ScrollablePanel class

Inheritance

Constructors

ScrollablePanel({Key? key, required ScrollableWidgetBuilder builder, PanelController? controller, PanelState defaultPanelState = PanelState.open, double defaultPanelSize = 0.25, double minPanelSize = 0, double maxPanelSize = 1.0, VoidCallback? onOpen, VoidCallback? onClose, VoidCallback? onExpand})
const

Properties

builder → ScrollableWidgetBuilder
build inner widget in panel. pass PanelScrollController instance to scrollController.
final
controller → PanelController?
PanelController instance for control panel.
final
defaultPanelSize → double
default panel height. when open panel, animate to defaultPanelSize. set between 0.0 to 1.0 .
final
defaultPanelState → PanelState
default PanelState. if null, set PanelState.open.
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
maxPanelSize → double
maximum panel height. when expand panel, animate to defaultPanelSize. set between 0.0 to 1.0 .
final
minPanelSize → double
minimum panel height. when close panel, animate to minPanelSize. set between 0.0 to 1.0 .
final
onClose → VoidCallback?
call this method when PanelState become close if not null.
final
onExpand → VoidCallback?
call this method when PanelState become expand if not null.
final
onOpen → VoidCallback?
call this method when PanelState become open if not null.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<StatefulWidget>
Creates the mutable state for this widget at a given location in the tree.
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
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

Operators

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