Article View: borland.public.cppbuilder.nativeapi
Article #11728Re: how does fwrite i fread works ?
From: ScOe
Date: Wed, 21 Jan 2004 12:53
Date: Wed, 21 Jan 2004 12:53
42 lines
2093 bytes
2093 bytes
"ScOe" <cbinders@hotmail.com> wrote in message
news:400a7f9e@newsgroups.borland.com...
Reading function:
TTBarButton *TempcBZButtons = new TTBarButton ();
sGroupInfo sGroup;
int nMaxButton = 0;
do {
retval = fread(&sGroup, sizeof (sGroup)+1, 1, stream);
for (int i=0; i< sGroup.iNumberOfItems ; i++) {
retval = fread(&TempcBZButtons, sizeof(TempcBZButtons)+1, 1,
stream);
if (retval == 0)
break;
TListItem *pItem = frmSettings->ListView1->Items->Add ();
pItem->Caption = TempcBZButtons->AppPath;
frmTBar->CBZ_Toolbar->CurrentBar->CopyToNewButton (TempcBZButtons);
frmTBar->NewSPBut(); // screen painting procedure
nMaxButton++;
}
} while (retval != 0);
fclose(stream); /* close file */
what should i use for class dumping to file ?
I need to save all the elements from class.
class TTBarButton : public TCurrentBar
{
private:
int FButtonID;
Graphics::TBitmap *FIconGlyph;
TIcon *FIcon;
String FHint;
String FAppPath;
int FIconIndex;
... //functions definitions
public:
TPoint GridPosition;
... //functions definitions
};
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 10cc67,feb805d47c7e2f2b X-Google-Attributes: gid10cc67,public X-Google-ArrivalTime: 2004-01-21 05:09:41 PST From: "ScOe" <cbinders@hotmail.com> Newsgroups: borland.public.cppbuilder.nativeapi References: <400a7f9e@newsgroups.borland.com> Subject: Re: how does fwrite i fread works ? Date: Wed, 21 Jan 2004 13:53:48 +0100 Lines: 44 X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 6.00.2800.1106 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 NNTP-Posting-Host: 193.198.138.208 Message-ID: <400e7685@newsgroups.borland.com> X-Trace: newsgroups.borland.com 1074689669 193.198.138.208 (21 Jan 2004 04:54:29 -0700) Path: arc1-ca.pugleaf.net!archiver1.google.com!news2.google.com!news.maxwell.syr.edu!newsfeed00.sul.t-online.de!newsfeed01.sul.t-online.de!t-online.de!newsgroups.borland.com!not-for-mail