[AccessD] time window

Stuart McLachlan stuart at lexacorp.com.pg
Thu Feb 12 20:20:30 CST 2004


On 12 Feb 2004 at 21:09, John W. Colby wrote:

> I need to be able to express a pure time window (not date related) from / to
> and test time() as being between (inside) this time window.  This process
> doesn't work across midnight, i.e. 7:00 pm is "between" 6:00 pm and 1:00 am.
> However if I just do a simple compare - 7:00 PM is >= 6:00 PM but it is not
> <= 1:00 am.
> 
> It looks like a "if time 2 > time 1 then use simple test for time()"  "If
> Time 2 < time 1 then invert the second time comparison"
> 
> Has anyone done this already?
> 

Since times are actually stored as date/times with an integer part of 
0, you can just use:

If time2 < time1 then time2 = time2 + 1 
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