- //屏蔽返回键的代码:
- public boolean onKeyDown(int keyCode,KeyEvent event)
- {
- switch(keyCode)
- {
- case KeyEvent.KEYCODE_HOME:return true;
- case KeyEvent.KEYCODE_BACK:return true;
- case KeyEvent.KEYCODE_CALL:return true;
- case KeyEvent.KEYCODE_SYM: return true;
- case KeyEvent.KEYCODE_VOLUME_DOWN: return true;
- case KeyEvent.KEYCODE_VOLUME_UP: return true;
- case KeyEvent.KEYCODE_STAR: return true;
- }
- return super.onKeyDown(keyCode, event);
- }
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