Subscript used with non-Array variable

[doccy]

Hello guys, sorry if i bother you but i'm a total newbie in autoit scripting and i can't get rid off this error

My script try to find a color and if it find it to press the right mouse button on it.

Here it goes

HotKeySet("{HOME}","Clicker")

While 1

Sleep(1000)

WEnd

Func Clicker()

While 1

Opt("MouseClickDownDelay", 50)

Send("{SPACE}")

sleep(300)

$pos = PixelSearch (752,345,1001,589,0x3E0C3F)

sleep(2000)

If @error <> 1 then

MouseClick( "right" ,$pos[0], $pos[1])

EndIf

WEnd

EndFunc

I've tried everything if @error = 2 if not @error if @error = 0, but nothing helped

Please help me

[qazwsx]

try:

if _isarry ($pos) Then

and use code tags next time it makes it easier to read.

[Helge]

Sleep sets @error to 0. You can at least solve this in three ways.

Storing @error in a variable :

$pos = PixelSearch (752,345,1001,589,0x3E0C3F)
$error = @error

Sleep(2000)

If $error <> 1 then
;If Ubound($pos) > 0 Then
;If IsArray($pos) Then

Edited August 27, 2007 by Helge

[doccy]

i have tried it but it gives me an error like

if _isarray($pos) then

...

Error:Unknown function name.

Btw i used it instead of If @error <> 1 then, i hope i did it right

[doccy]

Sleep sets @error to 0. You can at least solve this in three ways.

Storing @error in a variable :

$pos = PixelSearch (752,345,1001,589,0x3E0C3F)
$error = @error

Sleep(2000)

If $error <> 1 then
;If Ubound($pos) > 0 Then
;If IsArray($pos) Then

i didn't know sleep set @error to 0...

thanks i solved it !!

[weaponx]

You shouldn't have been doing a sleep after PixelSearch anyways, it did nothing.

[narayanjr]

its IsArray not _IsArray