tuition|Code Conventions Reply With Quote 03-29-2009,10:23 AM #5 gmn1 Member Join Date Mar 2009 Posts What should I do after sending a file to print with a typo? Join them; it only takes a minute: Sign up JOption.showMessageDialog not working up vote 0 down vote favorite So I am new to GUI and I have the following code: import http://stackoverflow.com/questions/22049973/joptionpane-not-working

Joptionpane Does Not Appear

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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 db Reply With Quote 03-30-2009,05:30 AM #7 mtyoung Senior Member Join Date Dec 2008 Location Hong Kong Posts 473 Rep Power 8 there exist 3 showMessageDialog method showMessageDialog(Component parentComponent, Object message) Apply for a Secret CIA Job North by North by North by South East Anyone know the premise of this pcb assembly note? The code is like this: JOptionPane.showMessageDialog(null, "Application GUI failed"); I tried this way JOptionPane.showMessageDialog(new JFrame(), "Application GUI failed"); But it didn't worked.

Lab colleague uses cracked software. Does any organism use both photosynthesis and respiration? more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Clicking Here Today's Topics Dream.In.Code > Programming Help > Java Joptionpane.showMessageDialog not working..

Should I have doubts if the organizers of a workshop ask me to sign a behavior agreement upfront? Not the answer you're looking for? This is Mission Impossible, not Mission Difficult. Given that you're a newbie, don't use Swing at all, and only yse System.out.println() calls to print values on the screen for now.

Joptionpane Not Working

Why is this funny? https://www.reddit.com/r/javahelp/comments/3rxmnx/joptionpaneshowmessagedialog_not_working/ Read the API for the method to see what parameters it takes. Joptionpane Does Not Appear Didn't know all those stuff at the bottom is important. Showinputdialog Adding ActionListeners to a JOptionPane's buttons is a non-trivial exercise.

Ideone for executable code snippets that use only the console Google Drive, Dropbox, Mediafire, etc. No "Do my homework" posts! http://java.sun.com/j2se/1.5.0/docs/api/index.html http://java.sun.com/javase/6/docs/api/ Reply With Quote 03-30-2009,07:39 AM #8 JohnnyR Member Join Date Feb 2009 Posts 46 Rep Power 0 Probably best creating a JFrame and putting the dialog into that frame I think it has something to do with the format of the arguments for showMessageDialog, but the documentation doesn't state it very clearly =/ .

Relation of pressure and temperature for an ideal gas at constant volume Do GUI based application execute shell commands in the background? share|improve this answer edited Jan 15 at 22:01 answered Jan 15 at 21:45 sstan 20.8k21843 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign 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 This icon comes from the addition of the INFORMATION_MESSAGE argument to the showMessageDialog method.

But somehow even my JOptionPane.showMessageDialog under displaypay() won't work!!! If the boolean variable is set to false then user will get a popup message "Application GUI failed". my code is: int answer = JOptionPane.showConfirmDialog(null, "Are You Sure You Want to Delete: " + selected + "?", "Are you Sure?", JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE); if (answer == JOptionPane.YES_OPTION) { System.out.println("Deleted");} Reply

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or not program Posted By Viswanth (1 replies) 11-13-2016, 05:59 AM in New To Java Making XOXO from input Posted By knight4d (4 replies) 11-12-2016, 01:38 PM in New To Java This can often be avoided by identifying and closely inspecting the shortest program necessary to reproduce the problem before posting." – dic19, Aleks GIf this question can be reworded to fit Reply With Quote 03-30-2009,09:31 AM #9 gmn1 Member Join Date Mar 2009 Posts 3 Rep Power 0 thnx 4 help and effort but figured it out. Is there any way to force it to display in the front of the screen .

When it comes to Java, you should always be running the latest, unless you have a specific reason not to. What error messages? As Chris correctly points out, you'd do well to provide us with more detail, a lot more detail. java user-interface joptionpane share|improve this question edited Oct 3 '15 at 21:19 user2173738 asked Oct 3 '15 at 20:49 YoungDanEn 123 Are you sure you're not missing a main

But there are other problems: you shouldn't create a new JOptionPane to invoke the static method showMessageDialog(). java double joptionpane share|improve this question edited Jun 2 '13 at 15:39 Dukeling 36.7k94182 asked Jun 1 '13 at 0:16 T00NCES 111 public static void showMessageDialog(Component parentComponent,Object message) expects In particular, notice what it says can happen if you fail to run Swing components from the event dispatcher thread: Programs that ignore this rule may function correctly most of the not much information for him to fix it.

The time now is 08:43 PM. This message is coming to the front of the screen if there is no other GUI launched from the home page. What you expect to happen and what happens instead? –Pshemo Jan 15 at 21:30 I can't reproduce it. Good title: How can I sort values without loops?

up vote 2 down vote favorite 1 I'm a beginner programmer and I wrote this for my school class. Driving through Croatia: can someone tell me where I took this photo? asked 10 months ago viewed 226 times active 10 months ago Upcoming Events 2016 Community Moderator Election ends in 7 days Blog How We Make Money at Stack Overflow: 2016 Edition Posted 17 October 2012 - 11:44 AM Gisengryl, on 17 October 2012 - 12:21 PM, said:I think it has something to do with the format of the arguments for showMessageDialog, but

static void showMessageDialog(Component parentComponent, Object message, String title, int messageType, Icon icon) Brings up a dialog displaying a message, specifying all parameters. What are options to increase difficulty? permalinkembedsaveparentgive gold[–]Anon10W1zExtreme Brewer 0 points1 point2 points 1 year ago(1 child)What shows in the console? I'll note that this works in NetBeans (Java 7) and IDEOne (Java 6) (except for an expected runtime error), so maybe Eclipse is in the wrong here, or you're using an