GFTabBarView class
A page view that displays the widget which corresponds to the currently selected tab. This widget is typically used in conjunction with a GFTabBar or GFSegmentTabs.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- GFTabBarView
- Available extensions
Constructors
-
GFTabBarView({Key? key, required List<
Widget> children, required TabController? controller, ScrollPhysics? physics, double? height, DragStartBehavior dragStartBehavior = DragStartBehavior.start, Duration? tabScrollDuration}) -
Creates a page view with one child per tab.
The length of
childrenmust be the same as thecontroller's length.const
Properties
-
children
→ List<
Widget> -
One widget per tab.
Its length must match the length of the GFTabBar.tabs
list, as well as the controller's TabController.length.
final
- controller → TabController?
-
This widget's selection and animation state.
final
- dragStartBehavior → DragStartBehavior
-
Determines the way that drag start behavior is handled.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- height → double?
-
GFTabBarView height can be fixed using double
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- marginZero → Widget
-
Available on Widget, provided by the WidgetMarginX extension
no setter - paddingZero → Widget
-
Available on Widget, provided by the WidgetPaddingX extension
no setter - physics → ScrollPhysics?
-
How the page view should respond to user input.
For example, determines how the page view continues to animate after the
user stops dragging the page view.
The physics are modified to snap to page boundaries using
PageScrollPhysics prior to being used.
Defaults to matching platform conventions.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- sliverBox → Widget
-
Available on Widget, provided by the WidgetSliverBoxX extension
no setter - tabScrollDuration → Duration?
-
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → _GFTabBarViewState -
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
-
marginAll(
double margin) → Widget -
Available on Widget, provided by the WidgetMarginX extension
-
marginOnly(
{double left = 0.0, double top = 0.0, double right = 0.0, double bottom = 0.0}) → Widget -
Available on Widget, provided by the WidgetMarginX extension
-
marginSymmetric(
{double horizontal = 0.0, double vertical = 0.0}) → Widget -
Available on Widget, provided by the WidgetMarginX extension
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
paddingAll(
double padding) → Widget -
Available on Widget, provided by the WidgetPaddingX extension
-
paddingOnly(
{double left = 0.0, double top = 0.0, double right = 0.0, double bottom = 0.0}) → Widget -
Available on Widget, provided by the WidgetPaddingX extension
-
paddingSymmetric(
{double horizontal = 0.0, double vertical = 0.0}) → Widget -
Available on Widget, provided by the WidgetPaddingX 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