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Article #18624very slow JCMultiColumnList!
From: Kimmo P�ntiskoski
Date: Mon, 11 May 1998 00:00
Date: Mon, 11 May 1998 00:00
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1095 bytes
I am using JCMultiColumnList class in dialog box where you can remove or add items in to the list. JCMultiColumnList is ideal for my purposes, but it has one BIG problem: adding items to it gets slower and slower when more items are added. I have tested it with 260 items and the adding takes about 3 minutes. And I can foresee over 1000 items in my application. I used method addItem(object) where object is java.util.Vector containing three Strings (one to each column). So any suggestions to speed my current system up or repleacing JCMultiColumnList with some other component.
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: f74b3,638533385622a1d0,start X-Google-Attributes: gidf74b3,public From: "Kimmo P�ntiskoski" <pontisko@igd.fhg.de> Subject: very slow JCMultiColumnList! Date: 1998/05/11 Message-ID: <355705B8.28E1E989@igd.fhg.de> X-Deja-AN: 352218383 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset=us-ascii Organization: Another Netscape Collabra Server User Mime-Version: 1.0 Newsgroups: borland.public.jbuilder.java.language