Jump to content
ConnorMcLeod

Multidimensional array : Array variable has incorrect number of subscripts or subscript dimension range exceeded

Recommended Posts

ConnorMcLeod

Hi,

I have such code :

 

Local Const $SomeArray[2][3] = [ [1, 1, 1], [2, 2, 2] ]

If i use such code :

 

local $Array[3]

$Array = $SomeArray[0]

It throws the title error.

I used a workaround affecting values 1 by 1 but i would like to know what is the correct way to do it.

 

Thanks.

Share this post


Link to post
Share on other sites
iamtheky
Posted (edited)

are you trying to extract rows into individual arrays?  what do you want the result to look like?

#include<array.au3>
Local Const $SomeArray[2][3] = [ [1, 1, 1], [2, 2, 2] ]

$Array = _ArrayExtract($SomeArray , 0 , 0) ;horizontal
_ArrayDisplay($Array)

$Array = _ArrayExtract($SomeArray , 1 , 1) ;vertical
_ArrayTranspose($Array)
_ArrayDisplay($Array)

 

you are getting the subscript error for addressing a 2D array with only 1D in your last line.  $SomeArray[0] can only ever mean element 0  in a 1D array, it cant be used to reference an entire row in a 2D array.

Edited by iamtheky

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

Share this post


Link to post
Share on other sites
ConnorMcLeod

I see, thanks, i prefer not using stocks.

 

I want to know if another array, let's say [x, y, z] where thos values are retrieved by script, are equal to [1, 1, 1] or [2, 2, 2], the matching row index is the result i need.

Share this post


Link to post
Share on other sites
Melba23

ConnorMcLeod,

Use 2 nested loops. The outer uses _ArrayExtract to get a suitable sub-set of the main array - the inner compares each element of the extracted array to the test array.

M23


Public_Domain.png.2d871819fcb9957cf44f4514551a2935.png Any of my own code posted anywhere on the forum is available for use by others without any restriction of any kind._______Open Open spoiler to see 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

 

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now

×