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Article #21038Re: Zapis jpg - jak poznać rozmiar przed zapisem
From: WebSpider
Date: Mon, 28 Sep 2009 07:48
Date: Mon, 28 Sep 2009 07:48
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1556 bytes
Użytkownik "Łukasz'Maly' Ostrowski" <maly@USUNnemo.pl> napisał
> Zapisać tą bitmapę do MemoryStream a później sprawidzć
> Length tegoż.
>
> Bitmap bmp = ...;
> long size = 0;
> using(MemoryStream ms = new MemoryStream())
> {
> bmp.Save(ms, format, parametryEnkodera);
> size = ms.Length;
> }
> // tutaj masz size ustawiony i streama posprzątanego
>
Dzięki, o to właśnie mi chodziło :)
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Path: mbox-mo1.pugleaf.net!news-archive.icm.edu.pl!newsfeed.gazeta.pl!news.onet.pl!newsfeed.neostrada.pl!nemesis.news.neostrada.pl!atlantis.news.neostrada.pl!news.neostrada.pl!not-for-mail From: "WebSpider" <webs1821@spaaamowe.gmail.com> Newsgroups: alt.pl.comp.lang.csharp Subject: Re: Zapis jpg - jak poznać rozmiar przed zapisem Date: Mon, 28 Sep 2009 09:48:19 +0200 Organization: TP - http://www.tp.pl/ Lines: 17 Message-ID: <h9pqbk$lh8$1@nemesis.news.neostrada.pl> References: <h9om0c$6pi$1@atlantis.news.neostrada.pl> <1utlj72q3qrw9.9fkbi8b5zs68.dlg@40tude.net> NNTP-Posting-Host: 83.13.134.126 Mime-Version: 1.0 X-Trace: nemesis.news.neostrada.pl 1254124724 22056 83.13.134.126 (28 Sep 2009 07:58:44 GMT) X-Complaints-To: usenet@news.neostrada.pl NNTP-Posting-Date: Mon, 28 Sep 2009 07:58:44 +0000 (UTC) In-Reply-To: <1utlj72q3qrw9.9fkbi8b5zs68.dlg@40tude.net> X-Priority: 3 X-MSMail-Priority: Normal Importance: Normal X-Newsreader: Microsoft Windows Live Mail 14.0.8089.726 X-MimeOLE: Produced By Microsoft MimeOLE V14.0.8089.726 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit