TCarousel class

A paged carousel for promo banners, dashboard announcements, or image galleries, with dot indicators, autoplay, and swipe/arrow navigation.

TCarousel(
  height: 180,
  autoplay: true,
  children: [
    Container(color: Colors.blue, child: const Center(child: Text('Slide 1'))),
    Container(color: Colors.green, child: const Center(child: Text('Slide 2'))),
  ],
)
Inheritance
Available extensions

Constructors

TCarousel({Key? key, required List<Widget> children, double height = 200, bool autoplay = false, Duration autoplayInterval = const Duration(seconds: 4), double borderRadius = 12, bool showArrows = true, bool showIndicators = true, bool loop = true, ValueChanged<int>? onPageChanged})
const

Properties

autoplay → bool
Automatically advances slides when true.
final
autoplayInterval → Duration
Delay between automatic slide advances.
final
borderRadius → double
Border radius applied to each slide and the viewport.
final
children → List<Widget>
The slides to display.
final
hashCode → int
The hash code for this object.
no setterinherited
height → double
Height of the carousel viewport.
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
loop → bool
Loops back to the first slide after the last, continuing to animate forward (never reversing) when wrapping around.
final
onPageChanged → ValueChanged<int>?
Called with the real (0-based, non-wrapping) slide index when the active slide changes.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
showArrows → bool
Shows left/right arrow navigation controls (desktop/hover affordance).
final
showIndicators → bool
Shows the bottom dot page indicator.
final

Methods

box({double minW = 0.0, double minH = 0.0, double maxW = double.infinity, double maxH = double.infinity}) → Widget

Available on Widget, provided by the WidgetX extension

Wraps this widget in a ConstrainedBox to apply layout constraints.
card({TCardShadow shadow = TCardShadow.none, EdgeInsetsGeometry padding = const EdgeInsets.all(12), EdgeInsetsGeometry margin = EdgeInsets.zero, BorderRadius? borderRadius, Color? backgroundColor, Color? borderColor, VoidCallback? onTap}) → Widget

Available on Widget, provided by the WidgetX extension

Wraps this widget in a TCard with a preset shadow depth.
cardLg({EdgeInsetsGeometry padding = const EdgeInsets.all(12), VoidCallback? onTap}) → Widget

Available on Widget, provided by the WidgetX extension

card with a prominent TCardShadow.lg shadow.
cardMd({EdgeInsetsGeometry padding = const EdgeInsets.all(12), VoidCallback? onTap}) → Widget

Available on Widget, provided by the WidgetX extension

card with a standard TCardShadow.md shadow.
cardSm({EdgeInsetsGeometry padding = const EdgeInsets.all(12), VoidCallback? onTap}) → Widget

Available on Widget, provided by the WidgetX extension

card with a subtle TCardShadow.sm shadow.
center({bool when = true}) → Widget

Available on Widget, provided by the WidgetX extension

Wraps this widget in a Center widget.
createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<TCarousel>
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
expanded({int flex = 1}) → Widget

Available on Widget, provided by the WidgetX extension

Wraps this widget in an Expanded widget.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
padding([double left = 0.0, double top = 0.0, double right = 0.0, double bottom = 0.0]) → Widget

Available on Widget, provided by the WidgetX extension

Wraps this widget in a Padding with flexible edge control.
paddingSymmetric({double h = 0.0, double v = 0.0}) → Widget

Available on Widget, provided by the WidgetX extension

Wraps this widget in a Padding with symmetric horizontal and vertical spacing.
size({double? w, double? h}) → Widget

Available on Widget, provided by the WidgetX extension

Wraps this widget in a SizedBox to apply fixed width and/or height.
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
visible(bool visible, {bool maintainState = false}) → Widget

Available on Widget, provided by the WidgetX extension

Wraps this widget in a Visibility widget.
when(bool condition) → Widget

Available on Widget, provided by the WidgetX extension

Returns this widget if condition is true, otherwise returns SizedBox.shrink(). Usage: Text('Hello').when(isVisible)

Operators

operator ==(Object other) → bool
The equality operator.
inherited