Update docs (21259)

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

en/application-dev/application-models/arkts-ui-widget-update-by-proxy.md

@@ -89,7 +89,7 @@ The update-through-proxy configuration varies by the type of shared data.
   }
   ```
 
-- In the widget page code file **widgets.abc**, use the variable in LocalStorage to obtain the subscribed data. The variable in LocalStorage is bound to a string and updates the subscribed data in the key:value pair format. The key must be the same as that subscribed to by the widget provider. In this example, the subscribed data is obtained through **'detail'** and displayed in the **\<Text>** component.
+- In the [widget page code file](arkts-ui-widget-creation.md), use the variable in LocalStorage to obtain the subscribed data. The variable in LocalStorage is bound to a string and updates the subscribed data in the key:value pair format. The key must be the same as that subscribed to by the widget provider. In this example, the subscribed data is obtained through **'detail'** and displayed in the **\<Text>** component.
   ```ts
   let storage = new LocalStorage();
   @Entry(storage)
@@ -178,7 +178,7 @@ The update-through-proxy configuration varies by the type of shared data.
   }
   ```
 
-- In the widget page code file (generally the .ets file in the **pages** folder under the widget directory of the project), use the variable in LocalStorage to obtain the subscribed data. The variable in LocalStorage is bound to a string and updates the subscribed data in the key:value pair format. The key must be the same as that subscribed to by the widget provider. In the example, the subscribed data is obtained through **'list'**, and the value of the first element is displayed on the **\<Text>** component.
+- In the [widget page code file](arkts-ui-widget-creation.md), use the variable in LocalStorage to obtain the subscribed data. The variable in LocalStorage is bound to a string and updates the subscribed data in the key:value pair format. The key must be the same as that subscribed to by the widget provider. In the example, the subscribed data is obtained through **'list'**, and the value of the first element is displayed on the **\<Text>** component.
   ```ts
   let storage = new LocalStorage();
   @Entry(storage)
@@ -215,4 +215,4 @@ The update-through-proxy configuration varies by the type of shared data.
 
 ## Data Provider Development
 
-For details, see [Data Management](../database/data-mgmt-overview.md).
+For details, see [Data Management](../database/share-data-by-silent-access.md).

en/application-dev/application-models/arkts-ui-widget-working-principles.md

@@ -15,10 +15,11 @@
 
 - Widget rendering service: a service that manages widget rendering instances. Widget rendering instances are bound to the [widget components](../reference/arkui-ts/ts-basic-components-formcomponent.md) on the widget host on a one-to-one basis. The widget rendering service runs the widget page code **widgets.abc** for rendering, and sends the rendered data to the corresponding widget component on the widget host.
 
-  **Figure 2** Working principles of the ArkTS widget rendering service 
-![WidgetRender](figures/WidgetRender.png)
+  **Figure 2** Working principles of the ArkTS widget rendering service
 
-Unlike JS widgets, ArkTS widgets support logic code running. The widget page code **widgets.abc** is executed by the widget rendering service, which is managed by the Widget Manager. Each widget component of a widget host corresponds to a rendering instance in the widget rendering service. Rendering instances of a widget provider run in the same virtual machine operating environment, and rendering instances of different widget providers run in different virtual machine operating environments. In this way, the resources and state data are isolated between widgets of different widget providers. During development, pay attention to the use of the [globalThis](uiability-data-sync-with-ui.md#using-globalthis-between-uiability-and-page) object. Use one **globalThis** object for widgets from the same widget provider, and different **globalThis** objects for widgets from different widget providers.
+  ![WidgetRender](figures/WidgetRender.png)
+
+Unlike JS widgets, ArkTS widgets support logic code execution. The widget page code **widgets.abc** is executed by the widget rendering service, which is managed by the Widget Manager. Each widget component of a widget host corresponds to a rendering instance in the widget rendering service. Rendering instances of a widget provider run in the same virtual machine operating environment, and rendering instances of different widget providers run in different virtual machine operating environments. In this way, the resources and state data are isolated between widgets of different widget providers. During development, pay attention to the use of the [globalThis](uiability-data-sync-with-ui.md#using-globalthis-between-uiability-and-ui-page) object. Use one **globalThis** object for widgets from the same widget provider, and different **globalThis** objects for widgets from different widget providers.
 
