Hi Len

I was using an interval of 100ms on Windows 2000. This is part of a serial communication project. I eventually solved the problem by checking to see if the Timer was Enabled in the Timer Event. If it was not enabled I returned having done nothing.

Simon


>>Hi
>>
>>I read the VFP documentation but I could not tell if the timer event can be trigger while in the timer event or is it disabled until the timer event completes. I am trying to trace down a strange experience where the debugger shows a timer control disabled and the timer event still occuring (There is only one timer on the form).
>>
>>Thanks
>>Simon White
>
>In addition to Christof's comment on NT, see my message #585091 - where I found similar problems in having the interval to short.