# Class: BackpackItemCustomDataUpdateEvent

BackpackItemCustomDataUpdateEvent()

背包物品自定义信息变更事件

# Properties

# Readonly currentValue

currentValue: ReadonlyClone‹string | undefined›

Inherited from AccountUpdateEvent.currentValue

数据改变后的值

Returns: ReadonlyClone‹string | undefined›


# Readonly id

id: Long

物品唯一 ID

Returns: Long


# Readonly positions

positions: keyof BackpackItemPosition[]

(事件发生时)该物品所属的背包及其位置

Returns: keyof BackpackItemPosition[]


# Readonly previousValue

previousValue: ReadonlyClone‹string | undefined›

Inherited from AccountUpdateEvent.previousValue

数据改变前的值

Returns: ReadonlyClone‹string | undefined›


# Readonly type

type: BackpackItemCustomDataUpdateEventType

Inherited from AccountDisplacedEvent.type

事件类型,由具体的事件构造时提供

Returns: BackpackItemCustomDataUpdateEventType


# Readonly typeId

typeId: number

物品 ID

Returns: number