Re: Bug when drawing to wmf using the TRVReportHelper

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Sergey Tkachenko

Posted: 01/29/2004 20:29:36

Sorry, what was changed in the code?

And this code does not involve any stretching. It generates a full size

image in the screen resolution.

If you will stretch metafile afterward, it will be stretched by Windows not

by RVReportHelper.

> Hi Sergey,

> Attached with this e-mail, you'll find a slightly modified version of

> the "ToImage" demo. Nothing has changed in the first tab, my only

> interest was the second one which produces a better result when trying

> to get TRichView's content to a bitmap according to you.

> The purpose of this demo is to show you a bug with wmf scalling... try

> to resize the window and lower its size. You'll see that letter spacing

> will be modified when the canvas is small enough. According to my tests

> (add an image to this and you'll probably see it distorted), this issue

> isn't due to TRichView's rendering but to TRvReportHelper to wmf

> rendering. I'm sorry I can't go any further with my testing as I haven't

> bought the source code yet.

> Best regards,

> John.