col class final
The <col> HTML element defines one or more columns in a column group represented by its parent <colgroup> element. The <col> element is only valid as a child of a <colgroup> element that has no span attribute defined.
- Inheritance
Constructors
-
col({int? span, String? id, String? classes, Styles? styles, Map<
String, String> ? attributes, Map<String, EventCallback> ? events, Key? key}) -
The <col> HTML element defines one or more columns in a column group represented by its parent <colgroup> element. The <col> element is only valid as a child of a <colgroup> element that has no span attribute defined.
const
Properties
-
attributes
→ Map<
String, String> ? -
Additional attributes to apply to the HTML element.
final
- classes → String?
-
The CSS classes to apply to the HTML element, separated by whitespace.
final
-
events
→ Map<
String, EventCallback> ? -
Event listeners to attach to the HTML element.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- id → String?
-
The id of the HTML element. Must be unique within the document.
final
- key → Key?
-
Controls how one component replaces another component in the tree.
finalinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- span → int?
-
Specifies the number of consecutive columns the <col> element spans. The value must be a positive integer greater than zero. If not present, its default value is 1.
final
- styles → Styles?
-
The inline styles to apply to the HTML element.
final
Methods
-
build(
BuildContext context) → Component -
Describes the part of the user interface represented by this component.
override
-
createElement(
) → Element -
Creates a StatelessElement to manage this component's location in the tree.
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
shouldRebuild(
covariant Component newComponent) → bool -
Implement this method to determine whether a rebuild can be skipped.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited