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furrycow

Finding Size of Array

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I know its back to basics, but i am reading out of a .ini, using $file=IniReadSection(...), which gives me an array, where file[0][0] gives me the number of indexes, so because in my .ini i have:

1=a

2=b

3=c

.

.

.

63=y

64=z

$file[0][0] returns a value of 64.

I have been using a 2D array UDF (i think PSaltyDS wrote it), and so i have added 4 more rows to the array, so it now has 68 indexes, but $file[0][0] of course still remains 64 as that is made by the function IniReadSection(...) .

Is there anyway i can either read out that there are 68 indexes, im guessing i could do a loop and when it becomes in error, but is there a nicer way??


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@furrycow,

Look at UBound in the help file.

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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haha thats the one!! Thank you!

It is a routine operation to update the first element with new size of the array:
$file[0][0] = Ubound($file) - 1

My point is, don't forget the "- 1" part.

:)


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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