Thanks for the reply, I have managed to fudge a solution by first saving the the picture to a temp file and then using a filestream to copy the image into the compound (ActiveX) document. I was after a more elegant/efficient method.
Paul Any system or problem, however complicated, if looked at in exactly the right way, will become even more complicated. ----- Original Message ----- From: "Mauro Russo" <[EMAIL PROTECTED]> To: [email protected] Subject: Re: [delphi-en] Saving a TImage Picture to a File Date: Wed, 30 Mar 2005 11:48:35 +0200 > > > try Picture.SaveToFile > > ----- Original Message ----- > From: "Paul Bennett" <[EMAIL PROTECTED]> > To: <[email protected]> > Sent: Wednesday, March 30, 2005 11:29 AM > Subject: [delphi-en] Saving a TImage Picture to a File > > > > > > > > Can anyone help with this?? > > > > The application I am currently working on, basically an order processing > application, obtains a WMF image from an access database (no problem there). > This image, together with other (text) information is to be sent to a > Compound Document (basically they want to keep seperate the actual orders > from the base data they are produced from). > > > > I am trying to save the image data using the code below: > > > > Stream := Store.CreateStream('Graphic', MY_STGM_CREATE); > > fGraphic.Picture.Graphic.SaveToStream(Stream); > > Stream.Free; > > > > This appears to be working correctly, i.e. when I look in the file there > is data in the 'graphics' stream. However when I attempt to retrieve the > image, using > > > > Stream := Store.OpenStream('Graphic', MY_STGM_OPEN); > > fGraphic.Picture.Graphic.LoadFromStream(Stream); > > Stream.Free; > > > > The graphic fails to display(at all). I do not get any exceptions during > either the save or load process. > > > > Any ideas anyone??? > > > > > > TIA > > > > Paul Bennett > > Experience is something you don't get until just after you need it. > > > > -- > > _____________________________________________________________ > > Web-based SMS services available at http://www.operamail.com. > > >From your mailbox to local or overseas cell phones. > > > > Powered by Outblaze > > > > > > ----------------------------------------------------- > > Home page: http://groups.yahoo.com/group/delphi-en/ > > To unsubscribe: [EMAIL PROTECTED] > > Yahoo! Groups Links > > > > > > > > > > > > > > > > > > > > ----------------------------------------------------- > Home page: http://groups.yahoo.com/group/delphi-en/ > To unsubscribe: [EMAIL PROTECTED] > Yahoo! Groups Links > > > > -- _____________________________________________________________ Web-based SMS services available at http://www.operamail.com. >From your mailbox to local or overseas cell phones. Powered by Outblaze ----------------------------------------------------- Home page: http://groups.yahoo.com/group/delphi-en/ To unsubscribe: [EMAIL PROTECTED] Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/delphi-en/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
