Quick Question

[Nezoic]

Why doesn't this work

$file = FileOpen("vardata.au3", 2)
if $file = -1 Then
    MsgBox(0, "Error", "Unable to open file.")
    Exit
EndIf

For $f = 1 to $tempData[0]
    FileWrite($file, $tempData[$f] & @CRLF)
next
FileClose($file)

But This does?

$file = FileOpen("test.au3", 2)
If $file = -1 Then
    MsgBox(0, "Error", "Unable to open file.")
    Exit
EndIf

FileWrite($file, $tempData[1] & @CRLF)
FileWrite($file, $tempData[2] & @CRLF)
FileWrite($file, $tempData[3] & @CRLF)

FileClose($file)

[Stumpii]

Why doesn't this work

$file = FileOpen("vardata.au3", 2)
if $file = -1 Then
    MsgBox(0, "Error", "Unable to open file.")
    Exit
EndIf

For $f = 1 to $tempData[0]
    FileWrite($file, $tempData[$f] & @CRLF)
next
FileClose($file)

But This does?

$file = FileOpen("test.au3", 2)
If $file = -1 Then
    MsgBox(0, "Error", "Unable to open file.")
    Exit
EndIf

FileWrite($file, $tempData[1] & @CRLF)
FileWrite($file, $tempData[2] & @CRLF)
FileWrite($file, $tempData[3] & @CRLF)

FileClose($file)

<{POST_SNAPBACK}>

Think it should be this:

$file = FileOpen("vardata.au3", 2)
if $file = -1 Then
    MsgBox(0, "Error", "Unable to open file.")
    Exit
EndIf

For $f = 1 to Ubound($tempData)
    FileWrite($file, $tempData[$f] & @CRLF)
next
FileClose($file)

Don't think '$tempData[0]' holds the size of the array. Use UBound instead.

[Nezoic]

Think it should be this:

$file = FileOpen("vardata.au3", 2)
if $file = -1 Then
    MsgBox(0, "Error", "Unable to open file.")
    Exit
EndIf

For $f = 1 to Ubound($tempData)
    FileWrite($file, $tempData[$f] & @CRLF)
next
FileClose($file)

Don't think '$tempData[0]' holds the size of the array. Use UBound instead.

<{POST_SNAPBACK}>

Ahh, well you got me close enough =D correct syntax is

$file = FileOpen("vardata.au3", 2)
if $file = -1 Then
    MsgBox(0, "Error", "Unable to open file.")
    Exit
EndIf
For $f = 0 to UBound($tempData, 1) - 1
    FileWrite($file, $tempData[$f] & @CRLF)
next
FileClose($file)

Which works perfectly, thanks for your help

[JSThePatriot]

Quick suggestion... use FileWriteLine().

JS