UNPKG

@jase7/ng-mat-select-infinite-scroll

Version:

Adds missing infinite scroll functionality for the angular material select component

27 lines (26 loc) 1.23 kB
import { AfterViewInit, EventEmitter, NgZone, OnDestroy, OnInit } from '@angular/core'; import { MatLegacySelect as MatSelect } from '@angular/material/legacy-select'; import * as i0 from "@angular/core"; export declare class MatSelectInfiniteScrollDirective implements OnInit, OnDestroy, AfterViewInit { private matSelect; private ngZone; threshold: string; debounceTime: number; complete: boolean; infiniteScroll: EventEmitter<void>; private panel; private thrPx; private thrPc; private singleOptionHeight; private destroyed$; constructor(matSelect: MatSelect, ngZone: NgZone); ngOnInit(): void; ngAfterViewInit(): void; ngOnDestroy(): void; evaluateThreshold(): void; registerScrollListener(): void; handleScrollEvent(event: any): void; getSelectItemHeightPx(): number; static ɵfac: i0.ɵɵFactoryDeclaration<MatSelectInfiniteScrollDirective, never>; static ɵdir: i0.ɵɵDirectiveDeclaration<MatSelectInfiniteScrollDirective, "[msInfiniteScroll]", never, { "threshold": "threshold"; "debounceTime": "debounceTime"; "complete": "complete"; }, { "infiniteScroll": "infiniteScroll"; }, never, never, false, never>; }