private void addItem() {
View v =
LayoutInflater.from(this).inflate(R.layout.item_horizontal, mUnderLineLinearLayout, false);
((TextView) v.findViewById(R.id.tx_action)).setText("this is test " + i);
((TextView) v.findViewById(R.id.tx_action_time)).setText("2016-01-21");
mUnderLineLinearLayout.addView(v);
i++;
}
private void subItem() {
if (mUnderLineLinearLayout.getChildCount() > 0) {
mUnderLineLinearLayout.removeViews(mUnderLineLinearLayout.getChildCount() - 1, 1);
i--;
}
}