JComponent.repaint() is a method in Java that is used to trigger the repainting of a JComponent. When called, this method sends a repaint request to the JComponent, which then schedules a repaint event to be processed by the painting subsystem. This method is typically used when changes have occurred in the JComponent that require its graphical representation to be updated on the screen. Once repainted, the component's paint() method is called, allowing it to update its visual appearance based on any changes made to its properties or data. The repaint() method provides a way to manually control when a component should be repainted, ensuring that its display accurately reflects its current state.
Java JComponent.repaint - 19 examples found. These are the top rated real world Java examples of JComponent.repaint extracted from open source projects. You can rate examples to help us improve the quality of examples.