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Jewtus

SQLite trouble

5 posts in this topic

#1 ·  Posted (edited)

Func GetRecords($DB,$Query,$OutputVar)
    Local $aResult, $iRows, $iColumns
    $iRval = _SQLite_GetTable2d(-1, $Query &";", $aResult, $iRows, $iColumns)
    If $iRval = $SQLITE_OK Then
       _ArrayDisplay($aResult)
    Else
        MsgBox($MB_SYSTEMMODAL, "SQLite Error: " & $iRval, _SQLite_ErrMsg())
    EndIf
EndFunc

    GetRecords($sqlDB,"Select Name,EMAIL,PHONE,Cost,Depart,Distr,Bran from TeamMemberListing where [Network_ID] Like '"&$NetID&"'",$Results)
    _ArrayDisplay($Results)
    $Name = $Results[1][0]
    $Email = $Results[1][1]
    $Phone = $Results[1][2]
    $Cost = $Results[1][3]
    $Depart = $Results[1][4]
    $Distr = $Results[1][5]
    $Bran = $Results[1][6]

Above is the code I'm executing. The array pops up without any issue, but when I get an error trying to assign the array variable

 

"C:Sourcesautoit basedSALESSALES.au3" (117) : ==> Subscript used on non-accessible variable.:

$Name = $Results[1][0]
$Name = $Results^ ERROR
->09:42:05 AutoIt3.exe ended.rc:

 

I've even change it to [0][0] just to see if it would pull the value and it still gives that error. Are SQLite return arrays different somehow?

Edited by Jewtus

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$Results isn't set to anything in your function, so it's not returning anything to see in the array.You send it to the $OutputVar parameter, but never use it in the function.


If I posted any code, assume that code was written using the latest release version unless stated otherwise. Also, if it doesn't work on XP I can't help with that because I don't have access to XP, and I'm not going to.
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I hereby grant any person the right to use any code I post, that I am the original author of, on the autoitscript.com forums, unless I've specifically stated otherwise in the code or the thread post. If you do use my code all I ask, as a courtesy, is to make note of where you got it from.

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I'm not sure I understand... The array does show up and there is data in the array... this is the output (copy data&hdr/row) from the array:

 

Row|Col 0|Col 1|Col 2|Col 3|Col 4|Col 5

[0]|Name|EMAIL|PHONE|Cost|Depart|Distr|Bran
[1]|name|Test@email.com|555-555-5555|123|123|123

Shouldn't $Name = $Results[0][0] give me back "Name"

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You have an _ArrayDisplay in your function displaying the contents of $aResult, that array is not the same as the $Results variable in the second _ArrayDisplay outside of the function. $aResult is a local variable only visible and accessible inside your function. I'm not sure what $Results is as far as the type of variable it is because you don't declare it in your snippet.


If I posted any code, assume that code was written using the latest release version unless stated otherwise. Also, if it doesn't work on XP I can't help with that because I don't have access to XP, and I'm not going to.
Give a programmer the correct code and he can do his work for a day. Teach a programmer to debug and he can do his work for a lifetime - by Chirag Gude
How to ask questions the smart way!

I hereby grant any person the right to use any code I post, that I am the original author of, on the autoitscript.com forums, unless I've specifically stated otherwise in the code or the thread post. If you do use my code all I ask, as a courtesy, is to make note of where you got it from.

Back up and restore Windows user files _Array.au3 - Modified array functions that include support for 2D arrays.  -  ColorChooser - An add-on for SciTE that pops up a color dialog so you can select and paste a color code into a script.  -  Customizable Splashscreen GUI w/Progress Bar - Create a custom "splash screen" GUI with a progress bar and custom label.  -  _FileGetProperty - Retrieve the properties of a file  -  SciTE Toolbar - A toolbar demo for use with the SciTE editor  -  GUIRegisterMsg demo - Demo script to show how to use the Windows messages to interact with controls and your GUI.  -   Latin Square password generator

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Oh man... I'm a fool

Thank you so much!

When I tweaked the function to be:

Func GetRecords($DB,$Query)
    Local $aResult, $iRows, $iColumns
    $iRval = _SQLite_GetTable2d(-1, $Query &";", $aResult, $iRows, $iColumns)
    If $iRval = $SQLITE_OK Then
        Return $aResult
    Else
        MsgBox($MB_SYSTEMMODAL, "SQLite Error: " & $iRval, _SQLite_ErrMsg())
    EndIf
EndFunc

it worked fine.

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