實現原理:
1.地下是一個Popupwindow(里面填充多個ImageView)
2. 每個ImageView點擊的時候. 觸發 onKeyDown和onKeyUp
int keyCode =KeyEvent.KEYCODE_DEL; //這里是退格鍵linux oracle利用 SQL*Loader數據導入文件數據
KeyEvent keyEventDown = new KeyEvent(KeyEvent.ACTION_DOWN, keyCode);
KeyEvent keyEventUp = new KeyEvent(KeyEvent.ACTION_UP, keyCode);
editNumber.onKeyDown(keyCode, keyEventDown); // editNumber 是ImageView
editNumber.onKeyUp(keyCode, keyEventUp);
posted on 2011-09-20 10:19
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