>>Your code only works if SET HOURS is set to 12.
>
>If I run
>
>

>set hours to 24
>? Ttoc(Ctot(Transform(Dtos(Date()), '@R 9999-99-99') + 'T' + "13:45"), 2) && 1:45:00 PM
>? Set("Hours") && 24
>

>
>I get the same results as if I run
>
>

>set hours to 12
>? Ttoc(Ctot(Transform(Dtos(Date()), '@R 9999-99-99') + 'T' + "13:45"), 2)  && 1:45:00 PM
>
>? Set("Hours") && 12
>

In VFP8 I get different results depending on the setting. But may be because ttoc has less parameters? Let me check Help.

UPDATE. In VFP8 Set Hours is not mentioned in regards to TTOC() function.