pattern-library checked
Fluent UI Web Components: Dialog
Documents dialog modality using W3C language, including inert content behind a modal dialog and a contained tab sequence.
Pattern Decisions This Source Supports
| Pattern | Supported decision | Required contract | Claim note |
|---|---|---|---|
| Full-screen takeover | Choose full-screen takeover when the task is temporary and modal, but needs the whole viewport to be usable. | The opener communicates the object or task that will enter a full-screen temporary mode. | Fluent dialog documentation reinforces inert background content and contained tab sequence for modal dialogs. |
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: Microsoft. Last checked: .