Yes. There are some windowed controls such as TListBox and TListView that have a data or object property for each row that you can use to store some sort of ID code. Normally when I am populating such a list from a dataset I store the primary key value (integer) in that property so when they click on the row I can respond to the event by fetching that record from the dataset.
================================= Patrick Dunford, Christchurch, NZ http://pdunford.godzone.net.nz/ http://www.trainweb.org/ferrymead/ > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On > Behalf Of Neven MacEwan > Sent: Thursday, 15 November 2001 12:13 > To: Multiple recipients of list delphi > Subject: [DUG]: mis using pointers > > > Hi > > I know you'll all leap on theis one but can I cast and integer to > a pointer? > > So I can so List.Add(Ord(Screen.Cursor)), where list is tlist > > TIA > > Regards Neven > N.K. MacEwan B.E. E&E > Ph 649 574 0027 > Fax 649 570 2706 > [EMAIL PROTECTED] > > > ------------------------------------------------------------------ > --------- > New Zealand Delphi Users group - Delphi List - [EMAIL PROTECTED] > Website: http://www.delphi.org.nz > To UnSub, send email to: [EMAIL PROTECTED] > with body of "unsubscribe delphi" > Web Archive at: http://www.mail-archive.com/delphi%40delphi.org.nz/ > --------------------------------------------------------------------------- New Zealand Delphi Users group - Delphi List - [EMAIL PROTECTED] Website: http://www.delphi.org.nz To UnSub, send email to: [EMAIL PROTECTED] with body of "unsubscribe delphi" Web Archive at: http://www.mail-archive.com/delphi%40delphi.org.nz/
