@@ -155,7 +155,9 @@ The global function **encodeURI** is used for URI encoding, and **decodeURI** is
Applicable to: OpenHarmony SDK 3.2.5.5, stage model of API version 9
Yes. The **convert** API of the **convertxml** module can be used to convert XML text into JavaScript objects. Reference: [@ohos.convertxml](../reference/apis/js-apis-convertxml.md)
Yes. The **convert** API of the **convertxml** module can be used to convert XML text into JavaScript objects.
@@ -4,7 +4,7 @@ The **\<Flex>** component allows for flexible layout of child components.
> **NOTE**
> - This component is supported since API version 7. Updates will be marked with a superscript to indicate their earliest API version.
> - The **\<Flex>** component adapts the layout of flex items during rendering. This may affect the performance. Therefore, you are advised to use **[Column](ts-container-column.md)** or **[Row](ts-container-row.md)** instead under scenarios where consistently high performance is required.
> - The **\<Flex>** component adapts the layout of flex items during rendering. This may affect the performance. Therefore, you are advised to use **[\<Column>](ts-container-column.md)** or **[\<Row>](ts-container-row.md)** instead under scenarios where consistently high performance is required.
## Required Permissions
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@@ -30,7 +30,7 @@ Creates a standard **\<Flex>** component.
| wrap | [FlexWrap](ts-appendix-enums.md#flexwrap) | No | FlexWrap.NoWrap | Whether the **\<Flex>** component has a single line or multiple lines. |
| justifyContent | [FlexAlign](ts-appendix-enums.md#flexalign) | No | FlexAlign.Start | Alignment mode of the child components in the **\<Flex>** component along the main axis. |
| alignItems | [ItemAlign](ts-appendix-enums.md#itemalign) | No | ItemAlign.Start | Alignment mode of the child components in the **\<Flex>** component along the cross axis. |
| alignContent | [FlexAlign](ts-appendix-enums.md#flexalign) | No | FlexAlign.Start | Alignment mode of the child components in a multi-line **<Flex>** component along the cross axis. This parameter is valid only when **wrap** is set to **Wrap** or **WrapReverse**.|
| alignContent | [FlexAlign](ts-appendix-enums.md#flexalign) | No | FlexAlign.Start | Alignment mode of the child components in a multi-line **\<Flex>** component along the cross axis. This parameter is valid only when **wrap** is set to **Wrap** or **WrapReverse**. |
@@ -55,5 +55,5 @@ You can set universal styles for components in the **style** attribute or **.css
| image-fill | <color> | - | Fill color for SVG images. The following components (and attributes) are supported: **button** (**icon** attribute) and **image** (**src** attribute).<br>The **fill** color value in the SVG image file is replaced with the value of **image-fill** during rendering, and is valid only for the fill attribute that is declared in the SVG image.|
| clip-path | [ <geometry-box>\|<basic-shape> ] \| none | - | Clip area of the component. Only the content within this area is displayed.<br>**\<geometry-box>**: applicable scope of the clip area's width and height. The default value is **border-box**. Available values are as follows:<br>- **margin-box**: The width and height includes the margin.<br>- **border-box**: The width and height includes the border.<br>- **padding-box**: The width and height includes the padding.<br>- **content-box**: The width and height does not include any margin, border, or padding.<br>**\<basic-shape>**: shape of the clip area. Available values include:<br>- **inset**, in the format of inset( <percentage>{1,4} [ round <'border-radius'> ]? )<br>- **circle**, in the format of circle( [ <percentage> ]? [ at <percentage><percentage> ]? )<br>- **ellipse**, in the format of ellipse( [ <percentage>{2} ]? [ at <percentage><percentage> ]? )<br>- **polygon**, in the format of polygon( [ <percentage><percentage> ]\# )<br>- **path**, in the format of path( <string> )|
| mask-image | - <linear-gradient><br>- string | - | Image used for the mask of the component:<br>Gradient color mask, for example, **linear-gradient(to left, black, white)**.<br>Solid color mask, for example, **linear-gradient(to right, grey , grey)**.<br>Mask filled by a local SVG image, for example, **url(common/mask.svg)**|
| mask-size | - string<br>- <length><length><br>- <percentage><percentage> | auto | Display size of the mask image. The setting is valid only when **mask-image** is set to an image source.<br>The **string** values are as follows:<br>- **contain**: extends the image to the maximum size so that its height and width are fully applicable to the content area.<br>- **cover**: extends the image to a large enough size so that it completely covers the background area. Some parts of the image may not be displayed in the background area.<br>- **auto**: retains the original aspect ratio of the image.<br>The two **\<length>** values are as follows: The first value indicates the width, and the second value indicates the height. If you only set one value, the other value is set to **auto** by default.<br>The two **<percentage>** values indicate the image size in relative to the original image size. The first value indicates the width, and the second value indicates the height. If you only set one value, the other value is set to **auto** by default.|
| mask-size | - string<br>- <length><length><br>- <percentage><percentage> | auto | Display size of the mask image. The setting is valid only when **mask-image** is set to an image source.<br>The **string** values are as follows:<br>- **contain**: extends the image to the maximum size so that its height and width are fully applicable to the content area.<br>- **cover**: extends the image to a large enough size so that it completely covers the background area. Some parts of the image may not be displayed in the background area.<br>- **auto**: retains the original aspect ratio of the image.<br>The two **\<length>** values are as follows: The first value indicates the width, and the second value indicates the height. If you only set one value, the other value is set to **auto** by default.<br>The two **\<percentage>** values indicate the image size in relative to the original image size. The first value indicates the width, and the second value indicates the height. If you only set one value, the other value is set to **auto** by default. |
| mask-position | - string string<br>- <length><length><br>- <percentage><percentage> | 0px 0px | Display position of the mask image. The setting is valid only when **mask-image** is set to an image source. Using keywords: If only one keyword is specified, the other value is **center** by default. The two values define the horizontal position and vertical position, respectively.<br>The **string** values are as follows:<br>- **left**: leftmost in the horizontal direction.<br>- **right**: rightmost in the horizontal direction.<br>- **top**: top in the vertical direction.<br>- **bottom**: bottom in the vertical direction.<br>- **center**: center position.<br>Using **\<length>**: The first value indicates the horizontal position, and the second value indicates the vertical position. For the upper left corner, the value is 0 0 in px (**0px 0px**). If only one value is specified, the other one is **50%**.<br>Using **\<percentage>**: The first value indicates the horizontal position, and the second value indicates the vertical position. For the upper left corner, the value is 0% 0%. For the lower right corner, the value is **100% 100%**. If only one value is specified, the other one is **50%**.<br>Using both **\<percentage>** and **\<length>**.|
@@ -24,7 +24,7 @@ Custom components are existing components encapsulated based on service requirem
| Name| Type| Description|
| -------- | -------- | -------- |
| data | Object | Data model of the page. The name cannot start with a dollar sign ($) or underscore (_). Do not use reserved words (**for**, **if**, **show**, and **tid**).|
| props | Array/Object | Used for communication between components. This attribute can be transferred to components via **<tag xxxx='value'>**. A **props** name must be in lowercase and cannot start with a dollar sign ($) or underscore (_). Do not use reserved words (**for**, **if**, **show**, and **tid**). Currently, **props** does not support functions.|
| props | Array/Object | Used for communication between components. This attribute can be transferred to components via **\<tag xxxx='value'>**. A **props** name must be in lowercase and cannot start with a dollar sign ($) or underscore (_). Do not use reserved words (**for**, **if**, **show**, and **tid**). Currently, **props** does not support functions. |
