# Rcp_FormOrder

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

## 概述

> phone | 2in1 | tablet | tv | wearable

表单发送顺序。key数组的顺序代表表单顺序。

**起始版本：** 26.0.0

**相关模块：** [RemoteCommunication](https://developer.huawei.com/consumer/cn/doc/harmonyos-references/remote-communication-overview)

**所在头文件：** [rcp.h](https://developer.huawei.com/consumer/cn/doc/harmonyos-references/rcp_8h)

## 汇总

> phone | 2in1 | tablet | tv | wearable

### 成员变量

> phone | 2in1 | tablet | tv | wearable

|名称|描述|
|:--------------------------------|:---------|
|const char * const *[keys](#keys)|元素为key的数组。|
|size_t [size](#size)|key的个数。|

## 结构体成员变量说明

> phone | 2in1 | tablet | tv | wearable

### keys

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

```cpp
const char * const * Rcp_FormOrder::keys
```

**描述**

元素为key的数组。

### size

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

```cpp
size_t Rcp_FormOrder::size
```

**描述**

key的个数。