!2961 2598 处理完成：内源演练问题修改

Merge pull request !2961 from ester.zhou/TR-2598

en/application-dev/reference/arkui-ts/ts-components-canvas-lottie.md

@@ -235,7 +235,7 @@ Sets the direction in which the specified animation plays.
 
 Defines an **AnimationItem** object, which is returned by the **loadAnimation** interface and has attributes and interfaces. The attributes are described as follows:
 
-  | Name | Type | Description | 
+| Name | Type | Description |
 | -------- | -------- | -------- |
 | name | string | Animation name. |
 | isLoaded | boolean | Whether the animation is loaded. |
@@ -387,7 +387,7 @@ Sets the playback direction of an animation.
 
 ## AnimationItem.goToAndStop
 
-goToAndStop(value: number, isFrame: boolean): void
+goToAndStop(value: number, isFrame?: boolean): void
 
 Sets the animation to stop at the specified frame or time.
 
@@ -410,7 +410,7 @@ Sets the animation to stop at the specified frame or time.
 
 ## AnimationItem.goToAndPlay
 
-goToAndPlay(value: number, isFrame: boolean): void
+goToAndPlay( value: number, isFrame: boolean, name?: string): void
 
 Sets the animation to start from the specified frame or time progress.
 

en/application-dev/reference/arkui-ts/ts-components-canvas-path2d.md

@@ -274,7 +274,7 @@ Draws a quadratic curve on the canvas.
 
 ## arc
 
-arc(x: number, y: number, radius: number, startAngle: number, endAngle: number, anticlockwise?: number): void
+arc(x: number, y: number, radius: number, startAngle: number, endAngle: number, anticlockwise?:  boolean): void
 
 Draws an arc on the canvas.
 

en/application-dev/reference/arkui-ts/ts-container-scroll.md

@@ -129,7 +129,7 @@ Scrolls to the specified index.
 
 ## Events
 
-  | Name | Description | 
+| Name | Description |
 | -------- | -------- |
 | onScroll(xOffset: number, yOffset: number) => void | Invoked to return the horizontal and vertical offsets during scrolling when the specified scroll event occurs. |
 | onScrollEdge(side: Edge) => void | Callback for the event of scrolling to the edge. |

en/application-dev/reference/arkui-ts/ts-methods-custom-dialog-box.md

@@ -10,7 +10,7 @@ The **CustomDialogController** class is used to display a custom dialog box.
 
 ## APIs
 
-CustomDialogController(value:{builder: CustomDialog, cancel?: () => void, autoCancel?: boolean})
+CustomDialogController(value:{builder: CustomDialog, cancel?: () => void,  autoCancel?: boolean, alignment?: DialogAlignment, offset?: Offset, customStyle?: boolean}) 
 
 
 - Parameters