
05-16-2001, 03:57 PM
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Code Meister
Retired Moderator * Guru *
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Join Date: Aug 2000
Location: Vancouver, BC, Canada
Posts: 10,441
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Re: If Then statements
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If I understand you correctly, you wish to test whether one picture matches another...
This is not as easy as comparing the picture properties. The picture property is more like an address to a picture, not the actual picture. So you could have 2 identical pictures stored separately. The picture properties will had different addresses so any comparison will be false.
To check whether or not 2 pictures are identical, you will probably have to compare them pixel by pixel...just remember to break out of your loop as soon as you find that they are NOT the same...
"I have a plan so cunning you could put a tail on it and call it a weasel!" - Edmund Blackadder
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"I have a plan so cunning you could put a tail on it and call it a weasel!" - Edmund Blackadder
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