NgDocTooltipDirective

Shows its content in a tooltip while the pointer rests on the host.

Decorators: @Directive
Selectors: [ngDocTooltip]
Implements: AfterViewInitOnDestroy

DeclarationTypeScript

@Directive({ … })
export class NgDocTooltipDirective implements AfterViewInit, OnDestroy { … }

Members

Properties 18
afterClose: `OutputEmitterRef<void>` readonly `output()`	Emits when the tooltip has closed.
afterOpen: `OutputEmitterRef<void>` readonly `output()`	Emits when the open animation has finished.
beforeClose: `OutputEmitterRef<void>` readonly `output()`	Emits when the tooltip starts closing.
beforeOpen: `OutputEmitterRef<void>` readonly `output()`	Emits when the tooltip starts opening.
canOpen: `InputSignal<boolean>` readonly `input()`	Whether hovering opens the tooltip.
content: `InputSignal<NgDocContent>` readonly `input()`	What the tooltip renders: a string, a template or a component.
delay: `InputSignal<number>` readonly `input()`	Milliseconds the pointer rests on the host before the tooltip opens.
displayOrigin: `InputSignal<BaseElement<HTMLElement> \| undefined>` readonly `input()`	The element the tooltip points at; the host by default.
height: `InputSignal<string \| number>` readonly `input()`	—
maxHeight: `InputSignal<string \| number>` readonly `input()`	—
maxWidth: `InputSignal<string \| number>` readonly `input()`	—
minHeight: `InputSignal<string \| number>` readonly `input()`	—
minWidth: `InputSignal<string \| number>` readonly `input()`	—
overlayRef: `NgDocOverlayRef<unknown> \| null`	—
panelClass: `InputSignal<string \| string[]>` readonly `input()`	—
pointerOrigin: `InputSignal<BaseElement<HTMLElement> \| undefined>` readonly `input()`	The element whose hover opens the tooltip; the host by default. Read once, after the view.
positions: `InputSignal<NgDocOverlayPosition[] \| NgDocOverlayPosition>` readonly `input()`	—
width: `InputSignal<string \| number>` readonly `input()`	—
Accessors 1
get isOpened: `boolean`	—
Methods 4
(): `void`	—
Signature `hide(): void;` Returns `void`
(): `void` implements `AfterViewInit`	—
Signature `ngAfterViewInit(): void;` Returns `void`
(): `void` implements `OnDestroy`	—
Signature `ngOnDestroy(): void;` Returns `void`
(): `void`	—
Signature `show(): void;` Returns `void`

Members

Properties

Accessors

Methods