import { EventEmitter } from '@angular/core';
import { ICheckboxCol, IRowKey } from '../table.type';
import { ColBase } from './col.base';
export declare class BixiTableColCheckboxComponent extends ColBase {
    col: Required<ICheckboxCol>;
    selectedKeys: IRowKey[];
    selectedChange: EventEmitter<{
        selected: boolean;
        key: IRowKey;
    }>;
    onCheckedChange(val: boolean): void;
}