BSColumnInheritance class
The InheritedWidget, which passes data to all the children of BSColumnInheritance, allows children to update when BSColumnInheritance data updates, usually from a screen resize. The current width of the column can be used for display of widgets
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- ProxyWidget
- InheritedWidget
- BSColumnInheritance
Constructors
- BSColumnInheritance({Key? key, required Widget child, required double currentWidth})
-
The InheritedWidget, which passes data to all the children of BSColumnInheritance,
allows children to update when BSColumnInheritance data updates, usually from a
screen resize. The current width of the column can be used for display of widgets
const
Properties
- child → Widget
-
The widget below this widget in the tree.
finalinherited
- currentWidth → double
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
createElement(
) → InheritedElement -
Inflates this configuration to a concrete instance.
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
-
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
-
updateShouldNotify(
covariant BSColumnInheritance oldWidget) → bool -
no need to call this function manually usually
override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Methods
-
of(
BuildContext context) → BSColumnInheritance - confirm the passed context contains BSColumnInheritance, and if there is one, or more pass the nearest BSColumnInheritance in the Widget tree use this function to access BSColumnInheritance's data