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>From the beta Readme file 4.85
* AFL: fgetstatus( filename, what, format = 0 )
Implemented
fgetstatus( filename, what, format = 0 )
function that retrieves file properties/Status.
Returns NUMBER OR STRING depending on format parameter
if file does NOT exist it returns Null.
Parameters:
filename - the Name of the file (with OR without full path) to query
what - specifies what file property to retrieve, allowable values
0 - the Date/time the file was created
1 - the Date/time the file was last modified
2 - the Date/time the file was last accessed for reading
3 - the file size in bytes
4 - attribute byte of the file
format - specifies return format of Date/time values (format
specifications are the same as
in Now() function):
allowed values:
0 - returns string containing Date/time formatted according to system
settings
1 - returns string containing Date only formatted according to system
settings
2 - returns string containing time only formatted according to system
settings
3 - returns DateNum number with Date
4 - returns TimeNum number with time
5 - returns DateTime number with Date/time
6 - returns Date Day (1..31)
7 - returns Date Month (1..12)
8 - returns Date Year (four digit)
9 - returns Date Day OF WEEK (1..7, where 1=Sunday, 2=Monday, AND so
on)
10 - returns Date Day OF Year (1..366)
Note that Windows supports only 2 Second resolution of file Date/time
stamps.
Example:
// get modification date string of portfolio.afl file
fgetstatus("formulas\\Equity\\portfolio.afl",1,0);
--
Cheers
Graham
AB-Write >< Professional AFL Writing Service
Yes, I write AFL code to your requirements
http://www.aflwriting.com
On 21/12/06, bistrader <bistrader@xxxxxxxxx> wrote:
>
> Hello,
>
> I am working with fgetstatus from AB4.85 and not getting anywhere.
> Could someone post an example with an Exploration providing whatever
> fgetstatus returns to your afl?
>
> I am trying to use fgetstatus to find out if a file exists. If it
> does, then I will have my afl do one thing and if not then I will have
> the afl do something else.
>
> Thanks for the help.
>
> ...
>
>
>
> Please note that this group is for discussion between users only.
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