TDateTime difference

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#7582

From: Danid
Date: Thu, 20 Jan 2005 23:30

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How can I calculate the difference between two dates and have the results in hours?
Example:

d1 = 12-04-2004 21:10:00
d2 = 12-04-2004 23:40:00

difference is 2.5
Thanks,

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