>>Hi Gang!
>>
>>I want to check for a file's existence and then move on in the code.
>>
>>I want to wait about 10 seconds to see if the file shows up in a certain folder.... if so, great... process it and display it's data..
>>
>>If not, then show a messagebox and let the user know of the files non-existence.
>>
>>I was thinking along these lines....
>>
>>
>>DO WHILE (less than 10 seconds elapsed)
>> IF FILE('THEFILE.TXT')
>> PROCESS THE FILE
>> EXIT
>> ELSE
>> MESSAGEBOX ABOUT FAILURE
>> EXIT
>> ENDIF
>>ENDDO
>>
>>
>>How would I time out the 10 seconds and take care of the passing midnight situation?
>>
>>Or am I totally whacked and there is some easier and more logical manner to this?
>>
>>Thanks!!
>
>
>ltStart = DATETIME()
>lbFileExists = .f.
>DO WHILE DATETIME() - ltStart < 11
> IF FILE(...)
> PROCESS THE FILE
> lbFileExists = .t.
> EXIT
> ENDIF
>ENDDO
>IF NOT lbFileExists
> MESSAGEBOX ABOUT FAILURE
>ENDIF
>
>
Thanks!
This should work since DATETIME is always going up second by second and never resets after midnight....
Tommy Tillman A+ NetWork+ MCP