ColumnWithSpacing class
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- RenderObjectWidget
- MultiChildRenderObjectWidget
- Flex
- Column
- ColumnWithSpacing
- Available extensions
Constructors
-
ColumnWithSpacing({Key? key, double spacing = 8, bool hasLeadingSpace = false, MainAxisAlignment mainAxisAlignment = MainAxisAlignment.start, MainAxisSize mainAxisSize = MainAxisSize.max, CrossAxisAlignment crossAxisAlignment = CrossAxisAlignment.center, TextDirection? textDirection, VerticalDirection verticalDirection = VerticalDirection.down, TextBaseline? textBaseline, List<
Widget> children = const []})
Properties
-
children
→ List<
Widget> -
The widgets below this widget in the tree.
finalinherited
- clipBehavior → Clip
-
The content will be clipped (or not) according to this option.
finalinherited
- crossAxisAlignment → CrossAxisAlignment
-
How the children should be placed along the cross axis.
finalinherited
- direction → Axis
-
The direction to use as the main axis.
finalinherited
- hashCode → int
-
The hash code for this object.
no setterinherited
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- mainAxisAlignment → MainAxisAlignment
-
How the children should be placed along the main axis.
finalinherited
- mainAxisSize → MainAxisSize
-
How much space should be occupied in the main axis.
finalinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- spacing → double
-
How much space to place between children in the main axis.
finalinherited
- textBaseline → TextBaseline?
-
If aligning items according to their baseline, which baseline to use.
finalinherited
- textDirection → TextDirection?
-
Determines the order to lay children out horizontally and how to interpret
startandendin the horizontal direction.finalinherited - verticalDirection → VerticalDirection
-
Determines the order to lay children out vertically and how to interpret
startandendin the vertical direction.finalinherited
Methods
-
aspectRatio(
double ratio, {Key? key}) → AspectRatio -
Available on Widget, provided by the WidgetInWidgetExtension extension
-
center(
{Key? key}) → Center -
Available on Widget, provided by the WidgetInWidgetExtension extension
-
createElement(
) → MultiChildRenderObjectElement -
RenderObjectWidgets always inflate to a RenderObjectElement subclass.
inherited
-
createRenderObject(
BuildContext context) → RenderFlex -
Creates an instance of the RenderObject class that this
RenderObjectWidget represents, using the configuration described by this
RenderObjectWidget.
inherited
-
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
-
didUnmountRenderObject(
covariant RenderObject renderObject) → void -
A render object previously associated with this widget has been removed
from the tree. The given RenderObject will be of the same type as
returned by this object's createRenderObject.
inherited
-
expanded(
{int flex = 1, Key? key}) → Expanded -
Available on Widget, provided by the WidgetInWidgetExtension extension
-
fittedBox(
{Key? key, BoxFit fit = BoxFit.contain, AlignmentGeometry alignment = Alignment.center, Clip clipBehaviour = Clip.none}) → FittedBox -
Available on Widget, provided by the WidgetInWidgetExtension extension
-
flexible(
{Key? key, int flex = 1, FlexFit fit = FlexFit.loose}) → Flexible -
Available on Widget, provided by the WidgetInWidgetExtension extension
-
getEffectiveTextDirection(
BuildContext context) → TextDirection? -
The value to pass to RenderFlex.textDirection.
inherited
-
isVisibility(
{required bool visible, bool maintainState = false, bool maintainAnimation = false, bool maintainSize = false, bool maintainSemantics = false, bool maintainInteractivity = false, Key? key}) → Visibility -
Available on Widget, provided by the WidgetInWidgetExtension extension
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
padding(
{required EdgeInsetsGeometry pad, Key? key}) → Padding -
Available on Widget, provided by the WidgetInWidgetExtension extension
-
scrollHorizontal(
{bool reverse = false, EdgeInsetsGeometry? padding, bool? primary, ScrollPhysics? physics, ScrollController? controller, DragStartBehavior dragStartBehavior = DragStartBehavior.start, Clip clipBehavior = Clip.hardEdge, String? restorationId, ScrollViewKeyboardDismissBehavior keyboardDismissBehavior = ScrollViewKeyboardDismissBehavior.manual}) → SingleChildScrollView -
Available on Widget, provided by the ScrollViewExtension extension
-
scrollVertical(
{bool reverse = false, EdgeInsetsGeometry? padding, bool? primary, ScrollPhysics? physics, ScrollController? controller, DragStartBehavior dragStartBehavior = DragStartBehavior.start, Clip clipBehavior = Clip.hardEdge, String? restorationId, ScrollViewKeyboardDismissBehavior keyboardDismissBehavior = ScrollViewKeyboardDismissBehavior.manual}) → SingleChildScrollView -
Available on Widget, provided by the ScrollViewExtension 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
-
updateRenderObject(
BuildContext context, covariant RenderFlex renderObject) → void -
Copies the configuration described by this RenderObjectWidget to the
given RenderObject, which will be of the same type as returned by this
object's createRenderObject.
inherited
-
withSizedBox(
{double? height, double? width}) → SizedBox -
Available on Widget, provided by the WidgetInWidgetExtension extension
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited