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CImage:DateStr
The DateStr method returns a string for the date-stamp at the beginning of the exposure.
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sDate = CImage:DateStr() |
The date
sDate is a string in the form
yyyy-mm-dd.
On failure,
this method returns nil.
The return value is referred to GMT date. The related Date method returns the date as a number of days.
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' |