diff --git a/en/application-dev/reference/arkui-ts/ts-container-scroll.md b/en/application-dev/reference/arkui-ts/ts-container-scroll.md
index 1ebba8cc427bd9205fa7048310d9e97274f079ea..b8b88e630b72e4499498f066beadc8cd197f8059 100644
--- a/en/application-dev/reference/arkui-ts/ts-container-scroll.md
+++ b/en/application-dev/reference/arkui-ts/ts-container-scroll.md
@@ -18,6 +18,12 @@ This component supports only one child component.
Scroll(scroller?: Scroller)
+**Parameters**
+
+| Name| Type| Mandatory| Description|
+| -------- | -------- | -------- | -------- |
+| scroller | [Scroller](#scroller) | No| Scroller, which can be bound to scrollable components.|
+
## Attributes
In addition to the [universal attributes](ts-universal-attributes-size.md), the following attributes are supported.
@@ -42,12 +48,12 @@ In addition to the [universal attributes](ts-universal-attributes-size.md), the
| Name | Description |
| ------------------------------------------------------------ | ------------------------------------------------------------ |
-| onScrollFrameBegin9+(event: (offset: number, state: ScrollState) => { offsetRemain }) | Triggered when each frame scrolling starts. The input parameters indicate the amount by which the **\** component will scroll. The event handler then works out the amount by which the component needs to scroll based on the real-world situation and returns the result.
\- **offset**: amount to scroll by.
\- **state**: current scrolling status.
- **offsetRemain**: required amount to scroll by in the horizontal direction.|
+| onScrollFrameBegin9+(event: (offset: number, state: ScrollState) => { offsetRemain }) | Triggered when each frame scrolling starts. The input parameters indicate the amount by which the **\** component will scroll. The event handler then works out the amount by which the component needs to scroll based on the real-world situation and returns the result.
\- **offset**: amount to scroll by.
\- **state**: current scrolling status.
- **offsetRemain**: actual amount by which the component scrolls.|
| onScroll(event: (xOffset: number, yOffset: number) => void) | Triggered to return the horizontal and vertical offsets during scrolling when the specified scroll event occurs. |
| onScrollEdge(event: (side: Edge) => void) | Triggered when scrolling reaches the edge. |
-| onScrollEnd(event: () => void) | Triggered when scrolling stops.
This event is deprecated since API version 9. Use the **onScrollStop** event instead. |
-| onScrollStart9+(event: () => void) | Triggered when scrolling starts and is initiated by the user's finger dragging the **\** component or its scrollbar. This event will not be triggered if the scrolling is initiated by using [Scroller](#scroller).|
-| onScrollStop9+(event: () => void) | Triggered when scrolling stops after the user's finger leaves the screen. This event will not be triggered if the scrolling is initiated by using [Scroller](#scroller).|
+| onScrollEnd(deprecated) (event: () => void) | Triggered when scrolling stops.
This event is deprecated since API version 9. Use the **onScrollStop** event instead. |
+| onScrollStart9+(event: () => void) | Triggered when scrolling starts and is initiated by the user's finger dragging the **\** component or its scrollbar. This event is also triggered when the animation contained in the scrolling triggered by [Scroller](#scroller) starts.|
+| onScrollStop9+(event: () => void) | Triggered when scrolling stops after the user's finger leaves the screen. This event is also triggered when the animation contained in the scrolling triggered by [Scroller](#scroller) stops.|
> **NOTE**
>
@@ -111,7 +117,7 @@ Scrolls to the next or previous page.
### currentOffset
-currentOffset()
+currentOffset(): { xOffset: number, yOffset: number }
Obtains the scrolling offset.