GETFLDROW()
 Determines the row of a GET field on the screen
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 Syntax

     GETFLDROW([<nField>]) --> nRow

 Argument

     <nField>  Designates the number of the GET field for which the
     screen is determined.  The default is the currently active field.

 Returns

     GETFLDROW() returns the screen row for the first position of the
     currently active or specified field.  If there is an invalid parameter a
     value of -1 is returned.

 Description

     GET FIELD ROW
     This function determines the first row of an input field.  If the
     <nField> parameter is not specified, the function returns the row for
     the currently active field.  When <nField> is an invalid field number or
     if there are no active GET fields, a value of -1 is returned.

 Examples

     .  Display the row for the second posted GET:

        @ 10, 10 GET....
        @ 11, 20 GET....
        @ 12, 30 GET.....

        ? GETFLDROW(2)            // Result: 11
        READ                      // Assuming field 1 is active
        ? GETFLDROW()             // Result: 10