JSlider 问题, 重画时界面问题

Question

那位给解答一下啊,楼上的兄弟也是作java ,用swing吗?

Answer 1

怎么解决,                    for  (int  i  =  0;  i  <  video.getMaximum();  )  
                       {  
                               try  
                               {  
                                       Thread.currentThread().sleep(10000);  
                               }  
                               catch  (InterruptedException  ex)  
                               {  
                                       log.equals(ex);  
                               }  
                               video.setValue(video.getCurrentNPT());  
                               i=i+video.getScale();  
                               video.repaint();  
                               video.invalidate();  
                       }  
 
这段写在线程里也是一样的结果,兄弟明示先:)

Answer 2

抱歉,其实是个线程的问题了,           Thread vvv = new Thread() {
            public void run() {
                for (int i = 0; i <= video.getMaximum(); )
               {
                   try
                   {
                       this.sleep(1000);
                   }
                   catch (InterruptedException ex)
                   {
                       log.equals(ex);
                   }
                  // video.setValue(i);
                   i = i + video.getScale();
               }
               
            }
            };
            
          vvv.run();这个是在一个按钮的事件里调用,整个界面就灰了,看不到了