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Jigroth

Problem with file handle

4 posts in this topic

Hello!

I got a thing that I can't solve out myself so I need some help here.

$a = 0x09868E40

$x = _MemoryRead($a,$handle)

MsgBox(0,"",$x)

$file = FileOpen("Experiencetable.txt",0)

$y = FileReadLine($file,86)

MsgBox(0,"",$y)

FileClose($file)

MsgBox(0,"",$y)

$z = $y - $x

MsgBox(0,"",$z)

I get the right numbers from memory read and from the file but when I subtract $y with $x I get totally wrong answer...

I tryed to just write the $y number and then it worked, but I need the file reading so how do I get it to work with that?

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I bet when you read the info you get it as a string... you may be able to convert it back to a number by using the Num() function


[u]Helpful tips:[/u]If you want better answers to your questions, take the time to reproduce your issue in a small "stand alone" example script whenever possible. Also, make sure you tell us 1) what you tried, 2) what you expected to happen, and 3) what happened instead.[u]Useful links:[/u]BrettF's update to LxP's "How to AutoIt" pdfValuater's Autoit 1-2-3 Download page for the latest versions of Autoit and SciTE[quote]<glyph> For example - if you came in here asking "how do I use a jackhammer" we might ask "why do you need to use a jackhammer"<glyph> If the answer to the latter question is "to knock my grandmother's head off to let out the evil spirits that gave her cancer", then maybe the problem is actually unrelated to jackhammers[/quote]

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Try this and report back:

$a = 0x09868E40
$x = _MemoryRead($a,$handle)

$file = FileOpen("Experiencetable.txt",0)
$y = FileReadLine($file,86)
FileClose($file)

$z = $y - $x

Msgbox(0, "", "$a = " & $a & @CRLF & "$x = " & $x & @CRLF & "$y = " & $y & @CRLF & "$z = " & $z & @CRLF & "$y-$x = " & (Number($y) - Number($x)))

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