import { ChildProperty } from '@syncfusion/ej2-base';
/**
 * Defines mapping property to get task details from data source.
 */
export declare class TaskFields extends ChildProperty<TaskFields> {
    /**
     * To map id of task from data source.
     *
     * @default null
     */
    id: string;
    /**
     * To map name of task from data source.
     *
     * @default null
     */
    name: string;
    /**
     * To map parent id of task from data source.
     *
     * @default null
     */
    parentID: string;
    /**
     * Gets or sets a field name of data object in data source that specifies whether the current record has child records.
     *
     * @default null
     */
    hasChildMapping: string;
    /**
     * To map start date of task from data source.
     *
     * @default null
     */
    startDate: string;
    /**
     * To map end date of task from data source.
     *
     * @default null
     */
    endDate: string;
    /**
     * To map dependency of task from data source.
     *
     * @default null
     */
    dependency: string;
    /**
     * To map progress of task from data source.
     *
     * @default null
     */
    progress: string;
    /**
     * To map child of task from data source.
     *
     * @default null
     */
    child: string;
    /**
     * To map milestone of task from data source.
     *
     * @default null
     */
    milestone: string;
    /**
     * To map duration of task from data source.
     *
     * @default null
     */
    duration: string;
    /**
     * To map duration unit of task from data source.
     *
     */
    durationUnit: string;
    /**
     * To map custom css class of task from data source.
     *
     */
    cssClass: string;
    /**
     * To map baseline start date of task from data source.
     *
     */
    baselineStartDate: string;
    /**
     * To map baseline end date of task from data source.
     *
     */
    baselineEndDate: string;
    /**
     * To map baseline duration of task from data source.
     *
     */
    baselineDuration: string;
    /**
     * To map assigned resources of task from data source.
     *
     */
    resourceInfo: string;
    /**
     * To map expand status of parent record from data source.
     *
     */
    expandState: string;
    /**
     * To map indicators of task from data source.
     *
     * @default null
     */
    indicators: string;
    /**
     * To map notes value of task from data source.
     *
     * @default null
     */
    notes: string;
    /**
     * To map work of task from data source.
     *
     * @default null
     */
    work: string;
    /**
     * To map schedule mode of task from data source.
     *
     * @default null
     */
    manual: string;
    /**
     * To map taskType value of task from data source.
     *
     * @default null
     */
    type: string;
    /**
     * To map segments details of a task from data source.
     *
     * @default null
     */
    segments: string;
    /**
     * To map segment id details of a task from data source.
     *
     * @default null
     */
    segmentId: string;
    /**
     * Maps the constraint type value from the data source for each task.
     * This property determines how and when a task should be scheduled based on the defined constraint rule.
     *
     * The value can be provided either as a number (e.g., `constraintType: 0`) or a stringified number (e.g., `constraintType: "0"`),
     * and it is used to assign the appropriate constraint type for the task.
     *
     * Refer to the [`ConstraintType`](../constraintType) enumeration for the list of supported constraint types.
     *
     * @default null
     */
    constraintType: string;
    /**
     * Maps the constraint date value from the data source for each task.
     *
     * This date is used along with the `constraintType` mapping to control how the task is scheduled.
     * The date value can be a valid `Date` object or a date string.
     *
     * @default null
     */
    constraintDate: string;
}
