GridOptions class abstract

Base options for grid-like widgets (GridView, SliverGrid).

Inheritance
Implementers

Constructors

GridOptions({ScrollBehavior? scrollBehavior, bool reverse = false, AlwaysScrollableScrollPhysics? scrollPhysics, bool shrinkWrap = false, Axis scrollDirection = Axis.vertical, int loadMoreTriggerItemDistance = 2, required int crossAxisCount, double childAspectRatio = 1.0, double mainAxisSpacing = 0.0, double crossAxisSpacing = 0.0})
const

Properties

childAspectRatio → double
final
crossAxisCount → int
Used to build the grid delegate (or consumed by sliver grid).
final
crossAxisSpacing → double
final
hashCode → int
The hash code for this object.
no setterinherited
loadMoreTriggerItemDistance → int
finalinherited
mainAxisSpacing → double
final
reverse → bool
Shared across all collection widgets.
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
scrollBehavior → ScrollBehavior?
finalinherited
scrollDirection → Axis
finalinherited
scrollPhysics → AlwaysScrollableScrollPhysics?
finalinherited
shrinkWrap → bool
finalinherited

Methods

asOrThrow<T extends CollectionOptions>() → T
inherited
assertCorrectType(CollectionWidgetStateType type) → void
Runtime safety: ensure the options instance matches the widget state type.
inherited
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.
inherited