A filterFunction is applied to a record (item) as a whole, so that wouldn't work. - Gordon
________________________________ From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of iko_knyphausen Sent: Wednesday, March 21, 2007 3:59 PM To: [email protected] Subject: [flexcoders] Re: How do you suppress repeating values in DataGrid columns? I think you could write a filterFunction and have it check for duplicates in the collection. This function could return false when a duplicate is detected.. --- In [email protected] <mailto:flexcoders%40yahoogroups.com> , "Gordon Smith" <[EMAIL PROTECTED]> wrote: > > I don't think there is an automatic way to do this in the visual > rendering. I think you'll have write AS to loop over your data and > create another array of records that look like > > Record #1: Author=John Doe Title=Advanced Cat Juggling > Record #2: Author= Title=Surviving Cat Scratch Fever > Record #3: Author=Bill Smith Title=The Alligator Whisperer > Record #3: Author= Title=Living WIth One Ear > > - Gordon > > ________________________________ > > From: [email protected] <mailto:flexcoders%40yahoogroups.com> [mailto:[email protected] <mailto:flexcoders%40yahoogroups.com> ] On > Behalf Of michael_p_levine > Sent: Wednesday, March 21, 2007 3:19 PM > To: [email protected] <mailto:flexcoders%40yahoogroups.com> > Subject: [flexcoders] How do you suppress repeating values in DataGrid > columns? > > > > Given data that looks like this: > > Record #1: Author=John Doe, Title=Advanced Cat Juggling > Record #2: Author=John Doe, Title=Surviving Cat Scratch Fever > Record #3: Author=Bill Smith, Title=The Alligator Whisperer > Record #4: Author=Bill Smith, Title=Living With One Ear > > How do I suppress the repeating Author name values in Rows #2 and #4 of > a DataGrid so it looks like this? > > Author Title > ------ ----- > John Doe Advanced Cat Juggling > Surviving Cat Scratch Fever > Bill Smith The Alligator Whisperer > Living With One Ear > > I've checked the group archives and haven't found a real answer to this > question. Has anyone el! se encountered and solved this? > > Thank you, > Michael >
