NestedSingleChildScrollView class
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- NestedSingleChildScrollView
Constructors
- NestedSingleChildScrollView({Key? key, Axis scrollDirection = Axis.vertical, bool reverse = false, EdgeInsetsGeometry? padding, bool? primary, ScrollPhysics? physics, ScrollController? controller, Widget? child, DragStartBehavior dragStartBehavior = DragStartBehavior.start, Clip clipBehavior = Clip.hardEdge, HitTestBehavior hitTestBehavior = HitTestBehavior.opaque, String? restorationId, ScrollViewKeyboardDismissBehavior keyboardDismissBehavior = ScrollViewKeyboardDismissBehavior.manual, bool wantKeepAlive = true})
-
const
Properties
- child → Widget?
-
The widget that scrolls.
finalinherited
- clipBehavior → Clip
-
The content will be clipped (or not) according to this option.
finalinherited
- controller → ScrollController?
-
An object that can be used to control the position to which this scroll
view is scrolled.
finalinherited
- dragStartBehavior → DragStartBehavior
-
Determines the way that drag start behavior is handled.
finalinherited
- hashCode → int
-
The hash code for this object.
no setterinherited
- hitTestBehavior → HitTestBehavior
-
Defines the behavior of gesture detector used in this
Scrollable.finalinherited - key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- keyboardDismissBehavior → ScrollViewKeyboardDismissBehavior
-
The ScrollViewKeyboardDismissBehavior defines how this ScrollView will
dismiss the keyboard automatically.
finalinherited
- padding → EdgeInsetsGeometry?
-
The amount of space by which to inset the child.
finalinherited
- physics → ScrollPhysics?
-
How the scroll view should respond to user input.
finalinherited
- primary → bool?
-
Whether this is the primary scroll view associated with the parent
PrimaryScrollController.
finalinherited
- restorationId → String?
-
Restoration ID to save and restore the scroll offset of the scrollable.
finalinherited
- reverse → bool
-
Whether the scroll view scrolls in the reading direction.
finalinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- scrollDirection → Axis
-
The Axis along which the scroll view's offset increases.
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
-
build(
BuildContext context) → Widget - Describes the part of the user interface represented by this widget.
-
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
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited