import { IgrCategoryAxisBase, IIgrCategoryAxisBaseProps } from "./igr-category-axis-base";
import { TimeAxisBase } from "./TimeAxisBase";
/**
 * Represents an category-based horizontal X axis that uses a DateTime scale.
*
* Represents horizontal axis that uses a DateTime scale.
*
* ```ts
*   <IgrDataChart
*     dataSource={this.state.dataSource}
*     width="700px"
*     height="500px">
*     <IgrTimeXAxis name="xAxis"
* 	label="Date"
* 	dateTimeMemberPath="Date" />
*  </IgrDataChart>
* ```
*
* ```ts
* timeXAxis = new IgrTimeXAxis({name: "timeXAxis"});
* timeXAxis.title = "Time X Axis";
* timeXAxis.dataSource = data;
* timeXAxis.dateTimeMemberPath = "date";
* timeXAxis.label = "Date";
* this.chart.axes.add(xAxis);
* ```
*/
export declare abstract class IgrTimeAxisBase<P extends IIgrTimeAxisBaseProps = IIgrTimeAxisBaseProps> extends IgrCategoryAxisBase<P> {
    /**
                                 * @hidden
                                 */
    get i(): TimeAxisBase;
    constructor(props: P);
    /**
     * Gets or sets the DateTime mapping property for the axis.
    *
    * Use `DateTimeMemberPath` property for DateTime mapping with the axis.
    *
    * ```ts
    *   <IgrDataChart
    *     dataSource={this.state.dataSource}
    *     width="700px"
    *     height="500px">
    *     <IgrTimeXAxis name="xAxis"
    * 	label="Date"
    * 	dateTimeMemberPath="Date" />
    *  </IgrDataChart>
    * ```
    *
    * ```ts
    * timeXAxis = new IgrTimeXAxis({name: "timeXAxis"});
    * timeXAxis.title = "Time X Axis";
    * timeXAxis.dataSource = data;
    * timeXAxis.dateTimeMemberPath = "date";
    * timeXAxis.label = "Date";
    * this.chart.axes.add(xAxis);
    * ```
    */
    get dateTimeMemberPath(): string;
    set dateTimeMemberPath(v: string);
    /**
     * Gets or sets whether the data assigned to the date time axis should be considered pre-sorted by date/time.
    *
    * Use `IsDataPreSorted` property to decide if the data assigned to the date time axis should be considered pre-sorted by date/time.
    *
    * ```ts
    *   <IgrDataChart
    *     dataSource={this.state.dataSource}
    *     width="700px"
    *     height="500px">
    *     <IgrTimeXAxis name="xAxis"
    * 	label="Date"
    * 	isDataPreSorted={true}
    * 	dateTimeMemberPath="Date" />
    *  </IgrDataChart>
    * ```
    *
    * ```ts
    * timeXAxis = new IgrTimeXAxis({name: "timeXAxis"});
    * timeXAxis.title = "Time X Axis";
    * timeXAxis.dataSource = data;
    * timeXAxis.dateTimeMemberPath = "date";
    * timeXAxis.isDataPreSorted= true ;
    * ```
    */
    get isDataPreSorted(): boolean;
    set isDataPreSorted(v: boolean);
    /**
     * Gets the coerced minimum value.
    *
    * Use `ActualMinimumValue` to get the coerced maximum value.
    */
    get actualMinimumValue(): Date;
    set actualMinimumValue(v: Date);
    /**
     * Gets the coerced maximum value.
    *
    * Use `ActualMaximumValue` to get the  coerced maximum value
    */
    get actualMaximumValue(): Date;
    set actualMaximumValue(v: Date);
    /**
     * Gets or sets the axis MinimumValue.
    *
    * Use `MinimumValue` property for axis minimum value.
    *
    * ```ts
    *   <IgrDataChart
    *     dataSource={this.state.dataSource}
    *     width="700px"
    *     height="500px">
    *     <IgrTimeXAxis name="xAxis"
    * 	label="Date"
    * 	maximumValue="2019-12-26"/>
    *  </IgrDataChart>
    * ```
    *
    * ```ts
    * this.timeXAxis.maximumValue="2019-12-26";
    * ```
    */
    get minimumValue(): Date;
    set minimumValue(v: Date);
    /**
     * Gets or sets the axis MaximumValue.
    *
    * Use `MaximumValue` property for axis maximum value.
    *
    * ```ts
    * <IgrDataChart
    * dataSource={this.state.dataSource}
    * width="700px"
    * height="500px">
    * <IgrTimeXAxis name="xAxis"
    * label="Date"
    * dateTimeMemberPath="Date"
    * maximumValue ="2019-12-26"
    * />
    * ```
    *
    * ```ts
    * this.timeXAxis.maximumValue="2019-12-26";
    * ```
    */
    get maximumValue(): Date;
    set maximumValue(v: Date);
    /**
     * Checks if the axis is of date time axis type
    *
    * Use `IsDateTime` property to Checks if the axis is of date time axis type.
