# OH_AbilityRuntime_ModularObjectDispatcher_Array*

> phone 26.0.0+ | 2in1 26.0.0+ | tablet 26.0.0+ | tv 26.0.0+ | wearable 26.0.0+

```c
typedef struct OH_AbilityRuntime_ModularObjectDispatcher_Array* OH_AbilityRuntime_ModObjDispatcher_ArrayHandle
```

## 概述

数组句柄。

该句柄指向一个固定大小的有序元素集合，所有元素类型相同，支持按索引设置获取元素和查询数组大小。

可通过[OH_AbilityRuntime_ModObjDispatcher_ArrayCreate](https://developer.huawei.com/consumer/cn/doc/harmonyos-references/capi-modular-object-dispatcher-h#oh_abilityruntime_modobjdispatcher_arraycreate)创建，使用完毕后需通过[OH_AbilityRuntime_ModObjDispatcher_ArrayRelease](https://developer.huawei.com/consumer/cn/doc/harmonyos-references/capi-modular-object-dispatcher-h#oh_abilityruntime_modobjdispatcher_arrayrelease)释放。

**起始版本：** 26.0.0

**相关模块：** [AbilityRuntime](https://developer.huawei.com/consumer/cn/doc/harmonyos-references/capi-abilityruntime)

**所在头文件：** [modular_object_dispatcher.h](https://developer.huawei.com/consumer/cn/doc/harmonyos-references/capi-modular-object-dispatcher-h)