[delphizip] Re: How to set/change comment for a single file?
- From: Edwin Yip <edwin.yip@xxxxxxxxxxxxxxxxxx>
- To: delphizip@xxxxxxxxxxxxx
- Date: Wed, 25 Feb 2009 19:20:57 +0800
Hi Roger,
It seems that the Find method is not published in TZipMaster, of course this
is a tiny problem that can be solved by changing the source code, never
mind.
My question is, can I set ZipDirEntry.FileComment to something and save it
back to the zip archive? Thank you.
Best Regards,
Edwin Yip
Mind Mapping is as Effortless as Typing
http://www.InnovationGear.com
On Tue, Feb 24, 2009 at 10:35 PM, Roger Aelbrecht <Roger.Aelbrecht@xxxxxxxxx
> wrote:
> Edwin Yip wrote:
> > thank you very much Roger.
> > Implementing that in the event will cause the program logic to be
> > unreadable...
> >
> > Best Regards,
> > Edwin Yip
> >
> > Mind Mapping is as Effortless as Typing
> > http://www.InnovationGear.com
> >
> >
>
> I overlooked one other access possibility
>
> If you know the filename use the Find method that will return a
> ZipDirEntry pointer.
> Use idx := -1 for first search, idx will contain the index of the
> filename on return.
>
> function TCustomZipMaster.Find(const fspec: String;
> var idx: Integer): pZipDirEntry;
>
> The ZipDirEntry points to a packed record that has a member
> FileComment: String;
>
> --
> Roger Aelbrecht
>
>
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