JJDialogList class - JJDialogList library

Constructors

JJDialogList({Key? key, JJDialogType type = JJDialogType.list, List<String>? list, List<Widget>? children, Widget? custom, double cellHeight = 44, double cellWidth = double.infinity, EdgeInsets? listPadding = const EdgeInsets.symmetric(horizontal: 16), EdgeInsets? cellPadding, TextAlign? textAlign = TextAlign.center, TextStyle? textStyle, TextStyle? selectedTextStyle, BoxDecoration? cellDecoration, BoxDecoration? cellSelectedDecoration, void onTap(int index)?, int selectedIndex = -1, Color? highlightColor, Color? tapSplashColor, BorderRadius? tapBorderRadius, Color separateColor = const Color(0xfff5f5f5), double separateWidth = 0.5, int crossAxisCount = 3, double mainAxisSpacing = 0.0, double crossAxisSpacing = 0.0, double childAspectRatio = 1.0, double? mainAxisExtent, double diameterRatio = 1.07, Color? backgroundColor = Colors.transparent, double offAxisFraction = 0.0, bool useMagnifier = true, double magnification = 1.2, FixedExtentScrollController? scrollController, double squeeze = 1.45, Widget? selectionOverlay, void onChange(int index)?})

Properties

backgroundColor → Color?: final
cellDecoration → BoxDecoration?: final
cellHeight → double: final
cellPadding → EdgeInsets?: cell选项卡
final
cellSelectedDecoration → BoxDecoration?: final
cellWidth → double: final
childAspectRatio → double: final
children → List<Widget>?: final
crossAxisCount → int: gridView
final
crossAxisSpacing → double: final
custom → Widget?: custom
final
diameterRatio → double: picker
final
hashCode → int: The hash code for this object.
no setterinherited
highlightColor → Color?: final
key → Key?: Controls how one widget replaces another widget in the tree.
finalinherited
list → List<String>?: 默认为list
final
listPadding → EdgeInsets?: final
magnification → double: final
mainAxisExtent → double?: final
mainAxisSpacing → double: final
offAxisFraction → double: final
onChange → void Function(int index)?: final
onTap → void Function(int index)?: final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
scrollController → FixedExtentScrollController?: final
selectedIndex ↔ int: getter/setter pair
selectedTextStyle → TextStyle?: final
selectionOverlay → Widget?: final
separateColor → Color: list, listHeight 44, 文字居中
final
separateWidth → double: final
squeeze → double: final
tapBorderRadius → BorderRadius?: final
tapSplashColor → Color?: final
textAlign → TextAlign?: final
textStyle → TextStyle?: final
type → JJDialogType: final
useMagnifier → bool: final

Methods

createElement() → StatefulElement: Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<JJDialogList>: 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
removeAllPadding(BuildContext context) → dynamic: Available on Widget, provided by the WidgetExtension extension
removePadding(BuildContext context, {bool removeLeft = false, bool removeTop = false, bool removeRight = false, bool removeBottom = false}) → dynamic: Available on Widget, provided by the WidgetExtension extension
showAsDialog(BuildContext context, {bool barrierDismissible = true, Color? barrierColor}) → dynamic: Available on Widget, provided by the WidgetExtension extension
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