Border
NOTE This attribute is supported since API version 7. Updates will be marked with a superscript to indicate their earliest API version.
The attributes described in this topic are used to set border styles.
Required Permissions
None
Attributes
| Name | Type | Default Value | Description |
|---|---|---|---|
| border | { width?: Length, color?: Color, radius?: Length, style?: BorderStyle } |
- | Sets a unified border style. |
| borderStyle | BorderStyle | BorderStyle.Solid | Sets the border style of an element. |
| borderWidth | Length | 0 | Sets the border width of an element. |
| borderColor | Color | - | Sets the border color of an element. |
| borderRadius | Length | 0 | Sets the border radius of an element. |
- BorderStyle enums
| Name | Description |
|---|---|
| Dotted | Dotted border. The radius of a dot is half of borderWidth. |
| Dashed | Dashed border. |
| Solid | Solid border. |
Example
@Entry
@Component
struct BorderExample {
build() {
Flex({ justifyContent: FlexAlign.SpaceAround, alignItems: ItemAlign.Center }) {
// Line segment
Text('dashed')
.borderStyle(BorderStyle.Dashed).borderWidth(5).borderColor(0xAFEEEE).borderRadius(10)
.width(120).height(120).textAlign(TextAlign.Center).fontSize(16)
// Dotted line
Text('dotted')
.border({ width: 5, color: 0x317AF7, radius: 10, style: BorderStyle.Dotted })
.width(120).height(120).textAlign(TextAlign.Center).fontSize(16)
}.width('100%').height(150)
}
}
