| name | uno-toolkit-selector-extensions |
| description | Use SelectorExtensions to sync a Selector control (FlipView, ListView) with a PipsPager. The PipsPager attached property auto-syncs NumberOfPages and SelectedIndex. |
| when_to_use | Use when synchronising a `PipsPager` indicator with a `FlipView` or `ListView` selection — carousel and slideshow UIs. The attached property auto-syncs `NumberOfPages` and `SelectedIndex` between the two controls. |
| metadata | {"author":"uno-platform","version":"2.4","category":"toolkit"} |
Uno Toolkit Selector Extensions — Agent Skill
Workflow
Docs lookup: call uno_platform_docs_search(...) first, then uno_platform_docs_fetch(sourcePath="…") using the sourcePath field from a result (a relative .md path; add the result's anchor for a section). Never pass a URL, a .html link, or a hand-built path.
Step 1: Fetch the SelectorExtensions Documentation
uno_platform_docs_search("Uno Toolkit SelectorExtensions PipsPager Selector sync FlipView")
Primary documentation page:
- Selector Extensions:
external/uno.toolkit.ui/doc/helpers/Selector-extensions.md
Fetch the page:
uno_platform_docs_fetch(sourcePath="external/uno.toolkit.ui/doc/helpers/Selector-extensions.md")
Key Principles (Stable)
- Only one attached property:
utu:SelectorExtensions.PipsPager
- The property must be set on the Selector control (FlipView, ListView), NOT on the PipsPager
- Automatically syncs
NumberOfPages and SelectedIndex bidirectionally
- Swiping the Selector updates the pip; clicking a pip navigates the Selector
- Do not manually set
NumberOfPages on the PipsPager — it is auto-managed
- XAML namespace:
xmlns:utu="using:Uno.Toolkit.UI"
Related Skills
- [[uno-toolkit-flipview-extensions]] — Previous/Next buttons for FlipView
- [[uno-toolkit-itemsrepeater-extensions]] — Selection for ItemsRepeater
