# FlowItem **FlowItem** is a child component of the [WaterFlow](ts-container-waterflow.md) container and is used to display specific items in the container layout. > **NOTE** > > - This component is supported since API version 9. Updates will be marked with a superscript to indicate their earliest API version. > - This component can be used only as a child of [WaterFlow](ts-container-waterflow.md). ## Child Components This component supports only one child component. ## APIs FlowItem() Ceates a child component in the **WaterFlow** layout. **Atomic service API**: This API can be used in atomic services since API version 11. **System capability**: SystemCapability.ArkUI.ArkUI.Full ## Attributes None ## Example See [WaterFlow](ts-container-waterflow.md#example).