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ChenYangHuan

Error affter build error variable used without being declared

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ChenYangHuan

Hello everybody!

I have a broblem when build my code:

In code i can run but affter build it show error variable used without being declared.

I don't know this error, please help me!

Code_2.zip

Internet 3G.zip

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kylomas

ChenYangHuan,

Look in the help file under "Using Autoit > Autoit Syntax Checker. You will find ways to control error level checking/reporting. Are you using the full version of SCITE? This also runs AU3CHECK on script invocation.

Or, declare all of your variables.

Incidentally, nice job learning Autoit and producing that script!

kylomas


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guinness

If you use SciTE4AutoIt3 then place the following at the top and search Au3Check in the help file.

#AutoIt3Wrapper_Au3Check_Parameters=-d -w 1 -w 2 -w 3 -w- 4 -w 5 -w 6 -w 7

For example this will create an error like that.

$sReturn &= 'SomeText' ; This is appending to the variable $sReturn, similar to $sReturn = $sReturn & 'SomeText'. But there is no initial declaration of $sReturn

; This is better.
Local $sReturn = '' ; Look in the help file for variable scope.
$sReturn &= 'SomeText'

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Updated: 22/04/2018

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ChenYangHuan

Thank you! This error in zettoButton.au3, I repaired it!

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