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 ImageEnView1.RunTransition

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w2m Posted - Apr 28 2012 : 17:36:32
How do you ImageEnView1.RunTransition iettFadeIn when opening a image when there is no existing image in ImageENView? I'd like the image to slowly fade in.

William Miller
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w2m Posted - Apr 29 2012 : 09:00:03
Thanks Fabrizio... It got me on the right track and I accomplished what I was trying to do.

William Miller
fab Posted - Apr 29 2012 : 01:11:40
An existing image must be always present. You could fill it with a black image and run iettCrossDissolve. This fades from black:

ImageEnView1.IEBitmap.Allocate(ImageEnView1.Width, ImageEnView1.Height);
ImageEnView1.IEBitmap.Fill(clBlack);
ImageEnView1.PrepareTransition();
ImageEnView1.IO.LoadFromFile('yourimage.jpg');
ImageEnView1.RunTransition(iettCrossDissolve, 2000);