Par2: Detecting last record in a browse 1999-05-08 -- Jim Kane >> Does anyone know of an elegant way to detect when the last record of a
>> browse is selected?
If you are not adding/editing/deleting you could retrieve the last record and save the
primary key fields for a quick test. Else:
If Records(BRW1.ListControl)>Choice(Brw1.ListControl) then
!not last
else
get(Brw1.ListControl,Records(BRW1.ListControl))
Reset(Brw1.View, Brw1.ViewPosition)
If BRW1.Next()<>Level:benign !retrieve the last record in the list box
!unexpected error
end
case BRW1.Next() !get the record after the last one in the list box
Of Level:Notify
!You were on the last one
Of Level:Fatal
!unexpected error
Of Level:Benign
!not on the last one
end
end
Printed November 21, 2024, 6:46 am This article has been viewed/printed 35197 times. |