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未验证 提交 e4a5a416 编写于 作者: 葛 葛亚芳 提交者： Gitee
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update en/application-dev/reference/apis/js-apis-display.md. 

Signed-off-by: N@ge-yafang <geyafang@huawei.com>
上级 22b09c31
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en/application-dev/reference/apis/js-apis-display.md
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...@@ -38,7 +38,7 @@ Describes the attributes of a display. ...@@ -38,7 +38,7 @@ Describes the attributes of a display.
| id | number | Yes| No| ID of the display.| | id | number | Yes| No| ID of the display.|
| name | string | Yes| No| Name of the display.| | name | string | Yes| No| Name of the display.|
| alive | boolean | Yes| No| Whether the display is alive.| | alive | boolean | Yes| No| Whether the display is alive.|
| state | [DisplayState](#DisplayState) | Yes| No| State of the display.| | state | [DisplayState](#displaystate) | Yes| No| State of the display.|
| refreshRate | number | Yes| No| Refresh rate of the display.| | refreshRate | number | Yes| No| Refresh rate of the display.|
| rotation | number | Yes| No| Screen rotation angle of the display.| | rotation | number | Yes| No| Screen rotation angle of the display.|
| width | number | Yes| No| Width of the display, in pixels.| | width | number | Yes| No| Width of the display, in pixels.|
...@@ -61,7 +61,7 @@ Obtains the default display object. ...@@ -61,7 +61,7 @@ Obtains the default display object.
- Parameters - Parameters
| Name| Type| Mandatory| Description| | Name| Type| Mandatory| Description|
| -------- | -------- | -------- | -------- | | -------- | -------- | -------- | -------- |
| callback | AsyncCallback&lt;[Display](#Display)&gt; | Yes| Callback used to return the default display object.| | callback | AsyncCallback&lt;[Display](#display)&gt; | Yes| Callback used to return the default display object.|
- Example - Example
``` ```
...@@ -88,7 +88,7 @@ Obtains the default display object. ...@@ -88,7 +88,7 @@ Obtains the default display object.
| Type | Description | | Type | Description |
| ---------------------------------- | ---------------------------------------------- | | ---------------------------------- | ---------------------------------------------- |
| Promise&lt;[Display](#Display)&gt; | Promise used to return the default display object.| | Promise&lt;[Display](#display)&gt; | Promise used to return the default display object.|
- Example - Example
...@@ -113,7 +113,7 @@ Obtains all the display objects. ...@@ -113,7 +113,7 @@ Obtains all the display objects.
| Name | Type | Mandatory| Description | | Name | Type | Mandatory| Description |
| -------- | ---------------------------------------------------- | ---- | ------------------------------- | | -------- | ---------------------------------------------------- | ---- | ------------------------------- |
| callback | AsyncCallback&lt;Array&lt;[Display](Display)&gt;&gt; | Yes | Callback used to return all the display objects.| | callback | AsyncCallback&lt;Array&lt;[Display](#display)&gt;&gt; | Yes | Callback used to return all the display objects.|
- Example - Example
...@@ -139,7 +139,7 @@ Obtains all the display objects. ...@@ -139,7 +139,7 @@ Obtains all the display objects.
| Type | Description | | Type | Description |
| ----------------------------------------------- | ------------------------------------------------------- | | ----------------------------------------------- | ------------------------------------------------------- |
| Promise&lt;Array&lt;[Display](#Display)&gt;&gt; | Promise used to return an array containing all the display objects.| | Promise&lt;Array&lt;[Display](#display)&gt;&gt; | Promise used to return an array containing all the display objects.|
- Example - Example
......
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