Article View: comp.sys.mac.oop.macapp3
Article #103Re: long GridView
From: John Werner
Date: Fri, 20 Nov 1992 19:33
Date: Fri, 20 Nov 1992 19:33
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In article <1992Nov20.174230.13144@ucsu.Colorado.EDU>, steelem@rintintin.Colorado.EDU (STEELE MARK A) wrote: > I am working on an application that uses the a ListView. This particular > app needs to be able to handle more then 32K items in the list. The best answer is probably "roll your own". If all you need is a list, with constant row heights, this probably won't be too hard. And it will probably be easier in the long run than all the hacks you'll have to make to get TGridView to work. The only tricky part will probably be remembering which items in the list are selected. Perhaps you could do this with some sort of array or linked list of (start,end) selection ranges. -- John Werner werner@soe.berkeley.edu UC Berkeley School of Education 510-642-9651
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Path: arc1-ca.pugleaf.net!sparky!uunet!zaphod.mps.ohio-state.edu!magnus.acs.ohio-state.edu!usenet.ins.cwru.edu!agate!NewsWatcher!user From: werner@soe.berkeley.edu (John Werner) Newsgroups: comp.sys.mac.oop.macapp3 Subject: Re: long GridView Followup-To: comp.sys.mac.oop.macapp3 Date: 20 Nov 1992 19:33:54 GMT Organization: UC Berkeley School of Education Lines: 16 Distribution: world Message-ID: <werner-201192113253@128.32.157.31> References: <1992Nov20.174230.13144@ucsu.Colorado.EDU> NNTP-Posting-Host: 128.32.157.31