pattern-library checked

ServiceNow Horizon Resizable Panes

Documents resizable panes as a component that organizes two pieces of page content while letting users resize or hide one side to fit their needs, such as a form beside an activity stream.

Open source

Pattern Decisions This Source Supports

Pattern Supported decision Required contract Claim note
User-controlled layout Choose user-controlled layout when users choose the arrangement, visibility, or order of workspace regions around the same task object. Changing layout rearranges regions but does not change the active record, dataset, filters, columns, sort, density, theme, or saved view unless the user explicitly chooses those changes. Shows workspace panes that can be resized or hidden to fit user needs while preserving adjacent content.
Window splitter Choose window splitter when adjacent panes are both part of the same durable workspace and users need control over their relative sizes. The splitter separates two named panes and communicates which pane size its value represents. ServiceNow documents resizable panes for two content regions with resize and hide behavior.

Evidence Role

This source is treated as pattern-library evidence. Use it to validate the decision rules above, not as a visual style reference.

Publisher: ServiceNow Horizon Design System. Last checked: .