ADF Basics: Use transient attribute to show description of selected value in case of input and combo Lov

In ADF often We apply LOV on a ID attribute to show it's Description to user, This works good in case of choice list (selectOneChoice) but if we use Input Text with List of Values (<af:inputListOfValues>) or Combo Box with List of Values (<af:inputComboboxListOfValues>) then after selection ID appears on page instead of  Description like this

So to avoid this we apply LOV on a transient attribute that shows Description and sets ID value DB attribute, See how to implement this