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Article #22006Re: WPF - tworzenie w XAML czy w kodzie, co wygodniejsze?
From: 3P
Date: Wed, 16 Feb 2011 12:57
Date: Wed, 16 Feb 2011 12:57
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2203 bytes
Dnia 16-02-2011 o 13:31:31 Łukasz 'Maly' Ostrowski <maly@usunnemo.pl> napisał(a): > On Wed, 16 Feb 2011 12:50:09 +0100, 3P wrote: > >>> Brak foreach (ref ), ktore trzeba rozpisywac albo na wygenerowanie >>> nowej kolekcji albo iterowanie via for -- w C++ dzieki makrom mialem i >>> foreacha i foreacha ref (analogie rzecz jasna). >> >> O co chodzi z tym foreach (ref)? > > Chodzi mu o semantyke referencyjna iteracji. > > List<int> l = new ...(); > foreach(ref int i in l) > i += 1; > > I zmienia się element listy, pomimo że sam jest value-type. > Tak, znalazłem. Rzeczywiście to było mi zawsze potrzebne ;) -- 3P
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Path: mbox-mo1.pugleaf.net!news-archive.icm.edu.pl!news.gazeta.pl!newsfeed.pionier.net.pl!news.glorb.com!news2.glorb.com!npeer01.iad.highwinds-media.com!news.highwinds-media.com!feed-me.highwinds-media.com!nx02.iad01.newshosting.com!newshosting.com!newsfeed.neostrada.pl!unt-exc-01.news.neostrada.pl!news.onet.pl!.POSTED!not-for-mail From: 3P <3p@noserver.com> Newsgroups: alt.pl.comp.lang.csharp Subject: Re: WPF - tworzenie w XAML czy w kodzie, co wygodniejsze? Date: Wed, 16 Feb 2011 13:57:43 +0100 Organization: http://onet.pl Lines: 27 Message-ID: <op.vqzyahzfqh41p4@mcs.atena.pl> References: <1411e969-5db0-44a5-80ab-eb7e3e439138@c39g2000yqi.googlegroups.com> <ih6k62$j39$1@inews.gazeta.pl> <dtifj6hm7ehrhqohiof58hs9n6k0hqonpu@4ax.com> <8e1de6bc-b3fa-401e-afe4-5dd874217c4e@v7g2000yqh.googlegroups.com> <204kl6te7qitni1tgegpovdmqs0ore9a2j@4ax.com> <e648ffc1-e203-4770-b1a9-7376e57fc0c7@s11g2000yqh.googlegroups.com> <41nkl658m9qai2p4s0on8h4ekcnhhfi6bm@4ax.com> <1e94u0l78j3eo.1se305ybk2bwm.dlg@40tude.net> <ukoml6ddks7vaon2asc0hn9b9hmf9sk7th@4ax.com> <op.vqzu5vhxqh41p4@mcs.atena.pl> <52h9z4de1g2v.2c1ochbxzo04$.dlg@40tude.net> NNTP-Posting-Host: 83.238.118.3 Mime-Version: 1.0 X-Trace: news.onet.pl 1297861069 1313 83.238.118.3 (16 Feb 2011 12:57:49 GMT) X-Complaints-To: niusy@onet.pl NNTP-Posting-Date: Wed, 16 Feb 2011 12:57:49 +0000 (UTC) User-Agent: Opera Mail/11.01 (Win32) X-Antivirus: avast! (VPS 110215-2, 2011-02-15), Outbound message X-Antivirus-Status: Clean Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit