GFStickyHeader class - gf_sticky_header library

Constructors

GFStickyHeader({Key? key, required Widget stickyContent, required Widget content, Axis direction = Axis.vertical, bool enableHeaderOverlap = false, RenderGFStickyHeaderCallback? callback, GFPosition stickyContentPosition = GFPosition.start}): GF Sticky Header will the stick header at top when content is being scrolled. Place this widget inside a ListView, GridView, CustomScrollView, SingleChildScrollView or similar.

Properties

callback → RenderGFStickyHeaderCallback?: Allows to add custom stickyHeader stuck offset value
final
children → List<Widget>: The widgets below this widget in the tree.
finalinherited
content → Widget: widget can be used to define content.
final
direction → Axis: direction allows children to align in vertical / horizontal way Defaults to Axis.vertical
final
enableHeaderOverlap → bool: On state true, the stickyContent will overlap the content. Only works when direction is Axis.vertical. Default set to false.
final
hashCode → int: The hash code for this object.
no setterinherited
key → Key?: Controls how one widget replaces another widget in the tree.
finalinherited
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
stickyContent → Widget: widget can be used to define stickyContent.
final
stickyContentPosition → GFPosition: GFPosition allows to stickyContentPosition to stick at top in Axis.vertical and stick at start in Axis.horizontal Defaults to GFPosition.start
final

Methods

createElement() → MultiChildRenderObjectElement: RenderObjectWidgets always inflate to a RenderObjectElement subclass.
inherited
createRenderObject(BuildContext context) → RenderGFStickyHeader: Creates an instance of the RenderObject class that this RenderObjectWidget represents, using the configuration described by this RenderObjectWidget.
override
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
didUnmountRenderObject(covariant RenderObject renderObject) → void: A render object previously associated with this widget has been removed from the tree. The given RenderObject will be of the same type as returned by this object's createRenderObject.
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}) → 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
updateRenderObject(BuildContext context, covariant RenderObject renderObject) → void: Copies the configuration described by this RenderObjectWidget to the given RenderObject, which will be of the same type as returned by this object's createRenderObject.
inherited

Operators

operator ==(Object other) → bool: The equality operator.
inherited