Login
Templates, Tools and Utilities
for Clarion Developers
Templates, Tools and Utilities
|
||
|
|
|
Add a comment to an Icetips ArticlePlease add your comments to this article.
Please note that you must provide both a name and a valid email address in order
for us to publish your comment. Comments are moderated and are not visible until they have been approved. Spam is never approved!
Back to article list Search Articles Add Comment Printer friendly Direct link 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
Today is November 21, 2024, 7:12 am This article has been viewed 35198 times.
|
|