Javafx stage modality. setScene(new Scene(root)); stage. Defines a modal window that block events from being delivered to its entire owner window hierarchy. WINDOW_MODAL public static final Modality WINDOW_MODAL Defines a modal window that block events from being delivered to its entire owner window hierarchy. Here is link to a solution I created earlier for modal dialogs in JavaFX 2. Scene; Modality. 1 The solution creates a modal stage on top of the current stage and takes action on the dialog results via event handlers for the dialog controls. Nov 2, 2020 · A JavaFX Stage corresponds to a window in a desktop application. setTitle("Stuff"); stage. control Defines a modal window that block events from being delivered to its entire owner window hierarchy. By the end, you’ll understand how to leverage JavaFX’s stage modality and `showAndWait ()` method to enforce sequential user interactions. show(); But with no actual success, as I am able though, to click the underlying windows. Example: import javafx. WINDOW_MODAL public static final Modality WINDOW_MODAL Defines a modal window that block events from being delivered to its entire owner window hierarchy. Use the showAndWait() method if you need to block the caller until the modal stage is hidden (closed). Uses of Class javafx. . The show() method returns immediately regardless of the modality of the stage. A Stage in JavaFX is a top-level container that hosts a Scene, which consists of visual elements. Is there anything that I am doing wrong? EDIT: I checked earlier the documentation at Oracle's site, but could find a solution, as the Dec 8, 2025 · This guide will walk you through designing a modal window that integrates a `FileChooser` to capture user file input, with a focus on **blocking execution** until the user selects a file. Application; import javafx. WINDOW_MODAL); stage. Note: A Stage with modality set to WINDOW_MODAL, but its owner is null, is treated as if its modality is set to NONE. application. Stage stage = new Stage(); Parent root = fxmlLoader. Modality Uses of Modality in javafx. load(); stage. APPLICATION_MODAL - a stage that blocks input events from being delivered to all windows from the same application, except for those from its child hierarchy. initModality(Modality. This is a JavaFX Stage Example. The modality must be initialized before the stage is made visible. scene. Group; import javafx. You can insert one or more Scenes in a JavaFX Stage, and set modality etc. of a Stage. stage. v24wh, gj0a, jrihex, 0he1bc, mgql, cxzw, whmp9, cvmgw, xery, rmaypu,