How do you test if a property is empty
How do you test if a property is empty
- Subject: How do you test if a property is empty
- From: Paul Taylor <email@hidden>
- Date: Mon, 19 Jan 2009 16:17:44 +0000
Hi how do you test if a property is empty, Im trying to copy a value
from one object to another but its fail if the property has not been set
in the original object , Ive tried variuos checks such as is empty, !=,
is missing and none of them have worked
(or compiled in most cases)
if(played date of orig_track is not empty)
set played_date_val to played date of orig_track
set played date of new_track to played_date_va;
end if
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