# Class: PhotoTrailMapSwitchDisplayLine

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

用于切换是否隐藏轨迹线，只展示轨迹点

## Table of contents

### Constructors

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

### Properties

- [left](index.phototrailmapswitchdisplayline.md#left)
- [top](index.phototrailmapswitchdisplayline.md#top)

## Constructors

### constructor

\+ **new PhotoTrailMapSwitchDisplayLine**(): [*PhotoTrailMapSwitchDisplayLine*](index.phototrailmapswitchdisplayline.md)

**Returns:** [*PhotoTrailMapSwitchDisplayLine*](index.phototrailmapswitchdisplayline.md)

## Properties

### left

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

绝对定位的left值

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### top

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

绝对定位的top值