Re: Uchwyt do pliku

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#104847

From: Emeryt
Date: Sun, 02 Oct 2011 06:27

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Użytkownik "MarekF" <maf@nospam.pl> napisał w wiadomości 
news:4e856cc6$0$3510$65785112@news.neostrada.pl...
> Witam
> Mam funkcje api
> Private Declare Function GetDIBits Lib "gdi32" (ByVal hDC As Long, ByVal 
> hBitmap As Long, ByVal nStartScan As Long, ByVal nNumScans As Long, lpBits 
> As Any, lpBI As BITMAPINFO, ByVal wUsage As Long) As Long
> Wywoluje ja
> GetDIBits SrcPictureBox.hDC, SrcPictureBox.Image, 0, bm.bmHeight, 
> ImageData(0, 0, 0), bmi, 0
> Jak widac czyta z pictureboxu. Chce czytac z pliku.
> Czy jak otworze plik
> Open FileName as # FileNum
> to Filenum bedzie uchwytem i moge go przekazac funkcji?
> FileNum.hDC ?

Niestety tak sie nie da.
Moze spróbuj utworzyć picture i ładuj go kolejno plikami.
To najprostsze i najszybsze rozwiązanie.
Zobacz  też SetDIBitsToDevice.

pozdr

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From: "Emeryt" <wiewro@poczta.onet.pl>
Newsgroups: pl.comp.lang.vbasic
Subject: Re: Uchwyt do pliku
Date: Sun, 2 Oct 2011 08:27:32 +0200
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