ISpectColumnBuilder class

A Column whose children are produced lazily from an IndexedWidgetBuilder, mirroring the API of ListView.builder but without a scroll view.

Useful for small, fixed-count lists where scrolling isn't wanted but an index-driven builder is convenient.

Inheritance

Constructors

ISpectColumnBuilder({required IndexedWidgetBuilder itemBuilder, required int itemCount, Key? key, MainAxisAlignment mainAxisAlignment = MainAxisAlignment.start, MainAxisSize mainAxisSize = MainAxisSize.max, CrossAxisAlignment crossAxisAlignment = CrossAxisAlignment.center, VerticalDirection verticalDirection = VerticalDirection.down}): Creates a column that builds itemCount children via itemBuilder.
const

crossAxisAlignment → CrossAxisAlignment: How children are placed along the cross (horizontal) axis.
final
hashCode → int: The hash code for this object.
no setterinherited
itemBuilder → IndexedWidgetBuilder: Called for each index in [0, itemCount) to produce a child.
final
itemCount → int: Number of children the column should contain.
final
key → Key?: Controls how one widget replaces another widget in the tree.
finalinherited
mainAxisAlignment → MainAxisAlignment: How children are placed along the main (vertical) axis.
final
mainAxisSize → MainAxisSize: How much space the column should occupy on its main axis.
final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
verticalDirection → VerticalDirection: Whether children are laid out top-to-bottom or bottom-to-top.
final

build(BuildContext context) → Widget: Describes the part of the user interface represented by this widget.
override
createElement() → StatelessElement: Creates a StatelessElement to manage this widget's location in the tree.
inherited
debugDescribeChildren() → List<DiagnosticsNode>: Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void: Add additional properties associated with the node.
inherited
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode: Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String: A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug, int wrapWidth = 65}) → String: Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String: Returns a one-line detailed description of the object.
inherited
toStringShort() → String: A short, textual description of this widget.
inherited