 
 ## Advantages of ArkTS Widgets
@@ -57,6 +58,8 @@ In addition, ArkTS widgets do not support the following features:
 
 - Instant preview
 
-- Breakpoint debugging.
+- Breakpoint debugging
 
 - Hot reload
+
+- **setTimeOut**

en/application-dev/reference/arkui-ts/ts-basic-components-search.md

@@ -30,15 +30,15 @@ In addition to the [universal attributes](ts-universal-attributes-size.md), the
 | Name                   | Type                                        | Description                                          |
 | ----------------------- | ------------------------------------------------ | ---------------------------------------------- |
 | searchButton<sup>10+</sup> | value: string,<br>option?: [SearchButtonOptions](#searchbuttonoptions10)            | Text on the search button located next to the search text box. By default, there is no search button.              |
-| placeholderColor        | [ResourceColor](ts-types.md#resourcecolor)       | Placeholder text color.                          |
+| placeholderColor        | [ResourceColor](ts-types.md#resourcecolor)       | Placeholder text color.<br>Default value: **'#99182431'**  |
 | placeholderFont         | [Font](ts-types.md#font)                         | Placeholder text style, including the font size, font width, font family, and font style. Currently, only the default font family is supported.                        |
 | textFont                | [Font](ts-types.md#font)                         | Style of the text entered in the search box, including the font size, font width, font family, and font style. Currently, only the default font family is supported.                          |
 | textAlign               | [TextAlign](ts-appendix-enums.md#textalign)      | Text alignment mode in the search text box.<br>Default value: **TextAlign.Start**   |
-| copyOption<sup>9+</sup> | [CopyOptions](ts-appendix-enums.md#copyoptions9) | Whether copy and paste is allowed.                            |
+| copyOption<sup>9+</sup> | [CopyOptions](ts-appendix-enums.md#copyoptions9) | Whether copy and paste is allowed.<br>Default value: **CopyOptions.LocalDevice**<br>If this attribute is set to **CopyOptions.None**, the text can be pasted, but copy or cut is not allowed. |
 | searchIcon<sup>10+</sup>   | [IconOptions](#iconoptions10)                                                  | Style of the search icon on the left.                                      |
-| cancelButton<sup>10+</sup> | {<br>style? : [CancelButtonStyle](#cancelbuttonstyle10)<br>icon?: [IconOptions](#iconoptions10) <br>} | Style of the Cancel button on the right.                                      |
-| fontColor<sup>10+</sup>    | [ResourceColor](ts-types.md#resourcecolor)                   | Font color of the input text.                                   |
-| caretStyle<sup>10+</sup>  | [CaretStyle](#caretstyle10)                                                  | Caret style.                                              |
+| cancelButton<sup>10+</sup> | {<br>style? : [CancelButtonStyle](#cancelbuttonstyle10)<br>icon?: [IconOptions](#iconoptions10) <br>} | Style of the Cancel button on the right.<br>Default value:<br>{<br>style: CancelButtonStyle.INPUT<br>} |
+| fontColor<sup>10+</sup>    | [ResourceColor](ts-types.md#resourcecolor)                   | Font color of the input text.<br>Default value: **'#FF182431'**<br>**NOTE**<br>[Universal text attributes](ts-universal-attributes-text-style.md) **fontSize**, **fontStyle**, **fontWeight**, and **fontFamily** are set in the **textFont** attribute.|
+| caretStyle<sup>10+</sup>  | [CaretStyle](#caretstyle10)                                                  | Caret style.<br>Default value:<br>{<br>width: 1.5vp<br>color: '#007DFF'<br>} |
 | enableKeyboardOnFocus<sup>10+</sup> | boolean | Whether to enable the input method when the component obtains focus.<br>Default value: **true**  |
 | selectionMenuHidden<sup>10+</sup> | boolean | Whether to display the text selection menu when the text box is long-pressed or right-clicked.<br>Default value: **false**|
 ## IconOptions<sup>10+</sup>

en/application-dev/ui/arkts-navigation-tabs.md

@@ -143,6 +143,7 @@ Tabs({ barPosition: BarPosition.Start }) {
 ## Restricting the Scrolling of the Navigation Bar
 
   By default, the navigation bar is scrollable. On some pages that require multi-level classification of content, for example, when both bottom navigation and top navigation are used, the scroll effect of the bottom navigation bar may conflict with that of the top navigation bar. In this case, the scrolling of the bottom navigation bar needs to be restricted to improve user experience.
+
   **Figure 6** Restricting the scrolling of the bottom navigation bar 
 
 ![restricted-navigation](figures/restricted-navigation.gif)
@@ -270,7 +271,7 @@ TabContent() {
 
 ## Switching to a Specified Tab
 
-Non-custom navigation bars follow the default system switching logic. If you are using a custom navigation bar, you must manually implement the logic for switching tabs so that when the user touches a tab, the application displays the corresponding tab page.
+Non-custom navigation bars follow the default system switching logic. If you are using a custom navigation bar, you must manually implement the logic for switching tabs so that when the user switches to a tab, the application displays the corresponding tab page.
 
 
   **Figure 10** Switching to a specified tab in a custom navigation bar 

en/application-dev/web/web-app-page-data-channel.md

@@ -90,7 +90,14 @@ In the following example, **createWebMessagePorts** is used to create message po
       <meta name="viewport" content="width=device-width, initial-scale=1.0">
       <title>WebView Message Port Demo</title>
   </head>
-
+  <body>
+      <h1>WebView Message Port Demo</h1>
+      <div>
+          <input type="button" value="SendToEts" onclick="PostMsgToEts(msgFromJS.value);"/><br/>
+          <input id="msgFromJS" type="text" value="send this message from HTML to ets"/><br/>
+      </div>
+      <p class="output">display received message send from ets</p>
+  </body>
   <script>
   var h5Port;
   var output = document.querySelector('.output');
@@ -107,7 +114,7 @@ In the following example, **createWebMessagePorts** is used to create message po
                   msg = msg + result;
                 } else if (typeof(result) === 'object') {
                   if (result instanceof ArrayBuffer) {
-                    console.info(`received arraybuffer from html5, length is:` ${result.byteLength}`);
+                    console.info(`received arraybuffer from html5, length is: ${result.byteLength}`);
                     msg = msg + 'lenght is ' + result.byteLength;
                   } else {
                     console.info('not support');
@@ -130,14 +137,5 @@ In the following example, **createWebMessagePorts** is used to create message po
       }
   }
   </script>
-
-  <body>
-      <h1>WebView Message Port Demo</h1>
-      <div>
-          <input type="button" value="SendToEts" onclick="PostMsgToEts(msgFromJS.value);"/><br/>
-          <input id="msgFromJS" type="text" value="send this message from HTML to ets"/><br/>
-      </div>
-      <p class="output">display received message send from ets</p>
-  </body>
   </html>
   ```