Obtains the file size for an existing file
Usage:
sysFileSize (object me, string filePath )
Parameters:
filePath (string) - a string specifying the file path to an existing file
Returns:
(string) - the file size
Example:
xtRose = xtra("Rosetta").new( )
strSize = xtRose.sysFileSize( "c:\program files\macromedia\Director 8.5\Director.exe" )
Notes:
This function returns a string because Director supports a max integer of 2147483647. Use Director's integer() function to convert the returned string to integer.