Core and Composition

Opaque handle type for Border controls.

Opaque handle type for Button controls.

Props shared by all built-in controls.

Function component that returns GUI content.

Typed TSX tag for a packaged custom-control descriptor.

Creates a typed TSX tag for a statically packaged managed custom-control descriptor.

Built-in native control kind that can be targeted by application styles.

Reference to a named application resource.

Literal value stored in an application resource dictionary.

One application-level style rule.

Selects controls by native kind and optional style classes.

Values assigned when a DesktopStyle selector matches a control.

Literal or resource-backed value assigned by a desktop style.

Edge used to place a child inside a DockPanel.

Retained drawing command rendered by DrawingCanvas.

Supported drawing compositing operations.

Supported stroke end-cap shapes.

Supported stroke join shapes.

A logical point used by polyline drawing commands.

Native drag-and-drop operation selected by a handler.

Normalized native drag-and-drop event.

Restores the previous native tree and renders fallback content after a descendant fails.

Props accepted by ErrorBoundary.

Groups adjacent GUI children without creating a native control.

Opaque handle type for Grid controls.

Content accepted by component and control children.

Immutable virtual element produced by TSX and consumed by the GUI renderer.

Horizontal placement within a layout slot.

Normalized native keyboard event.

Direction in which a panel arranges its children.

Button whose state changed for a pointer event.

Normalized native pointer event in local device-independent coordinates.

Pointer device category reported by native desktop input.

An independently formatted run rendered by RichTextBlock.

Policy controlling when a scroll bar is displayed.

Single- or multiple-item selection behavior.

Opaque handle type for StackPanel controls.

Image scaling behavior within the available layout slot.

Opaque handle type for TextBlock controls.

Opaque handle type for TextBox controls.

Text-compatible content accepted by controls such as TextBlock and Button.

A nested array of textual control children.

Window color theme.

One, two, or four device-independent values describing edge thickness.

Vertical placement within a layout slot.

Opaque handle type for Window controls.

Coalesced post-layout metrics for the containing desktop window.

Native desktop window presentation state.