Question

i use simple value but i never used value.(entityname).so i have confusion about it.i think value use for taking current value but i did not understand here.

  public Tax Tax
        {
            get
            {
                return _taxListing.Tax;
            }
            set
            {
                _taxListing.Tax = value;
                RaisePropertyChanged("Tax");

                Percent = value.Percent;
            }
        }

plz explain it .

Answer 1

value is the special name for the value being assigned in a setter. Its type is the same as the type of the property being assigned, in this case it’s Tax.

Whatever you can do with any other variable of type Tax, you can do with value. So if Tax has a property called Percent, you can access that property as value.Percent.