Array error

[Moughor]

Hi all

Could you please explain me what mean exactly this error and from where it may come ?

Thanks in advance,

Moughor

Array error

Edited January 8, 2009 by Moughor

[Marlo]

It means your treating a non array variable as an array. Post your code and maybe we can help you more.

[Moughor]

It's well working during "some time" afterwards this error occurs. first time it was like 25 minutes and second time 6 hours

CODE

Func filef()

$cptPC = 0

$PC = PixelGetColor( $i , $j )

$HG = PixelGetColor( $i-1 , $j-1 )

$HC = PixelGetColor( $i , $j-1 )

$HD = PixelGetColor( $i+1 , $j-1 )

$BG = PixelGetColor( $i-1 , $j+1 )

$BD = PixelGetColor( $i+1 , $j+1 )

$BC = PixelGetColor( $i , $j+1 )

If( ($PC = $HG) or ($PC = $HC) or ($PC = $HD) )Then

if ( $PC = $HG) then $cptPC = $cptPC + 1

if ( $PC = $HC) then $cptPC = $cptPC + 1

if ( $PC = $HD) then $cptPC = $cptPC + 1

if ( $cptPC = 1 ) Then

If ( ($PC = $BG) or ($PC = $BC) or ($PC =$BD)) Then

if ( $PC = $BG) then $cptPC = $cptPC + 1

if ( $PC = $BC) then $cptPC = $cptPC + 1

if ( $PC = $BD) then $cptPC = $cptPC + 1

if ( $cptPC = 2 ) Then

$EGG = PixelGetColor( $i-2 , $j-2 )

$EG = PixelGetColor( $i-1 , $j-2 )

$EC = PixelGetColor( $i , $j-2 )

$ED = PixelGetColor( $i+1 , $j-2 )

$EDD = PixelGetColor( $i+2 , $j-2 )

if ( ($PC = $EGG) or ($PC = $EG) or ($PC = $EC ) or ($PC = $ED) or ($PC = $EDD ) )Then

if ( $PC = $EGG) then $cptPC = $cptPC + 1

if ( $PC = $EG) then $cptPC = $cptPC + 1

if ( $PC = $EC) then $cptPC = $cptPC + 1

if ( $PC = $ED) then $cptPC = $cptPC + 1

if ( $PC = $EDD) then $cptPC = $cptPC + 1

if ( $cptPC = 3 ) Then

$DGG = PixelGetColor( $i-2 , $j+2 )

$DG = PixelGetColor( $i-1 , $j+2 )

$DC = PixelGetColor( $i , $j+2 )

$DD = PixelGetColor( $i+1 , $j+2 )

$DDD = PixelGetColor( $i+2 , $j+2 )

if ( ($PC = $DGG) or ($PC = $DG) or ($PC = $DC ) or ($PC = $DD) or ($PC = $DDD ) )Then

if ( $PC = $DGG) then $cptPC = $cptPC + 1

if ( $PC = $DG) then $cptPC = $cptPC + 1

if ( $PC = $DC) then $cptPC = $cptPC + 1

if ( $PC = $DD) then $cptPC = $cptPC + 1

if ( $PC = $DDD) then $cptPC = $cptPC + 1

if ( $cptPC = 4 ) Then

$lmm = PixelSearch( $i-2, $j-2,$i+2 , $j-2, $PC )

$lm = PixelSearch( $i-1, $j-1,$i+1, $j-1, $PC )

$lp = PixelSearch( $i-1, $j+1,$i+1 , $j+1, $PC )

$lpp = PixelSearch( $i-2, $j+2,$i+2 , $j+2, $PC )

$D1 = Abs( $lmm[0] - $lm[0])

$D2 = Abs( $lpp[0] - $lp[0])

IF($D1 < 2 ) Then

If($D2 < 2 ) Then

;~

return 1

EndIf

EndIf

EndIf

EndIf

EndIf

EndIf

EndIf

EndIf

EndIf

EndIf

return 0

EndFunc

Edited January 8, 2009 by Moughor

[PsaltyDS]

It's well working during "some time" afterwards this error occurs. first time it was like 25 minutes and second time 6 hours

Please use codebox vice code tags for long stuff like that.

Where does the error occur? No, I'm not going to download anything from imageshack...

[Moughor]

Please find the error i had

Autoit Error

line -1:

Error : Subscript used with non-Array variable.

ps : thx for the tip

Edited January 8, 2009 by Moughor

[Jos]

Wild guess, but this code should have a check to ensure the returned infomation is an Array:

$lmm = PixelSearch($i - 2, $j - 2, $i + 2, $j - 2, $PC)
$lm = PixelSearch($i - 1, $j - 1, $i + 1, $j - 1, $PC)
$lp = PixelSearch($i - 1, $j + 1, $i + 1, $j + 1, $PC)
$lpp = PixelSearch($i - 2, $j + 2, $i + 2, $j + 2, $PC)
$D1 = Abs($lmm[0] - $lm[0])
$D2 = Abs($lpp[0] - $lp[0])

Because i don't think an array is returned by pixelsearch() when the color isn't found.

Jos

[Moughor]

thx for reply , i will try this and let you know

M.