maniootek

Assign single row from 2D array to another array

8 posts in this topic

Is it possible to do it in nicer way?

#Include <Array.au3>
local $array[0][4]
for $i=0 to 10
_ArrayAdd($array,Random(0,10,1) & "|" & Random(0,10,1)  & "|" & Random(0,10,1)  & "|" & Random(0,10,1) )
Next
_ArrayDisplay($array)
local $newarray[0][Ubound($array,$UBOUND_COLUMNS)]
;Now I would like to add all columns value from $array index 5 to $newarray, something like code quoted code below (which in fact, does not work):
;_ArrayAdd($newarray, $array[5])
;insted of this i made "not nice" solution:
$index = InputBox("Question", "Which row would you like to add to new array?", 5)
$fill = ""
for $i=0 to Ubound($array,$UBOUND_COLUMNS) - 1
    $fill &= $array[$index][$i] & "|"
Next
$fill = StringTrimRight($fill,1)
_ArrayAdd($newarray, $fill)
_ArrayDisplay($newarray)
;is there anything ready in Array.au3 UDF for this task?

 

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maniootek,

Quote

is there anything ready in Array.au3 UDF for this task?

Did you look before posting?

#include <Array.au3>

Local $aArray[0][4]
For $i = 0 To 10
    _ArrayAdd($aArray, Random(0, 10, 1) & "|" & Random(0, 10, 1) & "|" & Random(0, 10, 1) & "|" & Random(0, 10, 1))
Next
_ArrayDisplay($aArray)

Local $aExtract = _ArrayExtract($aArray, 5, 5)

_ArrayDisplay($aExtract)

M23


Any of my own code posted anywhere on the forum is available for use by others without any restriction of any kind._______My UDFs:

Spoiler

ArrayMultiColSort ---- Sort arrays on multiple columns
ChooseFileFolder ---- Single and multiple selections from specified path treeview listing
Date_Time_Convert -- Easily convert date/time formats, including the language used
ExtMsgBox --------- A highly customisable replacement for MsgBox
GUIExtender -------- Extend and retract multiple sections within a GUI
GUIFrame ---------- Subdivide GUIs into many adjustable frames
GUIListViewEx ------- Insert, delete, move, drag, sort, edit and colour ListView items
GUITreeViewEx ------ Check/clear parent and child checkboxes in a TreeView
Marquee ----------- Scrolling tickertape GUIs
NoFocusLines ------- Remove the dotted focus lines from buttons, sliders, radios and checkboxes
Notify ------------- Small notifications on the edge of the display
Scrollbars ----------Automatically sized scrollbars with a single command
StringSize ---------- Automatically size controls to fit text
Toast -------------- Small GUIs which pop out of the notification area

 

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yes i did search as I always do, but did not find anything

I didn't know about _ArrayExtract(), thank you very much !

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when I want to extract first element (index:0) from the source array it extract everything, am I doing something wrong?

#include <Array.au3>

Local $aArray[0][4]
For $i = 0 To 10
    _ArrayAdd($aArray, Random(0, 10, 1) & "|" & Random(0, 10, 1) & "|" & Random(0, 10, 1) & "|" & Random(0, 10, 1))
Next
_ArrayDisplay($aArray)

Local $aExtract = _ArrayExtract($aArray, 0, 0)

_ArrayDisplay($aExtract)

 

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All work's fine for me, Row 0 with all Col are extracted to new array.

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This is very weird. In one PC with Win7 it shows me $aExtract as a copy of $aArray when another PC with Win8 shows me proper result as a one single row.

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#7 ·  Posted (edited)

and you are sure its not an autoit version issue (with an older version on the win7 box), such that you would be experiencing something akin to:

 

 

Edited by iamtheky

,-. .--. ________ .-. .-. ,---. ,-. .-. .-. .-.
|(| / /\ \ |\ /| |__ __||| | | || .-' | |/ / \ \_/ )/
(_) / /__\ \ |(\ / | )| | | `-' | | `-. | | / __ \ (_)
| | | __ | (_)\/ | (_) | | .-. | | .-' | | \ |__| ) (
| | | | |)| | \ / | | | | | |)| | `--. | |) \ | |
`-' |_| (_) | |\/| | `-' /( (_)/( __.' |((_)-' /(_|
'-' '-' (__) (__) (_) (__)

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updating autoit fixed this problem, thank you!

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