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Clark

How to address each row of 2d array

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Clark

Hi there

I can't find out how to do this in the help.

I read into an array via some SQL. I then want to output the array into Excel using _ExcelWriteArray. _ExcelWriteArray can only write a 1d Array to I am assuming I would need to send it a row of the 2d array at a time.

This is what I have, that fails, as it does not like the way I reference the array variable.

$iRval= _Sql_GetTable2D($hDBHandle,$sSQL,$outArray,$iRows,$iColumns)
if $iRval <> $SQL_OK then
      Msgbox(0 + 16 +262144,"Error","Unable to execute query")
      Exit
EndIf
_ArrayDisplay($outArray)                     ; This displays the array just fine
for $i = 1 to uBound($outArray)
      ExcelPrint($outArray[$i])              ; Autoit does not like the $i
next

This fails on the ExcelPrint line, which calls a function that contains _ExcelWriteArray.

I'm not sure where to go from here.

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AdmiralAlkex

I can't find out how to do this in the help.

That's because there is no way to do that. Either address a single item (array[x][y]) or the whole thing ($array).

Create a secondary/temporary loop using a For-loop and UBound(), or use a way to write to Excel without arrays.

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PsaltyDS

You can use _ExcelWriteSheetFromArray() to write 2D array data. Or do it directly:

Global $aArray[3][3] = [["A1", "B1", "C1"], ["A2", "B2", "C2"], ["A3", "B3", "C3"]]
$oExcel.Activesheet.Range("A1:C3").Value = $aArray

:graduated:


Valuater's AutoIt 1-2-3, Class... Is now in Session!For those who want somebody to write the script for them: RentACoder"Any technology distinguishable from magic is insufficiently advanced." -- Geek's corollary to Clarke's law

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Clark

Thankyou.

_ExcelWriteSheetFromArray() will work nicely for me.

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