Questions tagged as 'javafx'

Tagged questions
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ListView with Hibernate 3 not popula

I have the class below, the listarGeneroTreeView () method, captures the values I have in the database. However, I am not able to display this data in the treeview. I know only that it works by a message that I inserted to know if it was right....
asked by 23.09.2016 / 06:43
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Error resolving JavaFX handler method inside classAdo and controler with MySQL database

I'm trying to create a simple cash system (cash entries minus cash outflows equal balance). And I made a method in the Expense class that goes into the bank with the custom query: (SELEC SUM(VALOR) FROM DESPESA WHERE VALOR IS NOT NULL AND DA...
asked by 26.06.2016 / 23:08
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Error executing .jar out of eclipse with javaFX

I'm trying to run a .jar out of eclipse and are returning the following ERR :    C: \ Risc> java -jar GraphicalReport.jar   Exception in Application start method   Exception in thread "main" java.lang.reflect.InvocationTargetExcepti...
asked by 22.04.2016 / 21:18
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JavaFX Enter by TAB

Does anyone know how to change the focus with the enter key instead of tab using JavaFX. I already researched a lot and I do not think anything about. Only in Java. Please can anyone please do it already?     
asked by 16.04.2016 / 15:25
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Why do not the Scene Builder images load? [closed]

I am a beginner programmer and decided to develop a small project, using Scene Builder and NetBeans 8.0.2, as my first application. I created an entire interface with the SB tools but when I try to run my application in NetBeans only the% s of%...
asked by 20.02.2016 / 08:11
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JavaFX takes to open the first time [closed]

I have a relatively complex GUI class that inherits from Tab. When I create an instance of it, it builds the menus and GUI in direct code, without fxml . It uses icons in external png, but the program loads icons early. The problem is that th...
asked by 26.12.2015 / 20:09
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Absolute loading mode

Good afternoon, I'd like to know how I can make my loading Stage absolute on my main Stage. Since, according to the code below, I'm defining X / Y based on my main Stage, but when moving the main Stage with the mouse, the Stage of loading gets s...
asked by 19.10.2015 / 20:29
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TimerTask calling method twice

I have a TimerTask that calls a method every 1 minute, but the method is called twice. This method checks for some factors and sends an e-mail, as the method is called twice, and the e-mail is sent twice. Does anyone know where the proble...
asked by 17.07.2015 / 14:53
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error running JavaFX on Windows 7

Recently I made a simple application in MacOSX (lion) using JavaFX. But by playing some libs (jar) and implementing a few more snippets of code, the application stopped working in Windows 7. Running the aplicativo.jar displays the e...
asked by 07.08.2015 / 21:08
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Error running JavaFx TimerTask

I'm trying to run a task every 1 minute. The task is executed however when it arrives in the right minute to perform the action of this exception:    java.lang.IllegalStateException: Not on FX application thread;   currentThread = Timer-0...
asked by 16.07.2015 / 20:40