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 how to make fix size selection?		  New Topic  Reply to Topic
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dracola

Argentina
37 Posts
Posted - Feb 09 2015 :  03:23:20  Show Profile  Reply
how to make fix size selection like in photosh*p cropping tools?
like i want to crop picture 3x4cm with resolution 300
so when i resize the selection, the selection proportion keep 3x4

thank's in advance ^_^

klausdoege

Germany
389 Posts
Posted - Feb 09 2015 :  04:17:21  Show Profile  Reply
Hi,
try this:

imageenvect.MouseInteract := [miSelect];
imageenvect.ForceALTkey := true;
imageenvect.select(0,0,400,300); // 400x300 can calculate with dpi Resolution

Now you can resize with 3:4


Klaus
www.klausdoege.de
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dracola

Argentina
37 Posts
Posted - Feb 16 2015 :  21:24:46  Show Profile  Reply
Thank's klausdoege
u'r the best ^_^
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