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madasraka

Cant get the @error to work. Please help

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madasraka

Guys ! i cant seem to figure out this:

If FileReadLine Special: Sets @error to -1 if end-of-file is reached.

Then how do i read that ?

I tried

$Readhosts = FileReadLine (@ScriptDir & "\Saved\hosts",$LineToRead)
If $Readhosts = @error-1 Then
    MsgBox (0,'Information','end of file')
    GUICtrlSetData ($Input,@CRLF & $ReadAddressToAdd,"EDIT")
    ExitLoop
Endif

but its not working. :mellow:

How to i figure out if reached end of file ? Do i need to read it differently ?

I guess i dont know how to read @error's

Thanks in advance

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GEOSoft

$Readhosts = FileReadLine (@ScriptDir & "\Saved\hosts",$LineToRead)
If @error = -1 Then
    MsgBox (0,'Information','end of file')
    GUICtrlSetData ($Input,@CRLF & $ReadAddressToAdd,"EDIT")
    ExitLoop
Endif


George

Question about decompiling code? Read the decompiling FAQ and don't bother posting the question in the forums.

Be sure to read and follow the forum rules. -AKA the AutoIt Reading and Comprehension Skills test.***

The PCRE (Regular Expression) ToolKit for AutoIT - (Updated Oct 20, 2011 ver:3.0.1.13) - Please update your current version before filing any bug reports. The installer now includes both 32 and 64 bit versions. No change in version number.

Visit my Blog .. currently not active but it will soon be resplendent with news and views. Also please remove any links you may have to my website. it is soon to be closed and replaced with something else.

"Old age and treachery will always overcome youth and skill!"

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madasraka

Ok but what if filereadline is not the only variable i need to concider ?

What if there are more then one, how to i specify which @error = ? to read ?

Thanks but they way.

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GEOSoft

Specify each @error Check as a variable and then check each of those for the value.

$sSomething = somefunction()
$sError_1 = @Error
$sSomethingElse = comeotherfunction()
$sError_2 = @Error

George

Question about decompiling code? Read the decompiling FAQ and don't bother posting the question in the forums.

Be sure to read and follow the forum rules. -AKA the AutoIt Reading and Comprehension Skills test.***

The PCRE (Regular Expression) ToolKit for AutoIT - (Updated Oct 20, 2011 ver:3.0.1.13) - Please update your current version before filing any bug reports. The installer now includes both 32 and 64 bit versions. No change in version number.

Visit my Blog .. currently not active but it will soon be resplendent with news and views. Also please remove any links you may have to my website. it is soon to be closed and replaced with something else.

"Old age and treachery will always overcome youth and skill!"

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madasraka

oh i see.

Thanks GEO that was very good example. :mellow:

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