update docs (11437)

Signed-off-by: Nesterzhou <ester.zhou@huawei.com>

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

 # GridCol
 
-The **\<GridCol>** component must be used as a child component of the [GridRow](ts-container-gridrow.md) container.
+The **\<GridCol>** component must be used as a child component of the **[\<GridRow>](ts-container-gridrow.md)** container.
 
 >  **NOTE**
 >
@@ -16,10 +16,10 @@ GridCol(option?:{span?: number | GridColColumnOption, offset?: number | GridColC
 **Parameters**
 
 | Name| Type                                                 | Mandatory| Description                                                        |
-| ------ | ----------------------------- | ---- | ------------------------------------------------------------ |
-| span   | number \| GridColColumnOption | No  | Number of occupied columns. If it is set to **0**, the element is not involved in layout calculation, that is, the element is not rendered.<br>Default value: **1**|
-| offset | number \| GridColColumnOption | No  | Number of offset columns relative to the previous child component of the grid<br>Default value: **0**          |
-| order  | number \| GridColColumnOption | No  | Sequence number of the element. Child components of the grid are sorted in ascending order based on their sequence numbers.<br>Default value: **0**|
+| ------ | ----------------------------------------------------- | ---- | ------------------------------------------------------------ |
+| span   | number \| [GridColColumnOption](#gridcolcolumnoption) | No  | Number of occupied columns. If it is set to **0**, the element is not involved in layout calculation, that is, the element is not rendered.<br>Default value: **1**|
+| offset | number \| [GridColColumnOption](#gridcolcolumnoption) | No  | Number of offset columns relative to the previous child component of the grid<br>Default value: **0**          |
+| order  | number \| [GridColColumnOption](#gridcolcolumnoption) | No  | Sequence number of the element. Child components of the grid are sorted in ascending order based on their sequence numbers.<br>Default value: **0**|
 
 ## Attributes
 

en/application-dev/reference/arkui-ts/ts-universal-events-show-hide.md

@@ -12,14 +12,14 @@ The show/hide event is triggered when a component is mounted or unmounted from t
 | Name                                            | Bubbling Supported| Description                  |
 | ------------------------------------------------ | -------- | -------------------------- |
 | onAppear(event: () => void)    | No      | Triggered when the component is displayed.|
-| onDisappear(event: () => void) | No      | Triggered when the component is hidden. |
+| onDisAppear(event: () => void) | No      | Triggered when the component is hidden.|
 
 
 ## Example
 
 ```ts
 // xxx.ets
-import prompt from '@ohos.prompt'
+import promptAction from '@ohos.promptAction'
 
 @Entry
 @Component
@@ -38,14 +38,14 @@ struct AppearExample {
         Text(this.myText).fontSize(26).fontWeight(FontWeight.Bold)
           .onAppear(() => {
             this.changeAppear = 'Hide Text'
-            prompt.showToast({
+            promptAction.showToast({
               message: 'The text is shown',
               duration: 2000
             })
           })
           .onDisAppear(() => {
             this.changeAppear = 'Show Text'
-            prompt.showToast({
+            promptAction.showToast({
               message: 'The text is hidden',
               duration: 2000
             })