fxml

using JavaFX for an application and I have a Main.fxml file with some fxml child files inside it. I would like to access to MainController class of Main.fxml from the child Controllers. I'll try to explain better with an example: MainFxml: <HBox fx:controller="MainController.java"> <fx:include source="child.fxml"/> </HBox> MainController: public class MainController implements Initializable { private String string; public void setString (String string) { this.string = string; } ChildFxml: <HBox fx:id="child" fx:controller="ChildController.java"> <Button text="hello" onAction="#selectButton"><

I've got a working example for defining a ContextMenu on a Pane in JavaFX FXML, but am not sure it is optimal. Currently, only JavaFX standard controls (e.g. Button, TextField) define a property for specifying a popup ContextMenu. Yet I wanted to have a popup menu appear anywhere in a Pane, in my case a VBox. I took the approach of extending VBox to support a context menu. It is a 'clunky' solution but works. Is there a better approach? Am I missing some fundamental concept? Here is my solution... FXML: <?xml version="1.0" encoding="UTF-8"?> <?import javafx.scene.control.*?> <?import javafx

I'm trying to implement a TableView with some data with the help of this Tutorial . Im stuck on populating data from my "Person.java" to the TableView. I tracked the problem down to the part <Person firstName="Jacob" lastName="Smith" email="jacob.smith@example.com" /> inside the "fxmltableview.fxml" file at the very bottom. So it seems that for some reason my "observableArrayList" isn't allwed to contain "Person.java" objects. "String.java" is allowed. Im out of ideas for experementing with the files, as i read several times word by word through the tutorial and i don't see any difference

I have been experimenting with the FXMLLoader and using the setControllerFactory method using a custom Callback<P,R> implementation. The ORACLE documentation says the following: An implementation might return a null value to indicate that it does not or cannot create a controller of the given type; in this case, the default controller construction mechanism will be employed by the loader. The result I want to achieve is that I can use a dependency injection framework to create any controllers that require parameters but I will let the FXMLLoader load any controllers that do not require

I am trying to insert an image in a button using JavaFX CSS. Although, I can do it easily using the "-fx-graphic" tag, I cannot find a way to resize the image in whatever size I want. I can do this through the following FXML code, where I give 30 to my preferred width of image, but I would like to do this with pure CSS. Is there any way to do that? FXML <Button text="Press Me"> <graphic> <ImageView fitWidth="30"> <image> <Image url="myImage.png"/> </image> </ImageView> </graphic> </Button> CSS #buttonWithImage { -fx-graphic: url("myImage.png"); } pdem I had the same problem and found a