@progress/kendo-angular-conversational-ui
Version:
Kendo UI for Angular Conversational UI components
37 lines (36 loc) • 1.21 kB
TypeScript
/**-----------------------------------------------------------------------------------------
* Copyright © 2026 Progress Software Corporation. All rights reserved.
* Licensed under commercial license. See LICENSE.md in the project root for more information
*-------------------------------------------------------------------------------------------*/
/**
* @hidden
*
* Tracks the rendered range for endless scroll mode.
* Pure logic — no Angular dependency.
*/
export interface EndlessScrollRange {
start: number;
end: number;
}
/**
* @hidden
*/
export declare class EndlessScrollState {
startIndex: number;
endIndex: number;
isLoading: boolean;
get isAtStart(): boolean;
get isAtEnd(): boolean;
private _total;
private _pageSize;
get pageSize(): number;
init(total: number, pageSize: number): EndlessScrollRange;
extendUp(): EndlessScrollRange | null;
extendDown(): EndlessScrollRange | null;
jumpTo(targetIndex: number): EndlessScrollRange;
jumpToEnd(): EndlessScrollRange;
updateTotal(total: number): void;
reset(): void;
contains(index: number): boolean;
syncFromInputs(start: number, end: number, total: number): void;
}