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Article #802

DDE Binary data transfer

#802
From: Paul Keogh
Date: Fri, 30 Nov 1990 11:58
23 lines
1298 bytes
Is it possible to transfer simple binary data using the DDE messaging 
facility ?. All indications to date confine the format of DDE data to one of
the defined LF_ formats in <windows.h>. All these formats are either 
restricted data sets or have additional structures which describe the data.

It seems crazy for *any* messaging mechanism not to support the simplest of
data formats - unstructured binary, so hopefully I've missed something. The
only solution to date that I can see is using something like the CF_DIB format
which would represent my binary data as a device independent bitmap with an
associated but totally meaningless BITMAPINFO structure at the start of the
global memory block.

Thanx,
Paul Keogh
keogh@u.nix.ie
-- 

Paul Keogh : 	
Passes the day @ : Nixdorf Computer Research & Development
		   Dublin, Ireland.
		   353-1-767551
Lives on the net @ : keogh@u.nix.ie
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From: keogh@nixeid.UUCP (Paul Keogh)
Newsgroups: comp.windows.ms.programmer
Subject: DDE Binary data transfer
Keywords: dde, binary
Message-ID: <55@nixeid.UUCP>
Date: 30 Nov 90 11:58:44 GMT
Organization: Nixdorf Computer Software,Dublin Ireland
Lines: 23