How to append data using _FileWriteFromArray?

[oemript]

 

Referring to following coding, I would like to know on how to append data as shown below using _FileWriteFromArray

1) Initial file by _FileWriteFromArray($sFilePath, $atradeLog1, 1)

2) How to append data into existing file using FileWriteFromArray?

Does anyone have any suggestions?
Thanks in advance for any suggestions

Ref : https://www.autoitscript.com/autoit3/docs/libfunctions/_FileWriteFromArray.htm

#include <Array.au3>
#include <IE.au3>
#include <File.au3>

Global $oIE = _IECreate("http://www.aastocks.com/en/stocks/analysis/transaction.aspx?symbol=00005", 1)
_IELoadWait($oIE, 5000)
Global $otradeLog = _IEGetObjByName($oIE, "charttype")
_IEAction($otradeLog, "click")
Global $otradeLog1 = _IEGetObjById($oIE, "tradeLog1")
Global $atradeLog1 = _IETableWriteToArray($otradeLog1, True)
Global $otradeLog2 = _IEGetObjById($oIE, "tradeLog2")
Global $atradeLog2 = _IETableWriteToArray($otradeLog2, True)

; Create a file in the users %TEMP% directory.
Local $sFilePath = "D:\stocks.txt"

; Write array to a file by passing the file name.
_FileWriteFromArray($sFilePath, $atradeLog1, 1)
_FileWriteFromArray($sFilePath, $atradeLog2, 1)

; Display the file.
ShellExecute($sFilePath)

Edited October 27, 2018 by oemript

[water]

Dog ate your help file?
It's all there

[oemript]

There is no description about append data using following function.

Do you have any suggestions?
Thank you very much for any suggestions (^v^)

 

 

_FileWriteFromArray

Writes an array to a specified file

#include <File.au3>
_FileWriteFromArray ( $sFilePath, Const ByRef $aArray [, $iBase = Default [, $iUBound = Default [, $sDelimiter = "|"]]] )

Parameters

$sFilePath	Path of the file to write to, or a file handle returned by FileOpen().
$aArray	The array to be written to the specified file.
$iBase	[optional] Start array index to read, normally set to 0 or 1. Default is 0.
$iUbound	[optional] Set to the last record you want to write to the File. Default is the whole array.
$sDelimiter	[optional] Delimiter character(s) for 2-dimension arrays. Default is "|".

Return Value

Success:	1.
Failure:	0 and sets the @error flag to non-zero.
@error:	1 - Error opening specified file 2 - $aArray is not an array 3 - Error writing to file 4 - $aArray is not a 1D or 2D array 5 - Start index is greater than the $iUbound parameter

[water]

Seems you use an older version of AutoIt.
Check the current version: https://www.autoitscript.com/autoit3/docs/libfunctions/_FileWriteFromArray.htm

[oemript]

For function FileWriteFromArray, there is no append option. if I want to append array into File, I would like to know on whether FileWriteFromArray is the right function or not.

Do you have any suggestions?

Thank you very much for any suggestions (^v^)

 

[water]

It is the right function.
According to the help file section I have linkted you to, you need to use a filehandle by calling FileOpen first (and don't forget to call FileClose when you are done to save all changes to the file).