ui · thing ·

yuiFocusScope

A yui focus scope record carrying id, rootNodeId, restoreNodeId, wrap, modal.

cpumethodsource-examplethinguiyeho

Build YUI's reusable control, layout, interaction, text, accessibility, and retained-rendering models.

external thing yuiFocusScope

Status: source-declared

Fields and methods (7)
text id
Stores id as text.
text rootNodeId
Stores root node id as text.
text restoreNodeId
Stores restore node id as text.
bool wrap
Stores wrap as bool.
bool modal
Stores modal as bool.
yuiFocusScope(text id, text rootNodeId, bool wrap, bool modal)
Yui focus scope.
Describe() returns text
Describe. Complete example

Use yuiFocusScope

A complete small caller. Values are illustrative; check the returned result and package requirements before connecting live resources.

cpu · source-example · type checked

using ui

// Build YUI's reusable control, layout, interaction, text, accessibility, and retained-rendering models.
yuiFocusScope sample = yuiFocusScope("id", "root Node Id", true, true)
Console.Log(Text.From(sample.id))
project.mech
manifestVersion = "2"
package = "api.example.ui__yuifocusscope"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

[[dependencies]]
package = "graphics.image"
version = "0.1.0"
path = "../../../yeho/packages/graphics/image"

[[dependencies]]
package = "graphics.text"
version = "0.1.0"
path = "../../../yeho/packages/graphics/text"

[[dependencies]]
package = "host.ui_services"
version = "0.1.0"
path = "../../../yeho/packages/host/ui_services"

[[dependencies]]
package = "ui"
version = "0.2.0"
path = "../../../yeho/packages/ui"

yuiFocusScope.Describe

A complete caller for this public method. Sample inputs are illustrative; native resources require their owning lifecycle.

cpu · method · source-example · type checked

using ui

// Describe.
yuiFocusScope instance = yuiFocusScope("id", "root Node Id", true, true)
text result = instance.Describe()
Console.Log(Text.From(result))
project.mech
manifestVersion = "2"
package = "api.example.ui__yuifocusscope"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

[[dependencies]]
package = "graphics.image"
version = "0.1.0"
path = "../../../yeho/packages/graphics/image"

[[dependencies]]
package = "graphics.text"
version = "0.1.0"
path = "../../../yeho/packages/graphics/text"

[[dependencies]]
package = "host.ui_services"
version = "0.1.0"
path = "../../../yeho/packages/host/ui_services"

[[dependencies]]
package = "ui"
version = "0.2.0"
path = "../../../yeho/packages/ui"
Notes and source

Package presence and a declaration do not establish support on every host. Host services need their platform and lifecycle setup.

yeho/packages/ui/interaction-focus.yh:41