ui · thing ·

yuiLayoutConstraints

A yui layout constraints record carrying minimumWidth, minimumHeight, maximumWidth, maximumHeight, scalePercent, and related state.

cpumethodsource-examplethinguiyeho

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

external thing yuiLayoutConstraints

Status: source-declared

Fields and methods (9)
int minimumWidth
Stores minimum width as int.
int minimumHeight
Stores minimum height as int.
int maximumWidth
Stores maximum width as int.
int maximumHeight
Stores maximum height as int.
int scalePercent
Stores scale percent as int.
text source
Stores source as text.
yuiLayoutConstraints(int minimumWidth, int minimumHeight, int maximumWidth, int maximumHeight, int scalePercent, text source)
Yui layout constraints.
ValidationIssue() returns text
Validation issue. Complete example
Describe() returns text
Describe. Complete example

Use yuiLayoutConstraints

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.
yuiLayoutConstraints sample = yuiLayoutConstraints(1, 1, 1, 1, 1, "example")
Console.Log(Text.From(sample.minimumWidth))
project.mech
manifestVersion = "2"
package = "api.example.ui__yuilayoutconstraints"
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"

yuiLayoutConstraints.ValidationIssue

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

// Validation issue.
yuiLayoutConstraints instance = yuiLayoutConstraints(1, 1, 1, 1, 1, "example")
text result = instance.ValidationIssue()
Console.Log(Text.From(result))
project.mech
manifestVersion = "2"
package = "api.example.ui__yuilayoutconstraints"
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"

yuiLayoutConstraints.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.
yuiLayoutConstraints instance = yuiLayoutConstraints(1, 1, 1, 1, 1, "example")
text result = instance.Describe()
Console.Log(Text.From(result))
project.mech
manifestVersion = "2"
package = "api.example.ui__yuilayoutconstraints"
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/layout-definitions.yh:57