Questions tagged as 'javafx'

Tagged questions
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Configure for Eclipse to display parameters name in autocomplete

Sometimes eclipse, it shows in auto-completing the variable names in an easier way to understand. For example, if in this line press ctrl + Space: BufferedImage img = new BufferedImage(); It shows among others BufferedImage (int width, int...
asked by 31.12.2015 / 14:01
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Code review: Simple MVC

Hello world! I tried to make a very simple MVC in JavaFX. My model is a Pessoa class that has nome and idade (the idade field in case it does not get used). Two text fields represent two views. For simplicity bot...
asked by 05.06.2018 / 16:21
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Create SplashScreen to show file copy progress

I'm trying to create a splashscreen because when my application is open I take some time-consuming actions, like: Copy files Run an .exe My Main looks like this: import com.sun.javafx.application.LauncherImpl; @Suppress...
asked by 18.06.2016 / 05:36
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How to install JavaFX?

I'm a Linux user (Fedora Workstation 26) and I'm trying to develop an application in JavaFX using Netbeans as IDE, the problem is that I did not find the JavaFX SDK for linux download, and the official download link in Oracle page has been disab...
asked by 11.10.2017 / 14:11
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JavaFX Threads Update UI and load System in the background

I have a Stage Principal that is my Login: In%ofthisstageIhaveaFXMLandaRegionwiththeProgressIndicatorpropertyAftersuccessfullyloggingintotheapplicationtheintentionwouldbetodisplaythissetVisible(false)andRegionwhileathreadstartedtheappl...
asked by 22.11.2014 / 02:41
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JavaFX reality or just speculation? [closed]

I have experience in Swing for 8 years, but some time I've been reading that with Java 9 Swing will be totally abandoned by Oracle. Now the need arose for me to develop a Desktop system for a client and I had some doubts. My doubts are as fol...
asked by 18.02.2016 / 20:40
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Error using LIKE to search by name

When I used Mysql I could use LIKE ? to do searches by name, code, etc ... Now in SQL Server I can not. I have a TextField and a search button, I want to get the value of the textField and move on to the search. I'm trying to do it thi...
asked by 17.06.2015 / 19:09
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JasperView closing the entire system

I do not know how to explain this, but I'll try. I have a system made in JavaFx that displays reports with Jasper according to the selected item, so quietly selecting an item and sending print works, however when closing the report generated...
asked by 12.05.2017 / 16:37
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Field UF that accepts only 2 uppercase letters

I'm trying to create a specific field for UF, where only 2 uppercase letters will be allowed. I tried using regular expression, but I could not. Could someone help me? public class CampoUF extends TextField { public CampoUF() { te...
asked by 03.11.2017 / 18:51
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Why use ObservableList?

I have a theoretical doubt. I was studying JavaFX and I do not know what the function of ObservableList in this case: public void start(Stage stage) { //Creating a Text object Text text = new Text(); //Setting font to...
asked by 30.06.2017 / 15:31