Questions tagged as 'javafx'

Tagged questions
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How to show the progress of a ProgressBar in the TaskBar of S.O.?

I am using a javafx.scene.control.ProgressBar and a javafx.scene.control.ProgressIndicator , and would like to know if it is possible (and how to do) to show the progress in the Operating System TaskBar, as in the example image belo...
asked by 01.02.2018 / 19:13
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How to implement the close button event on a screen?

When I create a screen in the Scene Builder in JavaFX, three buttons in the upper corner of the screen are as default: minimize , maximize , and close . My question How can I manipulate and implement the click event of the close (X)...
asked by 22.06.2016 / 19:39
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How to apply a blur effect when a StageModal overlaps a Stage already opened in JavaFX

Well my doubt is as follows, I would like to apply an effect in which, when I open a new window, the window that was overlapped is blurred, I tried to use public Stage stageModal(String controller, String titulo){ try { AnchorPane...
asked by 14.01.2018 / 06:03
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FireFox Menu JavaFX

Good afternoon, could anyone give me an idea how to create this JavaFX menu?     
asked by 08.01.2018 / 20:31
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Change padding of an X panel when I add class in a Y panel (both of the same parent panel)

Good evening, my people, I have a screen where I have a sidebar on the left side. When I define it with the CSS class .compacto it stays 50 pixels wide by adjusting the buttons and layout. When I put the .modoExpandido class it gets the avera...
asked by 07.01.2018 / 01:34
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Problems installing Netbeans and Javafx on ubuntu 16.04

I'm trying to continue a project (javafx) after formatting my machine with linux Ubuntu 16.04. I installed default-jdk on the terminal before installing full netbeans 8.2 downloaded directly from Oracle's website and when I try to open the proje...
asked by 02.01.2018 / 19:32
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Error executing void start () [closed]

Well, I was doing some code of the proposed exercises. When I went to run it throws the following error: java.lang.IllegalStateException: Toolkit not initialized at com.sun.javafx.application.PlatformImpl.runLater(PlatformImpl.java:273) at c...
asked by 13.12.2017 / 20:33
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Problem starting JavaFX application

Hello, I'm trying to create a simple application in JavaFX, everything was working until nothing started to give trouble when trying to start the program. You are giving the following exception: Exception in Application start method java.l...
asked by 05.01.2018 / 13:01
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How do I change the background color of a JFoenix Combobox item?

I'm having trouble with colors in JFoenix. My program has this yellow, gray and white palette, but all objects are in blue. Like the items in this combobox: I tried to add this to the file jfx-combo-box.css : .jfx-combo-box{...
asked by 29.11.2017 / 18:13
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Fill label automatically when stage opens - JavaFX

I need a label to receive text automatically as soon as stage is started, without having to click a button. Because different texts are saved in a database, they need to be loaded into the label when stage starts. Is ther...
asked by 25.11.2017 / 19:50