Article View: borland.public.cppbuilder.nativeapi
Article #17303Re: Problem in deleting file!
From: Safari
Date: Fri, 28 Mar 2003 11:02
Date: Fri, 28 Mar 2003 11:02
52 lines
2469 bytes
2469 bytes
Thanks Mr. Dear Remy,
Can not i use "char *Path" and ".pFrom = Path"?
Safari
Remy Lebeau (TeamB) wrote:
> "Safari" <Safari@alloymail.com> wrote in message
> news:3E8408FF.5040308@alloymail.com...
>
>
>> hFile.pFrom = hPath;
>
>
> The pFrom and pTo members must be double-null terminated, but you're not
> providing a second null terminator at all. Try this instead:
>
> bool __fastcall RemoveFile(AnsiString Path)
> {
> Path += '\0';
>
> SHFILEOPSTRUCT hFile = {0};
> hFile.wFunc = FO_DELETE;
> hFile.pFrom = Path.c_str();
> hFile.fFlags = FOF_SILENT | FOF_NOCONFIRMATION | FOF_NOERRORUI;
> return SHFileOperation(&hFile);
> }
>
> void __fastcall TMain::BitBtn4Click(TObject *Sender)
> {
> for (int a = ListView->Items->Count - 1; a >= 0; a--)
> {
> TListItem *Item = ListView->Items->Item[a];
> RemoveFile(Item->Caption);
> Item->Delete();
> }
> }
>
> Or, just use DeleteFile() instead:
>
> void __fastcall TMain::BitBtn4Click(TObject *Sender)
> {
> for (int a = ListView->Items->Count - 1; a >= 0; a--)
> {
> TListItem *Item = ListView->Items->Item[a];
> DeleteFile(Item->Caption);
> Item->Delete();
> }
> }
>
>
> Gambit
>
>
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 10cc67,5fde27ba165b16db X-Google-Attributes: gid10cc67,public X-Google-ArrivalTime: 2003-03-28 03:18:32 PST Message-ID: <3E842BD0.1060302@alloymail.com> Date: Fri, 28 Mar 2003 15:32:40 +0430 From: Safari <Safari@alloymail.com> User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.0.2) Gecko/20030208 Netscape/7.02 X-Accept-Language: en-us, en MIME-Version: 1.0 Newsgroups: borland.public.cppbuilder.nativeapi Subject: Re: Problem in deleting file! References: <3E8408FF.5040308@alloymail.com> <3e840eac$1@newsgroups.borland.com> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit NNTP-Posting-Host: 81.28.33.83 X-Trace: newsgroups.borland.com 1048849365 81.28.33.83 (28 Mar 2003 03:02:45 -0800) Lines: 53 Path: arc1-ca.pugleaf.net!archiver1.google.com!news1.google.com!sn-xit-02!sn-xit-04!sn-xit-03!sn-xit-01!sn-xit-09!supernews.com!newshosting.com!news-xfer2.atl.newshosting.com!newsfeed.wirehub.nl!news.kweb.on.ca!KWeb!newsgroups.borland.com!not-for-mail