Re: _DayValueToDate

This works for me:
#include <Date.au3>
; Julian date of today.
$sJulDate = _DateToDayValue (@YEAR, @MON, @MDAY)
MsgBox(4096, "", "Todays Julian date is: " & $sJulDate)
; 14 days ago calculation.
Dim $Y, $M, $D
$sJulDate = _DayValueToDate ($sJulDate-14, $Y, $M, $D)
MsgBox(4096, "", "14 days ago:" & $M & "/" & $D & "/" & $Y)

$test = "2454429.5"
; 14 days ago calculation.
Dim $Y, $M, $D
$sJulDate = _DayValueToDate ($test-14, $Y, $M, $D)
MsgBox(4096, "", "14 days ago:" & $M & "/" & $D & "/" & $Y)

$file = FileOpen(@ScriptDir & "\kal.txt", 0)
$line = FileReadLine($file)
$string=StringSplit($line,"-")
$blub=$string[1] ;-->$blub results 2454414.5
MsgBox(0,"blub",$blub)
$sJulDate = _DayValueToDate ($blub, $Y, $M, $D)
MsgBox(4096, "", "14 days ago:" & $M & "/" & $D & "/" & $Y)

File 'kal.txt' is in script directory and has only line:

2454414.5-some date

It uses AutoIt v.3.2.2.0.

Valery

--- In [email protected], "Stefan Lubitz" <stefan@...> wrote:
>
> Hi all,
> 
> I have got a strange problem :-[
> 
> I tried to calculate some Dates in the following ways:
> 
>  
> 
> This is working:
> 
> ; Julian date of today.
> $sJulDate = _DateToDayValue (@YEAR, @MON, @MDAY)
> MsgBox(4096, "", "Todays Julian date is: " & $sJulDate)
> ; 14 days ago calculation.
> Dim $Y, $M, $D
> $sJulDate = _DayValueToDate ($sJulDate-14, $Y, $M, $D)
> MsgBox(4096, "", "14 days ago:" & $M & "/" & $D & "/" & $Y)
> 
>  
> 
> This is working also:
> 
> $test = "2454429.5"
> 
> ; 14 days ago calculation.
> 
> Dim $Y, $M, $D
> 
> $sJulDate = _DayValueToDate ($test-14, $Y, $M, $D)
> 
> MsgBox(4096, "", "14 days ago:" & $M & "/" & $D & "/" & $Y)
> 
>  
> 
> But this is not working, and I don't know why:
> 
> $file = FileOpen("c:\kal.txt", 0)
> 
> $line = FileReadLine($file)
> 
> $string=StringSplit($line,"-")
> 
> $blub=$string[1] ;-->$blub results 2454414.5
> 
> MsgBox(0,"blub",$blub)
> 
> Dim $Y, $M, $D
> 
> $sJulDate = _DayValueToDate ($blub, $Y, $M, $D)
> 
> MsgBox(4096, "", "14 days ago:" & $M & "/" & $D & "/" & $Y)
> 
>  
> 
>  
> 
> Regards,
> 
> Stefan
> 
>  
> 
>  
> 
> Where is the difference between a Variable I write manually (like 
$test) and
> the Variable $blub, which has the same value?????
> 
> 
> 
> [Non-text portions of this message have been removed]
>