GFStickyHeader class

Inheritance

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, 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
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