JavaFX provides a class called javafx.application.Platform, which contains a method called runLater(). This method is used to execute a Runnable on the JavaFX application thread. In JavaFX, all UI updates and interactions must be performed on the application thread to ensure smooth and responsive user interfaces.
The runLater() method allows developers to schedule the execution of a Runnable object on the JavaFX application thread asynchronously. Any code included within the run() method of the provided Runnable will be executed on the JavaFX application thread at the earliest opportunity.
This method is commonly used when a non-application thread needs to update the JavaFX UI. For example, if a background thread receives data that needs to be displayed on the UI, the runLater() method can be used to safely update the UI without blocking the background thread.
Overall, the runLater() method in JavaFX's Platform class plays a vital role in ensuring that all UI interactions and updates occur on the application thread, leading to a more seamless user experience.
Java Platform.runLater - 30 examples found. These are the top rated real world Java examples of javafx.application.Platform.runLater extracted from open source projects. You can rate examples to help us improve the quality of examples.