EdgeInsets class

Insets from each edge of a rectangle, in terminal character cells.

Annotations

• @immutable

Constructors

EdgeInsets({int left = 0, int top = 0, int right = 0, int bottom = 0})

Creates insets with independent edges; each defaults to 0.

const

EdgeInsets.all(int v)

Creates insets with the same value v on all four edges.

const

EdgeInsets.only({int left = 0, int top = 0, int right = 0, int bottom = 0})

Creates insets with only the specified edges set; others default to 0.

const

EdgeInsets.symmetric({int vertical = 0, int horizontal = 0})

Creates insets where vertical sets top/bottom and horizontal sets left/right.

const

Properties

bottom → int

Non-negative bottom inset in terminal character cells.

final

hashCode → int

The hash code for this object.

no setter, override

isNonNegative → bool

Whether every dimension is non-negative.

no setter

left → int

Non-negative left inset in terminal character cells.

final

right → int

Non-negative right inset in terminal character cells.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

top → int

Non-negative top inset in terminal character cells.

final

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

override

Constants

zero → const EdgeInsets

An EdgeInsets with zero offsets in each direction.