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Zerocool

South Africa
10 Posts
Posted - Sep 19 2013 :  05:56:21  Show Profile  Reply
Hi guys, I have a TImageEnMView component, and I want to get the scanners dpi setting to be saved with the images.

I know I can get the settings via:
(but what is after the last point ?
TImageEnMView .MIO.Params[x]. ???

Hope my question makes sense

Zerocool

South Africa
10 Posts
Posted - Sep 19 2013 :  06:28:05  Show Profile  Reply
I thin it is the following:

TImageEnMView .MIO.Params[x].dpix := ??
TImageEnMView .MIO.Params[x].dpiy := ??
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Zerocool

South Africa
10 Posts
Posted - Sep 19 2013 :  06:56:17  Show Profile  Reply
To answer my own question:

TImageEnMView.MIO.Params[_idx].DpiX := Trunc(iemIOPages.TWainParams.XResolution.CurrentValue);
TImageEnMView .MIO.Params[_idx].DpiY := Trunc(iemIOPages.TWainParams.YResolution.CurrentValue);
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