TableHeaderCell class

The Table Header Cell widget (HTML's th tag).

Inheritance

• Object
• Widget
• HTMLWidgetBase
• TableHeaderCell

Constructors

TableHeaderCell({String? abbr, int? rowSpan, int? colSpan, String? headers, ScopeType? scope, Key? key, NullableElementCallback? ref, String? id, String? title, String? style, String? className, bool? hidden, String? innerText, Widget? child, List<Widget>? children, EventCallback? onClick, Map<String, String>? additionalAttributes})

const

Properties

abbr → String?

This attribute contains a short abbreviated description of the cell's content. Some user-agents, such as speech readers, may present this description before the content itself.

final, inherited

additionalAttributes → Map<String, String>?

Any additional attributes.

final, inherited

child → Widget?

Child widget.

final, inherited

children → List<Widget>?

Multiple child widgets.

final, inherited

className → String?

The classes attribute specifies one or more class names for an dom node.

final, inherited

colSpan → int?

This attribute contains a non-negative integer value that indicates for how many columns the cell extends. Its default value is 1. Values higher than 1000 will be considered as incorrect and will be set to the default value (1).

final, inherited

correspondingTag → DomTagType

Corresponding HTML tag to use to render this widget

no setter, override

hashCode → int

The hash code for this object.

no setter, inherited

headers → String?

This attribute contains a list of space-separated strings, each corresponding to the id attribute of the dom nodes that apply to this dom node.

final, inherited

hidden → bool?

The hidden attribute is a boolean attribute. When present, it specifies that an dom node is not yet, or is no longer, relevant.

final, inherited

id → String?

ID of dom node.

final, inherited

innerText → String?

Element's inner text.

final, inherited

key → Key?

Keys help Rad identify which widgets have changed, are added, or are removed when a widget has multiple sibling widgets.

final, inherited

onClick → EventCallback?

On click event listener.

final, inherited

ref → NullableElementCallback?

Reference callback.

final, inherited

rowSpan → int?

This attribute contains a non-negative integer value that indicates for how many rows the cell extends. Its default value is 1; if its value is set to 0, it extends until the end of the table section (TableHead, TableBody, TableFoot, even if implicitly defined), that the cell belongs to. Values higher than 65534 are clipped down to 65534..

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

scope → ScopeType?

This enumerated attribute defines the cells that the header element relates to.

final, inherited

style → String?

The style attribute for inline CSS.

final, inherited

title → String?

The title attribute specifies extra information about an dom node.

final, inherited

widgetCaptureEventListeners → Map<DomEventType, EventCallback?>

Events that this widget is listening to in capturing phase.

no setter, inherited

widgetEventListeners → Map<DomEventType, EventCallback?>

Events that this widget is listening to in bubbling phase.

no setter, inherited

Methods

createRenderElement(RenderElement parent) → RenderElement

Create element for current widget.

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

shouldUpdateWidget(covariant Widget oldWidget) → bool

Whether to update current widget.

inherited

shouldUpdateWidgetChildren(Widget oldWidget, bool shouldUpdateWidget) → bool

Whether to update current widget's children.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited