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CImage:Date
The Date method returns the date-stamp at the beginning of the exposure.
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nDays = CImage:Date() |
The date
nDays is the number of days since Jan
1.0, 1970 GMT.
On failure,
this method returns 0.
The value is the number of days since Jan 1.0, 1970 and is referred to GMT. The DateStr method returns the date as a string.
Suppose that an image in the file sPath was acquired on 24 March 1996 GMT. The following script fragment returns the date on which the image was acquired:
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I = CImage:new() |
-- create a new CImage |
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I:Open( sPath ) |
-- open the image |
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Printf( "d = %lg", I:Date() ) |
-- Result: d = 9579 days |
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Printf( "D = '%s'", I:DateStr() ) |
-- Result: D ='1996-03-24' |