John,

>You can't. DateTime data types do not have the precision to be more detailed than seconds.

It depends...

In VFP we can't directly deal with subseconds. The OLE DateTime value though contains milliseconds. If something like VC++ is sending values to a VFP server those milliseconds can be a real PITA. I'll tell you it took a couple of hours tracking this little problem down and involved a hex file viewer.. it wasn't pretty *s*