Questions tagged as 'javafx'

Tagged questions
2
answers

Pass data between windows with javafx

I am working with a form, which has several textFields that I want to fill by taking the data from another window, the window from which I want to take the data I open it by clicking on an icon that is located next to the textField The sec...
asked by 28.10.2018 / 02:09
0
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exception error java fx

good morning, I'm working on a code, make the connection, built the user class, and everything else, but at the time of executing it I have this error which is in the FXMLOADER, here I leave the code of controlador : package application...
asked by 11.10.2018 / 16:41
0
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like show record after being inserted in BD with JAVAFX

my problem is that when adding a new record in the database is not displayed in the tableview, if you add it to the database, and it shows the existing records in the tableview, I have to close the project and execute it in eclipse again so that...
asked by 11.10.2018 / 01:08
0
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how to show data in tableview with button

I want to show all the records that I save in the database with a tableview, the code of the insertion and everything else is fine, but as I can call the initialize method through the button, that is to say that when I click show all the records...
asked by 10.10.2018 / 04:58
1
answer

Move between windows JAVAFX (Login to Home)

I just started using JavaFx and I'm still not very familiar with it. I am developing an application, which has a login. The problem I have is that I do not know how to do it so that when I press the enter button in the login window, it direct...
asked by 30.09.2018 / 21:52
0
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Error Showing data in TableView

Good morning everyone, I made the improvement of the code, but I have a problem, it shows me all the records of the BD except the last one that I add, but when I close the program and I show it the record appears. classregisters: package ap...
asked by 03.10.2018 / 15:08
0
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JavaFx - setOnKeyReleased () does not detect the ESCAPE key sometimes

This question is related to this one . The application has three main screens, the way to handle the events on the ESCAPE key works only on one of the three (the main one, loaded at the start), for the others it is not detected key, althou...
asked by 15.09.2018 / 11:56
0
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How can I clone a java object?

How can I make a copy of an object or a javafx node? specifically of the SubScene class. I have tried with the Cloneable interface and also with this library link , none of them worked for me. Doing it with an fxml file is not an option....
asked by 10.09.2018 / 18:22
0
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How and where to put the onAction of a button inside a tableView?

I have a button inside a tableview, this button should allow me to remove the information from the list. The information comes from a database, that is, it is not "burned" information, the problem I have is that I do not know where in my c...
asked by 11.07.2018 / 19:56
1
answer

It does not show Alert when it is inside a CompletableFuture (JAVA)

I have the following code snippet: Alert alert; String resultado; resultado = "incompleto"; CompletableFuture <String> futureSupplyAsync = CompletableFuture.supplyAsync(() -> { Future <String> future = executor.submit(new M...
asked by 11.07.2018 / 22:14