private void initUI() {
xlistView = (XListView) findViewById(R.id.xlistview);
xlistView.setXListViewListener(this, 0);
xlistView.setRefreshTime();
datas = new ArrayList<CouponEntity>();
mAdapter = new CouponAdapter(this, datas);
xlistView.setAdapter(mAdapter);
currentPage = 1;
lvDataState = UIHelper.LISTVIEW_DATA_EMPTY;
xlistView.startLoadMore();
Button leftBar = (Button) findViewById(R.id.leftbar);
accretionArea(leftBar);
TextView titilBar = (TextView) findViewById(R.id.bartitle);
titilBar.setText("乐购券");
Button rightBar = (Button) findViewById(R.id.rightbar);
rightBar.setVisibility(View.GONE);
}