    *
    * ```ts
    * const isDT = this.timeXAxis.isDateTime;
    * ```
    */
    get isDateTime(): boolean;
    /**
     * Checks if axis requires sorting of items
    *
    * Use `IsSorting` property to Checks if axis requires sorting of items.
    *
    * ```ts
    * const isDT = this.timeXAxis.isDateTime;
    * ```
    */
    get isSorting(): boolean;
    getMemberPathValue(memberPathName: string): string;
    getFullRange(): number[];
    getItemValue(item: any, memberPathName: string): any;
    /**
     * Gets the index of the data item with the value nearest the given value.
    
    * @param unscaledValue  * The value to find a value close to.
    */
    getIndexClosestToUnscaledValue(unscaledValue: number): number;
    /**
     * Updates the axis when the data has been changed.
    
    */
    notifyDataChanged(): void;
    private _actualMinimumValueChange;
    private _actualMinimumValueChange_wrapped;
    get actualMinimumValueChange(): (s: IgrTimeAxisBase, e: Date) => void;
    set actualMinimumValueChange(ev: (s: IgrTimeAxisBase, e: Date) => void);
    private _actualMaximumValueChange;
    private _actualMaximumValueChange_wrapped;
    get actualMaximumValueChange(): (s: IgrTimeAxisBase, e: Date) => void;
    set actualMaximumValueChange(ev: (s: IgrTimeAxisBase, e: Date) => void);
}
export interface IIgrTimeAxisBaseProps extends IIgrCategoryAxisBaseProps {
    /**
     * Gets or sets the DateTime mapping property for the axis.
    *
    * Use `DateTimeMemberPath` property for DateTime mapping with the axis.
    *
    * ```ts
    *   <IgrDataChart
    *     dataSource={this.state.dataSource}
    *     width="700px"
    *     height="500px">
    *     <IgrTimeXAxis name="xAxis"
    * 	label="Date"
    * 	dateTimeMemberPath="Date" />
    *  </IgrDataChart>
    * ```
    *
    * ```ts
    * timeXAxis = new IgrTimeXAxis({name: "timeXAxis"});
    * timeXAxis.title = "Time X Axis";
    * timeXAxis.dataSource = data;
    * timeXAxis.dateTimeMemberPath = "date";
    * timeXAxis.label = "Date";
    * this.chart.axes.add(xAxis);
    * ```
    */
    dateTimeMemberPath?: string;
    /**
     * Gets or sets whether the data assigned to the date time axis should be considered pre-sorted by date/time.
    *
    * Use `IsDataPreSorted` property to decide if the data assigned to the date time axis should be considered pre-sorted by date/time.
    *
    * ```ts
    *   <IgrDataChart
    *     dataSource={this.state.dataSource}
    *     width="700px"
    *     height="500px">
    *     <IgrTimeXAxis name="xAxis"
    * 	label="Date"
    * 	isDataPreSorted={true}
    * 	dateTimeMemberPath="Date" />
    *  </IgrDataChart>
    * ```
    *
    * ```ts
    * timeXAxis = new IgrTimeXAxis({name: "timeXAxis"});
    * timeXAxis.title = "Time X Axis";
    * timeXAxis.dataSource = data;
    * timeXAxis.dateTimeMemberPath = "date";
    * timeXAxis.isDataPreSorted= true ;
    * ```
    */
    isDataPreSorted?: boolean | string;
    /**
     * Gets the coerced minimum value.
    *
    * Use `ActualMinimumValue` to get the coerced maximum value.
    */
    actualMinimumValue?: Date;
    /**
     * Gets the coerced maximum value.
    *
    * Use `ActualMaximumValue` to get the  coerced maximum value
    */
    actualMaximumValue?: Date;
    /**
     * Gets or sets the axis MinimumValue.
    *
    * Use `MinimumValue` property for axis minimum value.
    *
    * ```ts
    *   <IgrDataChart
    *     dataSource={this.state.dataSource}
    *     width="700px"
    *     height="500px">
    *     <IgrTimeXAxis name="xAxis"
    * 	label="Date"
    * 	maximumValue="2019-12-26"/>
    *  </IgrDataChart>
    * ```
    *
    * ```ts
    * this.timeXAxis.maximumValue="2019-12-26";
    * ```
    */
    minimumValue?: Date;
    /**
     * Gets or sets the axis MaximumValue.
    *
    * Use `MaximumValue` property for axis maximum value.
    *
    * ```ts
    * <IgrDataChart
    * dataSource={this.state.dataSource}
    * width="700px"
    * height="500px">
    * <IgrTimeXAxis name="xAxis"
    * label="Date"
    * dateTimeMemberPath="Date"
    * maximumValue ="2019-12-26"
    * />
    * ```
    *
    * ```ts
    * this.timeXAxis.maximumValue="2019-12-26";
    * ```
    */
    maximumValue?: Date;
}