Issue with ScreenCapture_Capture

[Monky]

Hi Everybody,

I'm facing a strange issue ( I guess it's a stupide mistake but can't found it).

I'm reading parameter from an .ini file. And one of the value is the cause of the problem ($right) so I don't have my output picture.

here is the code:

#Include <ScreenCapture.au3>

$iniFile="Win.ini"

if not FileExists($iniFile) Then

msgbox(0,"","The ini file could not be found at following location: " & $iniFile)

exit

EndIf

$top = IniRead($iniFile, "Win", "win_top", "No_value")

If $top = "No_value" Then

msgbox(0,"Error","Problem reading $top")

Exit 0

EndIf

$bottom = IniRead($iniFile, "Win", "win_bottom", "No_value")

If $bottom = "No_value" Then

msgbox(0,"Error","Problem reading $bottom")

Exit 0

EndIf

$left = IniRead($iniFile, "Win", "win_left", "No_value")

If $left = "No_value" Then

msgbox(0,"Error","Problem reading $left")

Exit 0

EndIf

$right = IniRead($iniFile, "Win", "win_right", "No_value")

If $right = "No_value" Then

msgbox(0,"Error","Problem reading $right")

Exit 0

EndIf

$checksum = PixelChecksum($left, $top, $right, $bottom, 1)

_ScreenCapture_Capture(@MyDocumentsDir & "\" & $checksum & ".bmp", $left, $top, $right, $bottom, False)

here is the .ini file

[Win]

win_top=127

win_bottom=147

win_left=980

win_right=1040

Some investigations I did.

if I put $right=1040 before the screencapture I have my picture. Just to be sure I put if $right <> 1040 then $right = 1050 same error no output

as the iniread is working fine.

second testif I reduce right and left by 100 (right became less than 1000) it's working fine too.

If you can help me

Thanks

Monky

[Fulano]

Original Code:

expandcollapse popup

#Include <ScreenCapture.au3>

$iniFile="Win.ini"
  
if not FileExists($iniFile) Then  
    msgbox(0,"","The ini file could not be found at following location: " & $iniFile)  
    exit  
EndIf

$top = IniRead($iniFile, "Win", "win_top", "No_value")


If $top = "No_value" Then
    msgbox(0,"Error","Problem reading $top")  
    Exit 0
EndIf


$bottom = IniRead($iniFile, "Win", "win_bottom", "No_value")
If $bottom = "No_value" Then
    msgbox(0,"Error","Problem reading $bottom")  
    Exit 0
EndIf


$left = IniRead($iniFile, "Win", "win_left", "No_value")
If $left = "No_value" Then
    msgbox(0,"Error","Problem reading $left")  
    Exit 0
EndIf


$right = IniRead($iniFile, "Win", "win_right", "No_value")
If $right = "No_value" Then
    msgbox(0,"Error","Problem reading $right")  
    Exit 0
EndIf


$checksum = PixelChecksum($left, $top, $right, $bottom, 1)


_ScreenCapture_Capture(@MyDocumentsDir & "\" & $checksum & ".bmp", $left, $top, $right, $bottom, False)

Ini File:

[Win]
win_top=127
win_bottom=147
win_left=980
win_right=1040

Reformated with code tags

[JohnOne]

I had an odd similar issue once, heres what solved it.

$right = Int(IniRead($iniFile, "Win", "win_right", "No_value"))

Worth a pop.

[bogQ]

_ScreenCapture_Capture(@MyDocumentsDir & "\" & $checksum & ".bmp", Number($left), Number($top), Number($right), Number($bottom), True)

John whas faster

I think that Number is better than Int if you dont want to return integer of that number that is

Edited March 25, 2010 by bogQ

[Monky]

Perfect it's working fine now.

What an easy one for you

Thanks a lot

Monky