crop command

[BNig]

John,
if you have a file based image you have to "detach" it from the file.
The way I do it is to issue

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 set the imageData of image "myImage" to the imageData of image "myImage"
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though it might seem paradoxical it effectively makes it a Rev image that
you can crop etc.

Of course you would then have to store the path and save the image
afterwards.

Or you could use 

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import paint from file "pathToImage"
-------

this would not be tied to the original as in 

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set the filename of image "myImage" to "pathToMyImage"
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regards
Bernd

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