SliverSimpleGridDelegateWithFixedCrossAxisCount class
Creates grid layouts with a fixed number of tiles in the cross axis.
For example, if the grid is vertical, this delegate will create a layout with a fixed number of columns. If the grid is horizontal, this delegate will create a layout with a fixed number of rows.
This delegate creates grids with equally sized and spaced tiles.
- Inheritance
-
- Object
- SliverSimpleGridDelegate
- SliverSimpleGridDelegateWithFixedCrossAxisCount
Constructors
- SliverSimpleGridDelegateWithFixedCrossAxisCount({required int crossAxisCount})
-
Creates a delegate that makes grid layouts with a fixed number of tiles in
the cross axis.
const
Properties
- crossAxisCount → int
-
The number of children in the cross axis.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
getCrossAxisCount(
SliverConstraints constraints, double crossAxisSpacing) → int -
Returns the number of children than can be layout in the cross axis.
override
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
shouldRelayout(
covariant SliverSimpleGridDelegateWithFixedCrossAxisCount oldDelegate) → bool -
Override this method to return true when the children need to be
laid out.
override
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited