How do you find out the internal format? The reason for this is that I'm
trying to manipulate a word document from VB6 code and after it's manipulated
the size of the file could change.

After saving the changes can't open the file, a message box is shown stating
the name or path are not valid. I believe it's because the file size has
changed.

Any help with this will be greatly apprieciated, thanks.

The internal format is a deep, dark (and probably shameful) secret ;-)

You can't directly manipulate the file format - certainly any change to
number of characters etc. will render the file completely unreadable
(because the pointers Word uses for all its formatting etc. won't point to
the right place any more.) Instead, you need to use VBA to manipulate the
document object structure. There are several Word VBA newsgroups where you
can get more help on specifics.

--
Margaret Aldis - Microsoft Word MVP
Syntagma partnership site: http://www.syntagma.co.uk
Word MVP FAQ site: http://www.word.mvps.org



"yarders" wrote in message
...
How do you find out the internal format? The reason for this is that I'm
trying to manipulate a word document from VB6 code and after it's
manipulated
the size of the file could change.

After saving the changes can't open the file, a message box is shown
stating
the name or path are not valid. I believe it's because the file size has
changed.

Any help with this will be greatly apprieciated, thanks.

The format isn't really deep, dark, or secret, although I won't argue about
the shameful part. :-) The documentation is on MSDN, starting at
http://msdn.microsoft.com/library/de...start_page.asp.
There are other resources on the Internet; search Google for "OLE structured
storage".

If you want to manipulate a Word file without involving Word, you have a LOT
to learn about OLE, COM, and other three-letter acronyms. I figure a year of
study ought to get you started. Also be aware that most of the available
sample code is in C++, not VB6.

--
Regards,
Jay Freedman
Microsoft Word MVP FAQ: http://word.mvps.org

Margaret Aldis wrote:
The internal format is a deep, dark (and probably shameful) secret ;-)

You can't directly manipulate the file format - certainly any change
to number of characters etc. will render the file completely
unreadable (because the pointers Word uses for all its formatting
etc. won't point to the right place any more.) Instead, you need to
use VBA to manipulate the document object structure. There are
several Word VBA newsgroups where you can get more help on specifics.


"yarders" wrote in message
...
How do you find out the internal format? The reason for this is that
I'm trying to manipulate a word document from VB6 code and after it's
manipulated
the size of the file could change.

After saving the changes can't open the file, a message box is shown
stating
the name or path are not valid. I believe it's because the file size
has changed.

Any help with this will be greatly apprieciated, thanks.