SliverStairedGridDelegate class

Controls the layout of tiles in a staired grid.

Inheritance

Constructors

SliverStairedGridDelegate({required List<StairedGridTile> pattern, double mainAxisSpacing = 0, double crossAxisSpacing = 0, double tileBottomSpace = 0, bool startCrossAxisDirectionReversed = false})
Creates a SliverStairedGridDelegate.
const

Properties

crossAxisCount → int?
The number of children in the cross axis.
finalinherited
crossAxisSpacing → double
The number of pixels between each child along the cross axis.
finalinherited
hashCode → int
The hash code for this object.
no setterinherited
mainAxisSpacing → double
The number of pixels between each child along the main axis.
finalinherited
maxCrossAxisExtent → double?
The maximum extent of tiles in the cross axis.
finalinherited
pattern → List<StairedGridTile>
The tiles representing the pattern to be repeated.
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
startCrossAxisDirectionReversed → bool
Indicates whether we should start to place the tile in the reverse cross axis direction.
final
tileBottomSpace → double
The number of logical pixels of the space below each tile.
final
tileCount → int
The number of tiles in the pattern.
finalinherited

Methods

getGeometries(SliverConstraints constraints, int crossAxisCount) → SliverPatternGridGeometries
Returns the geometries of each tiles in the pattern.
getLayout(SliverConstraints constraints) → _SliverPatternGridLayout
Returns information about the size and position of the tiles in the grid.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
shouldRelayout(covariant SliverStairedGridDelegate 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