javafx-8

It seems that in FXML if you don't specify a ID (CSS) then the fx:id value is used by default. My previous understanding was the two were completely disjoint, ID for CSS and only CSS. fx:id for @FXML bindings in the controller. This can be demonstrated with a small test - three buttons, first with ID, second with FX:ID, third with both types of ID. <VBox maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="400.0" prefWidth="600.0" xmlns="http://javafx.com/javafx/8" xmlns:fx="http://javafx.com/fxml/1"> <children> <Button id="cssid0" mnemonicParsing=

I got a problem that I absolutely can't solve on my own because I have just started using JAVA FX. I get a nasty javafx.fxml.LoadException: , but I have done exactly like a guide, but I cant get my Main to run. This is the the exception output: apr 07, 2014 4:06:37 EM application.Main start ALLVARLIG: null javafx.fxml.LoadException: /C:/Users/Jakob/Dropbox/java_kurser/Project%20Timeline/bin/application/LoginGUI.fxml at javafx.fxml.FXMLLoader.constructLoadException(Unknown Source) at javafx.fxml.FXMLLoader.loadImpl(Unknown Source) at javafx.fxml.FXMLLoader.loadImpl(Unknown Source) at javafx

I want to make the border of a borderpane more round and bold. I tested this code: bpi.setStyle("-fx-background-color: linear-gradient(to bottom, #f2f2f2, #d4d4d4);" + " -fx-border: 12px solid; -fx-border-color: white; -fx-background-radius: 15.0;" + " -fx-border-radius: 15.0"); I get this result: How I can fix this? Why your current approach doesn't work Don't use -fx-border (it doesn't even currently exist in JavaFX CSS). Though there are other fx-border-* attributes such as -fx-border-color , -fx-border-width and -fx-border-radius , I wouldn't recommend them either. Suggested Approach

I have a ScrollPane, which contains a GridPane, which contains an ImageView, which contains an Image. What I want is for the Image to be centered in the GridPane. Without the ScrollPane I was able to accomplish this with setAlignment(Pos.TOP_CENTER), however once I added the GridPane to the ScrollPane the Image was displayed in the upper-left corner. How do I either get the ScrollPane to use the setAlignment() value or manually center the Image? ---example edit--- code without scrollpane: public class ImageDB extends Application { @Override public void start(Stage root) { Image image = new

I'm trying to implement a scene with a ScrollPane in which the user can drag a node around and scale it dynamically. I have the dragging and scaling with the mouse wheel working as well as a reset zoom, but I'm having trouble with the calculations to fit the node to the width of the parent. Here is my code as an sscce . (works) Mouse wheel will zoom in and out around the mouse pointer (works) Left or right mouse press to drag the rectangle around (works) Left double-click to reset the zoom (doesn't work) Right double-click to fit the width If I zoom in or out or change the window size, the fit

Here is the code: package sample; import javafx.beans.Observable; import javafx.beans.property.IntegerProperty; import javafx.beans.property.SimpleIntegerProperty; import javafx.collections.FXCollections; import javafx.collections.ListChangeListener; import javafx.collections.ObservableList; import javafx.util.Callback; import java.util.List; /** * Created by IDEA on 28/07/15. */ public class ListUpdateTest { public static void main(String[] args) { Callback<IntegerProperty, Observable[]> extractor = (IntegerProperty p) -> { System.out.println("The extractor is called."); Observable[] res =