SliverLayoutGridDelegate class abstract

Creates a grid layout.

This delegate creates grids with variable sized but equally spaced cells.

See also:

• LayoutGrid, which can use this delegate to control the layout of its cells.
• SliverLayoutGrid, which can use this delegate to control the layout of its cells.
• RenderSliverLayoutGrid, which can use this delegate to control the layout of its cells.

Implementers

• SliverLayoutGridDelegateWithFixedCrossAxisCount
• SliverLayoutGridDelegateWithMaxCrossAxisExtent

Constructors

SliverLayoutGridDelegate({double mainAxisSpacing = 0.0, double crossAxisSpacing = 0.0})

Creates a delegate that makes grid layouts

const

Properties

crossAxisSpacing → double

The number of logical pixels between each child along the cross axis.

final

hashCode → int

The hash code for this object.

no setter, inherited

mainAxisSpacing → double

The number of logical pixels between each child along the main axis.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

getConfiguration(SliverConstraints constraints) → LayoutGridConfiguration

Returns information about the layout grid configuration.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

shouldRelayout(SliverLayoutGridDelegate oldDelegate) → bool

Override this method to return true when the children need to be laid out.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited