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 Saving large images to file (TImageEnVect)		  New Topic  Reply to Topic
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AndyColmes

USA
351 Posts
Posted - May 14 2016 :  01:46:42  Show Profile  Reply
I have a TImageEnVect that has a large image with a lot of objects. Saving to file using the TSaveImageEnDialog takes a while. How do I show a progress bar during this saving process?

Thanks in advance.

Andy

xequte

38988 Posts
Posted - May 15 2016 :  04:06:54  Show Profile  Reply
Hi Andy

You can use TImageEnVect.OnProgress.

Nigel
Xequte Software
www.xequte.com
nigel@xequte.com
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AndyColmes

USA
351 Posts
Posted - May 16 2016 :  03:30:00  Show Profile  Reply
Hi Nigel, thank you for the info. Can I only show the Progressbar for saving the images and not for other processing?
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xequte

38988 Posts
Posted - May 17 2016 :  18:37:53  Show Profile  Reply
There are some methods for reading the nature of the progress:

http://www.imageen.com/help/TImageEnView.OnProgress.html

But I don't believe IEVect loading actually triggers OnProgress. We'll need to look into that.



Nigel
Xequte Software
www.xequte.com
nigel@xequte.com
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