ViewStyleProps

Type definitions

type ViewStyleProps = {
  width?: number;
  height?: number;
  direction?: "row" | "column";
  top?: number;
  left?: number;
  bottom?: number;
  right?: number;
  rotation?: number;
  overflow?: "visible" | "hidden" | "fit";
  backgroundColor?: string;
}

Properties

width

Width of a component in pixels.

• Type: number

Caution

The behavior of the View component varies depending on the type of its parent component:

• Non-layout parent - When the parent is not a layout component, the width property is required.
• Layout parent - For parents that are layout components, please refer to the relevant component documentation.

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height

Height of a component in pixels.

• Type: number

Caution

The behavior of the View component varies depending on the type of its parent component:

• Non-layout parent - When the parent is not a layout component, the height property is required.
• Layout parent - For parents that are layout components, please refer to the relevant component documentation.

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direction

Defines how static children are positioned inside a View component.

• Type: "row" | "column"
• Default value: "row"
• Supported values:
  • "row" - Children are positioned from left to right.
  • "column" - Children are positioned from top to bottom.

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top

Specifies the distance in pixels from the top edge of a component to the top edge of its parent component. If this attribute is set, the element will be positioned absolutely, overriding any layout constraints imposed by its parent.

• Type: number

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right

Specifies the distance in pixels from the right edge of a component to the right edge of its parent component. If this attribute is set, the element will be positioned absolutely, overriding any layout constraints imposed by its parent.

• Type: number

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bottom

Specifies the distance in pixels from the bottom edge of a component to the bottom edge of its parent component. If this attribute is set, the element will be positioned absolutely, overriding any layout constraints imposed by its parent.

• Type: number

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left

Specifies the distance in pixels from the left edge of a component to the left edge of its parent component. If this attribute is set, the element will be positioned absolutely, overriding any layout constraints imposed by its parent.

• Type: number

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padding

Specifies the padding for each side of a component.

• Type: number

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paddingVertical

Specifies the padding for the top and bottom side of a component.

• Type: number

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paddingHorizontal

Specifies the padding for the left and right side of a component.

• Type: number

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paddingTop

Specifies the padding for the top side of a component.

• Type: number

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paddingBottom

Specifies the padding for the bottom side of a component.

• Type: number

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paddingLeft

Specifies the padding for the left side of a component.

• Type: number

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paddingRight

Specifies the padding for the right side of a component.

• Type: number

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rotation

Specifies the rotation of a component, measured in degrees. If this attribute is set, the element will be positioned absolutely, overriding any layout constraints imposed by its parent.

• Type: number

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overflow

Controls the behaviour of the content exceeding the area size.

• Type: "visible" | "hidden" | "fit"
• Default value: "hidden"
• Supported values:
  • "visible" - Render everything, including content that extends beyond their parent.
  • "hidden" - Render only parts of the children that are inside their parent area.
  • "fit" - If children components are too big to fit inside the parent, resize everything inside to fit.

Note

When using fit, components with unknown sizes are treated as if they had a size of 0 when calculating the scaling factor.

Caution

fit will resize everything inside the parent, including absolutely positioned elements.

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backgroundColor

Background color in #RRGGBBAA or #RRGGBB format.

• Type: string
• Default value: #00000000