Skip to main content

DescriptionField class

Inheritance

Constructors​

DescriptionField ({Key? key})

const

Properties​

hashCode → int​

The hash code for this object.
<span class="feature">read-only</span><span class="feature">inherited</span>

key → Key?​

Controls how one widget replaces another widget in the tree.
<span class="feature">final</span><span class="feature">inherited</span>

runtimeType → Type​

A representation of the runtime type of the object.
<span class="feature">read-only</span><span class="feature">inherited</span>

Methods​

build(BuildContext context) Widget​

Describes the part of the user interface represented by this widget.
<span class="feature">override</span>

createElement() StatelessElement​

Creates a <a href="https:api.flutter.dev/flutter/widgets/StatelessElement-class.html">StatelessElement</a> to manage this widget's location in the tree.
<span class="feature">inherited</span>

debugDescribeChildren() List<DiagnosticsNode>​

Returns a list of <code>DiagnosticsNode</code> objects describing this node's children.
<span class="feature">inherited</span>

debugFillProperties(DiagnosticPropertiesBuilder properties) void​

Add additional properties associated with the node.
<span class="feature">inherited</span>

noSuchMethod(Invocation invocation) dynamic​

Invoked when a non-existent method or property is accessed.
<span class="feature">inherited</span>

toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) DiagnosticsNode​

Returns a debug representation of the object that is used by debugging tools and by <a href="https:api.flutter.dev/flutter/foundation/DiagnosticsNode/toStringDeep.html">DiagnosticsNode.toStringDeep</a>.
<span class="feature">inherited</span>

toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) String​

A string representation of this object.
<span class="feature">inherited</span>

toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug}) String​

Returns a string representation of this node and its descendants.
<span class="feature">inherited</span>

toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) String​

Returns a one-line detailed description of the object.
<span class="feature">inherited</span>

toStringShort() String​

A short, textual description of this widget.
<span class="feature">inherited</span>

Operators​

operator ==(Object other) bool​

The equality operator.
<span class="feature">inherited</span>