I am currently writing a program that parses a massive table from a website, and need a way to add a progress bar while parsing.
I am currently using the function _IETableWriteToArray($oObj, True) to parse the array. I need the progress bar to update as the table is parsed, not just at the end of the parsing.
Any help at all would be very much appreciated!
*EDIT --> The array I am left with after parsing is $array[0-50000]
Associative Array Functions
I've seen a couple of UDFs for this on the forum. One of them I quite like. But it's still nearly not as good as this method, IMHO.
I don't recall if I discovered the "Scripting.Dictionary" COM object myself or if I got the original base code from somewhere online. I have recently searched the web (and here) hard for any AutoIt references to this, other than my own over the years I've been using this (in ffe, etc..), and I can find nothing, so I dunno. If anyone does, I'd love to give credit where it's due; this is some cute stuff! It could actually be all my own work! lol
At any rate, it's too useful to not have posted somewhere at autoitscript.com, so I've put together a wee demo.
For those who haven't heard of the COM "Scripting.Dictionary"..
If you've ever coded in Perl or PHP (and many other languages), you know how useful associative arrays are. Basically, rather than having to iterate through an array to discover it's values, with an associative array you simply pluck values out by their key "names".
I've added a few functions over the years, tweaked and tuned, and this now represent pretty much everything you need to easily work with associative arrays in AutoIt. En-joy!
The main selling point of this approach is its simplicity and weight. I mean, look at how much code it takes to work with associative arrays! The demo is bigger than all the functions put together! The other selling point is that we are using Windows' built-in COM object functions which are at least theoretically, fast and robust.
I've used it many times without issues, anyhow, here goes..
; Associative arrays in AutoIt? Hells yeah! ; Initialize your array ... global $oMyError = ObjEvent("AutoIt.Error", "AAError") ; Initialize a COM error handler ; first example, simple. global $simple AAInit($simple) AAAdd($simple, "John", "Baptist") AAAdd($simple, "Mary", "Lady Of The Night") AAAdd($simple, "Trump", "Silly Man-Child") AAList($simple) debug("It is said that Trump is a " & AAGetItem($simple, "Trump") & ".", @ScriptLineNumber);debug debug("") ; slightly more interesting.. $ini_path = "AA_Test.ini" ; Put this prefs section in your ini file.. ; [test] ; foo=foo value ; foo2=foo2 value ; bar=bar value ; bar2=bar2 value global $associative_array AAInit($associative_array) ; We are going to convert this 2D array into a cute associative array where we ; can access the values by simply using their respective key names.. $test_array = IniReadSection($ini_path, "test") for $z = 1 to 2 ; do it twice, to show that the items are *really* there! for $i = 1 to $test_array $key_name = $test_array[$i] debug("Adding '" & $key_name & "'..");debug ; key already exists in "$associative_array", use the pre-determined value.. if AAExists($associative_array, $key_name) then $this_value = AAGetItem($associative_array, $key_name) debug("key_name ALREADY EXISTS! : =>" & $key_name & "<=" , @ScriptLineNumber);debug else $this_value = $test_array[$i] ; store left=right value pair in AA if $this_value then AAAdd($associative_array, $key_name, $this_value) endif endif next next debug(@CRLF & "Array Count: =>" & AACount($associative_array) & "<=" , @ScriptLineNumber);debug AAList($associative_array) debug(@CRLF & "Removing 'foo'..");debug AARemove($associative_array, "foo") debug(@CRLF & "Array Count: =>" & AACount($associative_array) & "<=" , @ScriptLineNumber);debug AAList($associative_array) debug(@CRLF & "Removing 'bar'..");debug AARemove($associative_array, "bar") debug(@CRLF & "Array Count: =>" & AACount($associative_array) & "<=" , @ScriptLineNumber);debug