ZegoDraggableBottomSheet class

Partially visible bottom sheet that can be dragged into the screen. Provides different views for expanded and collapsed states

Inheritance

Constructors

ZegoDraggableBottomSheet({Key? key, Alignment alignment = Alignment.bottomLeft, Widget? backgroundWidget, bool blurBackground = true, Widget? expandedChild, double expansionExtent = 10, double maxExtent = double.infinity, double minExtent = 10, Widget? previewChild, Axis scrollDirection = Axis.vertical})
const

Properties

alignment Alignment
Alignment of the sheet
final
backgroundWidget Widget?
This widget will hide behind the sheet when expanded.
final
blurBackground bool
Whether to blur the background while sheet expnasion (true: modal-sheet false: persistent-sheet)
final
expandedChild Widget?
Child of expended sheet
final
expansionExtent double
Extent from the min-height to change from previewChild to expandedChild
final
hashCode int
The hash code for this object.
no setterinherited
key Key?
Controls how one widget replaces another widget in the tree.
finalinherited
maxExtent double
Max-extent for sheet expansion
final
minExtent double
Min-extent for the sheet, also the original height of the sheet
final
previewChild Widget?
Child to be displayed when sheet is not expended
final
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
scrollDirection Axis
Scroll direction of the sheet
final

Methods

createElement() StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() State<ZegoDraggableBottomSheet>
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