Array help

[ronmage]

What i am doing it taking an array to a file then re opening it. the problem i am getting is that the first line in the array it blank, and everything is shifted 1, when i use _arrayAdd, how can i get rid of the blank first line in the array?

what i am doing is this to define my array

Global $DefaltConfigArray[1]

when i add data to the array i use

_ArrayAdd($DA5513, $Tr851[1])

after i load it from a file or view the array this is what i get

DefaltConfigArray[0] = 14 <-number of lines in array

DefaltConfigArray[1] = <-there is nothing on line 1 in the .txt file ----PROBLEM----

DefaltConfigArray[2] = 1

DefaltConfigArray[3] = 2

DefaltConfigArray[4] = 3

anyone that can help would love it

[guinness]

This sample works as to be expected.

#include <Array.au3>

Example()

Func Example()
    Local $aArray[1] = [0]

    For $i = 1 To 10
        _ArrayAdd($aArray, $i)
        $aArray[0] += 1 ; Update the first index.
    Next
    _ArrayDisplay($aArray)
EndFunc   ;==>Example

[ronmage]

the best that i can tell that is not working. the numbers that i am putting in the array are always different and i am calling it several times as a function. i made the file using your changes and i got this "see below" there are 6 times that it is running as you can see for the 6 however i don't want the 6 there. when you _FileReadToArray [0] will be the number and [1] is the first line of the array

6

451

760

451

760

451

760

451

760

10219003

451

760

451

760

[ronmage]

I found a way to do it make the array with the [0] being blank then when i _FileWriteFromArray you can just tell it to start on [1]

#include <Array.au3>
Example()
Func Example()
    Local $aArray[1]
  _ArrayAdd($aArray, 1)
_ArrayAdd($aArray, 2)
_ArrayAdd($aArray, 3)
_ArrayAdd($aArray, 4)
_ArrayAdd($aArray, 5)
_ArrayAdd($aArray, 6)
_FileWriteFromArray("DefaltConfig.ini", $aArray, 1)
EndFunc

the file will look like this

--------------------------------------

1

2

3

4

5

6

---------------------------------------

[guinness]

ronmage,

As pointed out in my code before you're adding an item but not updating the index, though since I now know you're using _FileWriteFromArray too, then correct you should specify where to start from, in this case 1 as _FileWriteFromArray uses Ubound to find the size of the array.

#include <Array.au3>

Example()

Func Example()
    Local $aArray[1] = [0]

    For $i = 1 To 10
        _ArrayAddEx($aArray, $i)
    Next
    _ArrayDisplay($aArray)
EndFunc   ;==>Example

Func _ArrayAddEx(ByRef $aArray, $sValue) ; A little bit overkill!
    _ArrayAdd($aArray, $sValue)
    If Not @error Then
        $aArray[0] += 1 ; Update the first index.
    EndIf
EndFunc   ;==>_ArrayAddEx