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Re: TopWindow content to image [message #26518 is a reply to message #26511]

Fri, 07 May 2010 14:42

mirek
Messages: 14255
Registered: November 2005

Ultimate Member

Usually, you do this by implementing the actual rendering process in some other routine than Paint. Paint then just calls this routine; often you will want to parametrize a bit so what is going to screen is different from what is going to printer.

Then, if you are about to print, just use Draw obtained from PrinterJob (and the one you get in Paint for screen).

Sort of example can be found in UWord; but you will have to dig quite deep: In fact, rendering is implemented by RichText class there, and used for printer and for screen by RichEdit.

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[Message index]

		TopWindow content to image By: qwerty on Fri, 07 May 2010 10:53
		Re: TopWindow content to image By: mirek on Fri, 07 May 2010 14:42
		Re: TopWindow content to image By: qwerty on Fri, 07 May 2010 16:02
		Re: TopWindow content to image By: mirek on Mon, 10 May 2010 08:01
		Re: TopWindow content to image By: qwerty on Mon, 10 May 2010 10:46
		Re: TopWindow content to image By: mirek on Mon, 10 May 2010 10:54
		Re: TopWindow content to image By: qwerty on Mon, 10 May 2010 12:00
		Re: TopWindow content to image By: koldo on Mon, 10 May 2010 13:04
		Re: TopWindow content to image By: mirek on Mon, 10 May 2010 13:26
		Re: TopWindow content to image By: qwerty on Fri, 14 May 2010 08:41
		Re: TopWindow content to image By: qwerty on Tue, 18 May 2010 11:23

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