# Rect
> **NOTE**
> This component is supported since API version 7. Updates will be marked with a superscript to indicate their earliest API version.
The **** component is used to draw a rectangle.
## Required Permissions
None
## Child Components
None
## APIs
Rect(value:{options?: {width: Length,height: Length,radius?: Length | Array<Length>} | {width: Length,height: Length,radiusWidth?: Length,radiusHeight?: Length}})
- Parameters
| Name | Type | Mandatory | Default Value | Description |
| -------- | -------- | -------- | -------- | -------- |
| options | Object | No | - | Options of the rectangle to draw. For details, see the **options** parameters. |
- options parameters
| Name | Type | Mandatory | Default Value | Description |
| -------- | -------- | -------- | -------- | -------- |
| width | Length | Yes | - | Width of the rectangle. |
| height | Length | Yes | - | Height of the rectangle. |
| radius | Length \| Array<Length> | No | 0 | Radius of the rounded corner. You can set the radius of four rounded corners. |
| radiusWidth | Length | No | 0 | Width of the rounded corner. |
| radiusHeight | Length | No | 0 | Height of the rounded corner. |
## Attributes
| Name | Type | Default Value | Mandatory | Description |
| -------- | -------- | -------- | -------- | -------- |
| width | Length | 0 | No | Width of the rectangle. |
| height | Length | 0 | No | Height of the rectangle. |
| radiusWidth | Length | 0 | No | Width of the rounded corner. The width and height are the same when only the width is set. |
| radiusHeight | Length | 0 | No | Height of the rounded corner. The width and height are the same only when the height is set. |
| radius | Length \| Array<Length> | 0 | No | Radius of the rounded corner. |
## Example
```ts
@Entry
@Component
struct RectExample {
build() {
Column({ space: 5 }) {
Text('normal').fontSize(9).fontColor(0xCCCCCC).width('90%')
// Draw a 90% x 50 rectangle.
Rect({ width: '90%', height: 50 })
// Draw a 90% x 50 rectangle.
Rect().width('90%').height(50)
Text('with rounded corners').fontSize(9).fontColor(0xCCCCCC).width('90%')
// Draw a 90% x 50 rectangle with the width and height of the rounded corner being 20.
Rect({ width: '90%', height: 50 }).radiusHeight(20).radiusWidth(20)
// Draw a 90% x 50 rectangle with the width and height of the rounded corner being 20.
Rect({ width: '90%', height: 50 }).radius(20)
}.width('100%').margin({ top: 5 })
}
}
```
