{ /** 安装非重绘管理器 */ public static void install(){ RepaintManager repaintManager = new NullRepaintManager (); //不准使用双缓存显示策略 repaintManager.setDoubleBufferingEnabled(false); //修改当前的重绘管理器为repaintManager 对象 RepaintManager.setCurrentManager(repaintManager); } /** 功能:指定某组件无效--需要子类重写来确定 * the PaintManager has been installed on. */ protected RepaintManager repaintManager; == null); if (repaintManager.painting) { repaintManager.repaintRoot = root
Removal 弃用、删除标准 Java API 的这些类和接口: 弃用或删除任何引用上述类和接口的 API 元素,包括以下中的方法和字段: java.beans.Beans javax.swing.RepaintManager
javax.swing.JApplet java.beans.AppletInitializer 弃用(删除)引用上述类和接口的任何 API 元素,包括以下中的方法和字段: java.beans.Beans javax.swing.RepaintManager