The method setOnKeyListener(View.OnKeyListener) in the type View is not applicable for the argum

最近做popupwindow menu键的功能，给popupwindow的子view加监听出现如下错误：

listView.setFocusableInTouchMode(true);

listView.setOnKeyListener(new OnKeyListener() {

@Override

public boolean onKey(View v, int keyCode, KeyEvent event) {

// TODO Auto-generated method stub

if ((keyCode == KeyEvent.KEYCODE_MENU)&&(mPopupwindows.isShowing())) {

mPopupWindow.dismiss();

return true;

}

return false;

}

});

报错：The method setOnKeyListener(View.OnKeyListener) in the type View is not applicable for the argum

解决办法：listView.setOnKeyListener(new TextView.OnKeyListener() {

@Override

public boolean onKey(View v, int keyCode, KeyEvent event) {

// TODO Auto-generated method stub

if ((keyCode == KeyEvent.KEYCODE_MENU)&&(mPopupwindows.isShowing())) {

mPopupWindow.dismiss();

return true;

}

return false;

}

});