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Subscript used with non-Array variable

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This is what I get when I run this code:

$asdf = PixelSearch(290,231,861,699,16738603)
   $x = $asdf[0]
   $y = $asdf[1]
   MouseMove($x,$y,0)
   MouseDown("left")
   MouseMove(180, 750, 0)
   MouseUp("left")

In the help file it says, PixelSearch returns an array. I am confused...


[quote name='d2hacker88' date='Jan 6 2005, 05:10 PM']Can someone please help me out with autoit like gimme a link on how to use it cause i have no experience with computer languages and i'd like to make a program with autoit in order to empress my computer teacher.[right][snapback]52215[/snapback][/right][/quote]

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This is what I get when I run this code:

In the help file it says, PixelSearch returns an array. I am confused...

<{POST_SNAPBACK}>

You need to test for Errors, because the there is only an array return when the function is successful.

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You need to test for Errors, because the there is only an array return when the function is successful.

<{POST_SNAPBACK}>

Ah, thank you very much. Didn´t know it only returns an array on sucess.

[quote name='d2hacker88' date='Jan 6 2005, 05:10 PM']Can someone please help me out with autoit like gimme a link on how to use it cause i have no experience with computer languages and i'd like to make a program with autoit in order to empress my computer teacher.[right][snapback]52215[/snapback][/right][/quote]

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E.g.

$asdf = PixelSearch(290,231,861,699,16738603)
If not @error then
  $x = $asdf[0]
  $y = $asdf[1]
  MouseMove($x,$y,0)
  MouseDown("left")
  MouseMove(180, 750, 0)
  MouseUp("left")
Else
  msgbox(0,'','Not found')
EndIf

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