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 How to transfer Selection from one IE to other IE?		  New Topic  Reply to Topic
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yogiyang

India
727 Posts
Posted - Jun 24 2019 :  02:27:21  Show Profile  Reply
Hello,

I have a unique need where I need to be able to transfer selected created by a user in one IE to another IE which in on same form.

How to do this?

TIA


Yogi Yang

xequte

38610 Posts
Posted - Jun 24 2019 :  04:17:02  Show Profile  Reply
Hi Yogi

Please use SaveSelectionToStream then LoadSelectionToStream:

https://www.imageen.com/help/TImageEnView.SaveSelectionToStream.html
https://www.imageen.com/help/TImageEnView.LoadSelectionToStream.html

Nigel
Xequte Software
www.imageen.com
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yogiyang

India
727 Posts
Posted - Jun 25 2019 :  07:22:05  Show Profile  Reply
Hello Nigel,

Thanks for the tip. Actually I am currently doing, but there is a lag of a few micro seconds by the time selection gets updated in the other IE.

So I am not able to give interactive selection in real time.

So I asked for help here to see if there is a faster way to achieve this.

TIA


Yogi Yang
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xequte

38610 Posts
Posted - Jun 26 2019 :  02:04:55  Show Profile  Reply
Hi Yogi

What type of selection is it?

If it is polygonal, you could assign the points from one TImageEnView to another:

https://www.imageen.com/help/TImageEnView.PolySelPoints.html
https://www.imageen.com/help/TImageEnView.AddSelPoint.html


Or you could assign the selection mask:

https://www.imageen.com/help/TImageEnView.SelectionMask.html

Nigel
Xequte Software
www.imageen.com
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