# Class: PhotoTrailMapSliderTimeline

[index](../modules/index.md).PhotoTrailMapSliderTimeline

用于根据时间轴播放轨迹照片

## Table of contents

### Constructors

- [constructor](index.phototrailmapslidertimeline.md#constructor)

### Properties

- [left](index.phototrailmapslidertimeline.md#left)

## Constructors

### constructor

\+ **new PhotoTrailMapSliderTimeline**(): [*PhotoTrailMapSliderTimeline*](index.phototrailmapslidertimeline.md)

**Returns:** [*PhotoTrailMapSliderTimeline*](index.phototrailmapslidertimeline.md)

## Properties

### left

• `Optional` **left**: *undefined* \| *number*

绝对定位的left值