2012-11-07 56 views

回答

2

这有帮助吗?

public boolean onKey(View v, int keyCode, KeyEvent event) { 
    switch (keyCode) { 
     case KEYCODE_HOME: 
//do whatever 
     break; 
     case KEYCODE_MENU: 
//do whatever 
     break; 
     case KEYCODE_VOLUME_DOWN: 
     case KEYCODE_VOLUME_UP: 
     break; 

     return true; 
    } 
    return false; 
} 
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