1e41f4b71Sopenharmony_ci# FlowItem 2e41f4b71Sopenharmony_ci 3e41f4b71Sopenharmony_ci 4e41f4b71Sopenharmony_ci[瀑布流组件](ts-container-waterflow.md)的子组件，用来展示瀑布流具体item。 5e41f4b71Sopenharmony_ci 6e41f4b71Sopenharmony_ci 7e41f4b71Sopenharmony_ci> **说明：** 8e41f4b71Sopenharmony_ci> 9e41f4b71Sopenharmony_ci> * 该组件从API Version 9开始支持。后续版本如有新增内容，则采用上角标单独标记该内容的起始版本。 10e41f4b71Sopenharmony_ci> * 仅支持作为[Waterflow](ts-container-waterflow.md)组件的子组件使用。 11e41f4b71Sopenharmony_ci 12e41f4b71Sopenharmony_ci 13e41f4b71Sopenharmony_ci## 子组件 14e41f4b71Sopenharmony_ci 15e41f4b71Sopenharmony_ci 16e41f4b71Sopenharmony_ci支持单个子组件。 17e41f4b71Sopenharmony_ci 18e41f4b71Sopenharmony_ci 19e41f4b71Sopenharmony_ci## 接口 20e41f4b71Sopenharmony_ci 21e41f4b71Sopenharmony_ciFlowItem() 22e41f4b71Sopenharmony_ci 23e41f4b71Sopenharmony_ci使用该接口来创建瀑布流子组件。 24e41f4b71Sopenharmony_ci 25e41f4b71Sopenharmony_ci**原子化服务API：** 从API version 11开始，该接口支持在原子化服务中使用。 26e41f4b71Sopenharmony_ci 27e41f4b71Sopenharmony_ci**系统能力：** SystemCapability.ArkUI.ArkUI.Full 28e41f4b71Sopenharmony_ci 29e41f4b71Sopenharmony_ci## 属性 30e41f4b71Sopenharmony_ci 31e41f4b71Sopenharmony_ci无 32e41f4b71Sopenharmony_ci 33e41f4b71Sopenharmony_ci## 示例 34e41f4b71Sopenharmony_ci 35e41f4b71Sopenharmony_ci详见[瀑布流组件示例](ts-container-waterflow.md#示例)。