window · thing ·

windowHandle

A window handle record carrying id.

cpumethodsource-examplethingwindowyeho

Open, select, inspect, and close native application windows.

external thing windowHandle

Status: source-declared

Fields and methods (3)
int id
Stores id as int.
windowHandle(int id)
Window handle.
Valid() returns bool
Valid. Complete example

Use windowHandle

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

cpu · source-example · type checked

using window

// Open, select, inspect, and close native application windows.
windowHandle sample = windowHandle(1)
Console.Log(Text.From(sample.id))
project.mech
manifestVersion = "2"
package = "api.example.window__windowhandle"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

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

windowHandle.Valid

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

cpu · method · source-example · type checked

using window

// Valid.
windowHandle instance = windowHandle(1)
bool result = instance.Valid()
Console.Log(Text.From(result))
project.mech
manifestVersion = "2"
package = "api.example.window__windowhandle"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

[[dependencies]]
package = "window"
version = "0.1.0"
path = "../../../yeho/packages/window"
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/window/window.yh:1