TRPaneHeader class

Shared title, description, and action chrome for one application pane.

Inheritance

Constructors

TRPaneHeader({required Widget title, Widget? description, Widget? leading, List<Widget> actions = const <Widget>[], double? contentMaxWidth, bool divider = true, Key? key})
const

Properties

actions → List<Widget>
Actions associated with the entire pane.
final
contentMaxWidth → double?
Optional maximum width for the header identity and action rail.
final
description → Widget?
Optional supporting text rendered below title.
final
divider → bool
Whether to separate the header from the pane body.
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
leading → Widget?
Optional content before the title group, such as a Back action.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
title → Widget
The pane's primary heading.
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