Cell Widget Behavior
Route Cell widget state, presentation, input, scrolling, editor boundaries, and evidence.
HEAD a63778e| Read this page when | A Cell widget changes state, keyboard or pointer input, scrolling, focus, semantics, or editor behavior. |
|---|---|
| First answer | Is the decision about widget state and presentation, pointer and scroll behavior, or verification? |
| Boundary | This page routes widget contracts; shared primitive lifecycle and feedback timing belong to Cell Primitives. |
| Reading rule | Choose one focused contract below; shared primitive lifecycle and feedback timing belong to Cell Primitives. |
| Follow-up | Open the matching widget contract, then use its evidence route to verify the change. |
返回事实白板 · UI 哲学 · Macintosh 标准 · Semantics
| Decision | Contract |
|---|---|
| Which state, theme, presentation, or primitive behavior applies? | Widget state and presentation |
| Which pointer, keyboard, scroll, editor viewport, or Canvas boundary applies? | Widget pointer and scroll |
| Which tests and browser evidence verify the widget contract? | Widget evidence |
The focused pages own the detailed Cell Widget behavior contracts.