# yuiRoutedEventResult

A yui routed event result record carrying eventKind, source, targetId, pointerId, key, and related state.

Last updated: 2026-09-09

Package: ui | Status: source-declared

Tags: cpu, method, source-example, thing, ui, yeho

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

```yh
external thing yuiRoutedEventResult
```

- text eventKind: Stores event kind as text.
- text source: Stores source as text.
- text targetId: Stores target id as text.
- text pointerId: Stores pointer id as text.
- text key: Stores key as text.
- bool captured: Stores captured as bool.
- bool canceled: Stores canceled as bool.
- bool handled: Stores handled as bool.
- list of yuiRouteStep steps: Stores steps as list of yuiRouteStep.
- yuiPointerAcquisitionResult acquisition: Stores acquisition as yuiPointerAcquisitionResult.
- text diagnostic: Stores diagnostic as text.
- yuiRoutedEventResult(text eventKind, text source, text targetId, text pointerId, text key, bool captured): Yui routed event result.
- AddStep(text nodeId, text phase, bool canceled): Add step.
- RenderRouteReport() returns text: Render route report.

## Use yuiRoutedEventResult

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

Verification: type checked

```yh
using ui

// Build YUI's reusable control, layout, interaction, text, accessibility, and retained-rendering models.
yuiRoutedEventResult sample = yuiRoutedEventResult("event Kind", "example", "target Id", "pointer Id", "key", true)
Console.Log(Text.From(sample.eventKind))

```

Save this beside start.yh as project.mech:

```toml
manifestVersion = "2"
package = "api.example.ui__yuiroutedeventresult"
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"

```

Extract the example archive beside the yeho and dolphin checkouts. This example requires those source dependencies and a current developer compiler.

```sh
./yeho/build/dolphin-metal/yehoc ./api-examples/ui--yuiRoutedEventResult/usage --backend cpu-oracle -o /tmp/yeho-example
/tmp/yeho-example
```


## yuiRoutedEventResult.AddStep

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

Verification: type checked

```yh
using ui

// Add step.
yuiRoutedEventResult instance = yuiRoutedEventResult("event Kind", "example", "target Id", "pointer Id", "key", true)
text argument_nodeId = "argument node Id"
text argument_phase = "argument phase"
bool argument_canceled = true
instance.AddStep(argument_nodeId, argument_phase, argument_canceled)
Console.Log("AddStep completed")

```

Save this beside start.yh as project.mech:

```toml
manifestVersion = "2"
package = "api.example.ui__yuiroutedeventresult"
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"

```

Extract the example archive beside the yeho and dolphin checkouts. This example requires those source dependencies and a current developer compiler.

```sh
./yeho/build/dolphin-metal/yehoc ./api-examples/ui--yuiRoutedEventResult/method-AddStep-12 --backend cpu-oracle -o /tmp/yeho-example
/tmp/yeho-example
```


## yuiRoutedEventResult.RenderRouteReport

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

Verification: type checked

```yh
using ui

// Render route report.
yuiRoutedEventResult instance = yuiRoutedEventResult("event Kind", "example", "target Id", "pointer Id", "key", true)
text result = instance.RenderRouteReport()
Console.Log(Text.From(result))

```

Save this beside start.yh as project.mech:

```toml
manifestVersion = "2"
package = "api.example.ui__yuiroutedeventresult"
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"

```

Extract the example archive beside the yeho and dolphin checkouts. This example requires those source dependencies and a current developer compiler.

```sh
./yeho/build/dolphin-metal/yehoc ./api-examples/ui--yuiRoutedEventResult/method-RenderRouteReport-13 --backend cpu-oracle -o /tmp/yeho-example
/tmp/yeho-example
```


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

Source: yeho/packages/ui/interaction-model.yh

AI training permission: https://demonhunterlabs.com/ai-use