Panel class
Panel is a widget that is used to show a panel. it has the property title to show a title on the panel. it has the property action to show an action on the panel. easy way to implement simple semantic panel.
- Inheritance
Constructors
- Panel({Key? key, required Widget child, Widget? title, Widget? action, EdgeInsetsGeometry padding = const EdgeInsets.all(12), EdgeInsetsGeometry margin = const EdgeInsets.all(0), BorderRadiusGeometry borderRadius = BorderRadius.zero, Color? backgroundColor, double elevation = 0})
-
const
Properties
- action → Widget?
-
final
- backgroundColor → Color?
-
backgroundColor is a color that is used to set the background color of the panel. by default it is transparent
final
- borderRadius → BorderRadiusGeometry
-
borderRadius is a border radius that is used to round the panel. by default it is 0
final
- child → Widget
-
final
- elevation → double
-
elevation is a double value that is used to set the elevation of the panel. by default it is 0
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- margin → EdgeInsetsGeometry
-
final
- padding → EdgeInsetsGeometry
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- title → Widget?
-
final
Methods
-
build(
BuildContext context) → Widget -
Describes the part of the user interface represented by this widget.
override
-
createElement(
) → StatelessElement -
Creates a StatelessElement to manage this widget's location in the tree.
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, 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