AAList($associative_array) quit() func quit() AAWipe($associative_array) AAWipe($simple) endfunc ;; Begin AA Functions func AAInit(ByRef $dict_obj) $dict_obj = ObjCreate("Scripting.Dictionary") endfunc ; Adds a key and item pair to a Dictionary object.. func AAAdd(ByRef $dict_obj, $key, $val) $dict_obj.Add($key, $val) If @error Then return SetError(1, 1, -1) endfunc ; Removes a key and item pair from a Dictionary object.. func AARemove(ByRef $dict_obj, $key) $dict_obj.Remove($key) If @error Then return SetError(1, 1, -1) endfunc ; Returns true if a specified key exists in the associative array, false if not.. func AAExists(ByRef $dict_obj, $key) return $dict_obj.Exists($key) endfunc ; Returns a value for a specified key name in the associative array.. func AAGetItem(ByRef $dict_obj, $key) return $dict_obj.Item($key) endfunc ; Returns the total number of keys in the array.. func AACount(ByRef $dict_obj) return $dict_obj.Count endfunc ; List all the "Key" > "Item" pairs in the array.. func AAList(ByRef $dict_obj) debug("AAList: =>", @ScriptLineNumber);debug local $k = $dict_obj.Keys ; Get the keys ; local $a = $dict_obj.Items ; Get the items for $i = 0 to AACount($dict_obj) -1 ; Iterate the array debug($k[$i] & " ==> " & AAGetItem($dict_obj, $k[$i])) next endfunc ; Wipe the array, obviously. func AAWipe(ByRef $dict_obj) $dict_obj.RemoveAll() endfunc ; Oh oh! func AAError() Local $err = $oMyError.number If $err = 0 Then $err = -1 SetError($err) ; to check for after this function returns endfunc ;; End AA Functions. ; debug() (trimmed-down version) ; ; provides quick debug report in your console.. func debug($d_string, $ln=false) local $pre ; For Jump-to-Line in Notepad++ if $ln then $pre = "(" & $ln & ") " & @Tab ConsoleWrite($pre & $d_string & @CRLF) endfunc
How do I work with 2D arrays. I've tried this but get errors.
Local $aTest = [[1,2,3,4],[5,6,7,8],[9,10,11,12],[13,14,15,16]]
;$aTest = [10,11,12] ; Error at 
Local $sTest = ""
For $i = 0 To UBound($aTest)-1
Local $aExtract = _ArrayExtract($aTest,$i,$i)
$sTest = $sTest & MyTest($aExtract)
; Error at v $aTemp
Return String($aTemp) & " - " & String($aTemp) & " - " & String($aTemp) & @CRLF
My esteemed Autoits I need your help once again.
I'm trying to figure out how to create a loop that gets 1 value from an array and repeats until each value from the array has been used. I have never used arrays before and I know once I learn more things should get easier for me.
Here is what Im trying to do:
-Have an array of values that determine what application i log into. ex: app1, app2, app3, app4 etc.
-Have a loop that repeats a process sequentially using each value in the array to finish the process for each app1, app2, app 3 and so forth. I have 30 apps that I need to update on a regular basis and getting this sorted out is what I perceive to be the best way to do it.
Here is my feeble attempt that obviously fails:
local $array = ["10", "11", "12",etc etc]
;;Local $site = InputBox("ERx Site","What site do you want to login as?","","")
Local $userid = InputBox("ERx Login", "What is your username?", "", "")
Local $Passwd = InputBox("Security Check", "Enter your UAT password.", "", "*")
for $1 = 1 to 30(I need to do the same steps in 30 different apps)
Send (Sequential ARRAY VALUE HERE)
your help is greatly appreciated.
Thanks for your time
I am fairly new to AutoIT and I am still trying to learn, I have been using _FileListToArray to list all the files with a particular extension in an array and then loop through it for operation ( For $i = 1 To UBound($FileArray) - 1).
So far this has been working fine. But I am not able to figure out a problem that I have; what if I have 50 files but I only want to loop through first 10 files and then next ten and so on? Or rather I should say, how I can I only feed max 10 files to the array at a time when I do _FileListToArray regardless of the total number of files in the folder?
Any insight/help will be much appreciated