A material expansion panel list that lays out its children and animates expansions.
See also:
- Inheritance
- Object
- Widget
- StatelessWidget
- ExpansionPanelList
Constructors
-
ExpansionPanelList({Key key, List<ExpansionPanel> children: const
[] , ExpansionPanelCallback expansionCallback, Duration animationDuration: kThemeAnimationDuration }) -
Creates an expansion panel list widget. The expansionCallback is triggered when an expansion panel expand/collapse button is pushed.
Properties
- animationDuration → Duration
-
The duration of the expansion animation.
read-only - children → List<ExpansionPanel>
-
The children of the expansion panel list. They are layed in a similar fashion to BlockBody.
read-only - expansionCallback → ExpansionPanelCallback
-
The callback that gets called whenever one of the expand/collapse buttons is pressed. The arguments passed to the callback are the index of the to-be-expanded panel in the list and whether the panel is currently expanded or not.
read-only - hashCode → int
-
Get a hash code for this object.
read-only, inherited - key → Key
-
Controls how one widget replaces another widget in the tree.
read-only, inherited - runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
Operators
-
operator ==(
other) → bool -
The equality operator.
inherited
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 -
debugFillDescription(
List<String> description) → void -
Add additional information to the given description for use by toString.
inherited -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed.
inherited -
toString(
) → String -
Returns a string representation of this object.
inherited -
toStringShort(
) → String -
A short, textual description of this widget.
inherited