AUTO-IT 0 Posted November 26, 2022 Share Posted November 26, 2022 When I call the Bar function, the element is not inserted into the array passed as an argument. Here is my code: Foo () Func Foo () Local $Baz[100] = [] Call ("Bar", $Baz) MsgBox (0, "", $Baz[0]) Return EndFunc Func Bar ($_Array) $_Array[0] = 1 Return EndFunc Thank you very much for your help. Link to post Share on other sites
water 2,703 Posted November 26, 2022 Share Posted November 26, 2022 Use Func Bar(ByRef $_Array) According to the help file: Quote The ByRef keyword indicates that the parameter should be treated as a reference to the original. By default the parameter is copied into a new variable but ByRef links the new variable to the original. My UDFs and Tutorials: Spoiler UDFs:Active Directory (NEW 2022-02-19 - Version 1.6.1.0) - Download - General Help & Support - Example Scripts - WikiExcelChart (2017-07-21 - Version 0.4.0.1) - Download - General Help & Support - Example ScriptsOutlookEX (2021-11-16 - Version 1.7.0.0) - Download - General Help & Support - Example Scripts - WikiOutlookEX_GUI (2021-04-13 - Version 1.4.0.0) - DownloadOutlook Tools (2019-07-22 - Version 0.6.0.0) - Download - General Help & Support - WikiPowerPoint (2021-08-31 - Version 1.5.0.0) - Download - General Help & Support - Example Scripts - WikiTask Scheduler (NEW 2022-07-28 - Version 1.6.0.1) - Download - General Help & Support - Wiki Standard UDFs:Excel - Example Scripts - WikiWord - Wiki Tutorials:ADO - WikiWebDriver - Wiki Link to post Share on other sites
Danp2 1,363 Posted November 26, 2022 Share Posted November 26, 2022 (edited) From the help file -- Quote The ByRef keyword indicates that the parameter should be treated as a reference to the original. By default the parameter is copied into a new variable but ByRef links the new variable to the original. It will work as you desire if you change your function declaration like this -- Func Bar ($_Array) FWIW, you don't need to use Call(). Do this instead -- Bar($Baz) Edit: Pwn'd by @water😄 Edited November 26, 2022 by Danp2 WebDriver UDF [GH&S] Latest version Wiki FAQs Link to post Share on other sites
Nine 1,608 Posted November 26, 2022 Share Posted November 26, 2022 Did someone talk about ByRef parameter ? “They did not know it was impossible, so they did it” ― Mark Twain Spoiler Block all input without UAC Save/Retrieve Images to/from Text Monitor Management (VCP commands) Tool to search in text (au3) files Date Range Picker Virtual Desktop Manager Sudoku Game 2020 Overlapped Named Pipe IPC HotString 2.0 - Hot keys with string x64 Bitwise Operations Multi-keyboards HotKeySet Recursive Array Display Fast and simple WCD IPC Multiple Folders Selector GIF Animation (cached) Screen Scraping Link to post Share on other sites
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