Function Syntax: LZW AI+https://www.cadtutor.net/forum/topic/41748-zoom-extend-all-layouts/ Version: 2 Date: 29.12.2025 LZW description This program requires the user to select one or more Layouts from a DCL dialog, then it prompts the user to pick a window and applies Zoom Window in Paper Space on each selected layout after the dialog closes. LZW command • LZW runs Zoom Window on selected layouts in Paper Space. LZW user workflow • Run LZW. • A DCL dialog opens with a multi-select list of Layouts. • Optional toggle Include Model controls whether MODEL appears in the list. • Filter layouts with wildcards * and ?, then multi-select the target layouts. • Use Select All or Select None to manage selection quickly. • Optional action Copy to Clipboard copies selected layout names and their status. • Trigger the zoom action, the dialog closes, and the program prompts for two corners to define the zoom window. • If the user cancels point picking, the routine cancels the action and restores the previous tab. LZW functionalities • Dialog UI for filtering and multi-selecting layouts. • Layout filtering using wcmatch with wildcard patterns. • Selection tools including Select All, Select None, and selected count display. • Clipboard export using MSHTML clipboardData with fallback to PowerShell Set-Clipboard and cmd clip. • Stable execution by running zoom after the dialog closes. • Undo grouping using StartUndoMark and EndUndoMark for clean undo. • Temporary DCL creation with mktemp and fallback pathing, followed by cleanup. LZW zoom behavior • Switches to the first selected layout before prompting so the user sees the correct context. • Prompts for window corners using getpoint and getcorner once, then reuses the same window for all selected layouts. • Iterates selected layouts by switching CTAB for each layout and applies the same zoom window. • Forces MSpace false so zoom occurs in Paper Space rather than inside a viewport. • Attempts COM zoom first using vla-ZoomWindow and falls back to ZOOM W if COM fails. • Restores the previous CTAB after processing all layouts. LZW safeguards and cleanup • Ensures layouts are enabled by setting TILEMODE to 0 when needed. • Uses an error handler to guarantee dialog unload and temporary DCL deletion on cancel or error. • Excludes MODEL from execution unless explicitly included and valid for the action.