NestedTabBarView class

Inheritance

Constructors

NestedTabBarView({Key? key, required List<Widget> children, TabController? controller, ScrollPhysics? physics, DragStartBehavior dragStartBehavior = DragStartBehavior.start, double viewportFraction = 1.0, Clip clipBehavior = Clip.hardEdge, bool wantKeepAlive = true})
const

Properties

children List<Widget>
One widget per tab.
finalinherited
clipBehavior Clip
The content will be clipped (or not) according to this option.
finalinherited
controller TabController?
This widget's selection and animation state.
finalinherited
dragStartBehavior DragStartBehavior
Determines the way that drag start behavior is handled.
finalinherited
hashCode int
The hash code for this object.
no setterinherited
key Key?
Controls how one widget replaces another widget in the tree.
finalinherited
physics ScrollPhysics?
How the page view should respond to user input.
finalinherited
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
viewportFraction double
The fraction of the viewport that each page should occupy.
finalinherited
wantKeepAlive bool
是否缓存可滚动页面,不缓存可能导致页面在嵌套滚动时被销毁导致手势事件丢失
final

Methods

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