【简答题】以下哪个方法可以用来获得进度条的当前进度值 ? ( ) (2.0分)A. public synchronized int
getProgress() B. public synchronized void
setIndeterminate (boolean indeterminate) C. public synchronized void
setProgress(int progress) D....
【简答题】以下哪个方法可以用来获得进度条的当前进度值 ? ( )A. public synchronized int
getProgress() B. public synchronized void
setIndeterminate (boolean indeterminate) C. public synchronized void
setProgress(int progress) D. public...