Accessing the last record?

Hi,

I've been searching on how to access the last record of a View in a form. I've seen the code below. We are not expected to manually set a flag on the last record to search/filter on are we? Is there not a first, last, next, previous method of running through a list of records?

Cheers,

4. How can I create a view in Zoho   Creator which shows only the current record?
    To create a view which shows only the current record,    Create a hidden field in your form to identify the current record    based on some value. For instance, let us create a hidden field named    TXT with default value as "new". When a new record is submitted,    the TXT field will hold the value "new"       To update the TXT field of the previous record, with value as "old",    write an on add -> validate script as given below. The on    add -> validate script is executed when a new form data is submitted.    The script will fetch the record whose TXT value is "new"    and update it with value as "old".    on add -> on validate script                           on add
    {
        on validate
        {
            if (count(Form1[TXT == "new"]) > 0)
            {
                dat = Form1 [TXT == "new"];
                dat.TXT = "old";
            }
        }
    }                           Create a view with criteria as [TXT == "new"]    to display only the current record, as given below.                              list "Current Record"
{
    show all rows from Form1 [TXT == "new"]
    (
        Name
        Number
        City
    )
}                        Refer the sample application Show     current record.