NumericUpDownProps

allowDrop

allowDrop?: boolean

Allows native drag data to be dropped on this control.

Default: false · Inherited

Type: boolean

automationName

automationName?: string

Accessible automation name exposed to assistive technology and test drivers.

Inherited

Type: string

background

background?: string

Background brush or color value.

Inherited

Type: string

canvasLeft

canvasLeft?: number

Canvas left coordinate when parented by Canvas.

Default: "NaN" · Inherited

Type: number

canvasTop

canvasTop?: number

Canvas top coordinate when parented by Canvas.

Default: "NaN" · Inherited

Type: number

capturePointerOnPress

capturePointerOnPress?: boolean

Captures a pressed pointer until release, cancellation, unmount, or disposal.

Default: false · Inherited

Type: boolean

classes

classes?: readonly string[]

Avalonia style classes applied to the native control.

Inherited

Type: readonly string[]

cornerRadius

cornerRadius?: number

Radius applied to the control corners.

Default: 0 · Inherited

Type: number

dock

dock?: Dock

Edge used when the control is placed in a DockPanel.

Default: "left" · Values: "left", "top", "right", "bottom" · Inherited

Type: Dock

fontFamily

fontFamily?: string

Font family used to render text.

Inherited

Type: string

fontSize

fontSize?: number

Font size in device-independent pixels.

Default: "NaN" · Inherited

Type: number

fontStyle

fontStyle?: "normal" | "italic"

Normal or italic font style.

Default: "normal" · Values: "normal", "italic" · Inherited

Type: "normal" | "italic"

fontWeight

fontWeight?: FontWeight

Weight used to render text.

Default: "normal" · Values: "normal", "medium", "semibold", "bold" · Inherited

Type: FontWeight

foreground

foreground?: string

Foreground brush or color used to render content.

Inherited

Type: string

gridColumn

gridColumn?: number

Zero-based column index when the control is placed in a Grid.

Default: 0 · Inherited

Type: number

gridColumnSpan

gridColumnSpan?: number

Number of Grid columns occupied by the control.

Default: 1 · Inherited

Type: number

gridRow

gridRow?: number

Zero-based row index when the control is placed in a Grid.

Default: 0 · Inherited

Type: number

gridRowSpan

gridRowSpan?: number

Number of Grid rows occupied by the control.

Default: 1 · Inherited

Type: number

height

height?: number

Preferred control height in device-independent pixels.

Default: "NaN" · Inherited

Type: number

horizontalAlignment

horizontalAlignment?: HorizontalAlignment

Horizontal alignment within the parent layout slot.

Default: "stretch" · Values: "left", "center", "right", "stretch" · Inherited

Type: HorizontalAlignment

horizontalContentAlignment

horizontalContentAlignment?: HorizontalAlignment

Horizontal alignment of content inside the control.

Default: "center" · Values: "left", "center", "right", "stretch" · Inherited

Type: HorizontalAlignment

increment

increment?: number

Step applied when the numeric value is increased or decreased.

Default: 1

Type: number

isEnabled

isEnabled?: boolean

Whether the control accepts user interaction.

Default: true · Inherited

Type: boolean

isVisible

isVisible?: boolean

Whether the control participates in rendering and layout.

Default: true · Inherited

Type: boolean

margin

margin?: Thickness

Space outside the control.

Default: 0 · Inherited

Type: Thickness

maxHeight

maxHeight?: number

Maximum permitted control height.

Default: "Infinity" · Inherited

Type: number

maximum

maximum?: number

Maximum value accepted by the control.

Default: 100

Type: number

maxWidth

maxWidth?: number

Maximum permitted control width.

Default: "Infinity" · Inherited

Type: number

minHeight

minHeight?: number

Minimum permitted control height.

Default: 0 · Inherited

Type: number

minimum

minimum?: number

Minimum value accepted by the control.

Default: 0

Type: number

minWidth

minWidth?: number

Minimum permitted control width.

Default: 0 · Inherited

Type: number

onDragOver

onDragOver?(event: DropEvent): DropEffect

Chooses the accepted native drag effect.

Inherited

onDrop

onDrop?(event: DropEvent): void | Promise<unknown>

Receives normalized text and local-file drop data.

Inherited

onKeyDown

onKeyDown?(event: KeyEvent): boolean

Handles a normalized key-down event.

Inherited

onKeyUp

onKeyUp?(event: KeyEvent): boolean

Handles a normalized key-up event.

Inherited

onPointerCancel

onPointerCancel?(event: PointerEvent): boolean

Handles cancellation or loss of an active pointer capture using its last known local state.

Inherited

onPointerDown

onPointerDown?(event: PointerEvent): boolean

Handles a normalized pointer press.

Inherited

onPointerMove

onPointerMove?(event: PointerEvent): boolean

Handles normalized pointer movement.

Inherited

onPointerUp

onPointerUp?(event: PointerEvent): boolean

Handles a normalized pointer release.

Inherited

onValueChanged

onValueChanged?(value: number | null): void | Promise<unknown>

Called after the control value changes.

opacity

opacity?: number

Opacity from zero (transparent) to one (opaque).

Default: 1 · Inherited

Type: number

padding

padding?: Thickness

Space between the control border and its content.

Default: 0 · Inherited

Type: Thickness

ref

ref?: ControlRef<unknown>

Receives the retained native control handle.

Inherited

Type: ControlRef<unknown>

textAlignment

textAlignment?: TextAlignment

Horizontal alignment of rendered text.

Default: "left" · Values: "left", "center", "right", "justify" · Inherited

Type: TextAlignment

toolTip

toolTip?: string

Text shown when the pointer pauses over the control.

Inherited

Type: string

value

value?: number | null

Current value of the control.

Default: null

Type: number | null

verticalAlignment

verticalAlignment?: VerticalAlignment

Vertical alignment within the parent layout slot.

Default: "stretch" · Values: "top", "center", "bottom", "stretch" · Inherited

Type: VerticalAlignment

verticalContentAlignment

verticalContentAlignment?: VerticalAlignment

Vertical alignment of content inside the control.

Default: "center" · Values: "top", "center", "bottom", "stretch" · Inherited

Type: VerticalAlignment

width

width?: number

Preferred control width in device-independent pixels.

Default: "NaN" · Inherited

Type: number