TMenuItemData<T extends TMenuItemData<T> > class
abstract
Generic contract for anything the shared overlay-menu engine
(TMenuOverlayPanel / TMenuOverlayItem / TMenuRootTrigger) can render.
TDropdownItem and TSidebarItem both extends this instead of each
re-implementing hover/overlay/positioning logic on their own model.
Extend (not just implement) so the default hasVisibleChildren /
visibleChildren / isHidden implementations are inherited for free —
override them only where a concrete item type needs different rules
(e.g. TSidebarItem.isHidden also hides route-less leaf items).
- Implementers
Constructors
- TMenuItemData()
-
const
Properties
-
children
→ List<
T> ? -
no setter
- color → Color?
-
no setter
- customContent → Widget?
-
no setter
- hashCode → int
-
The hash code for this object.
no setterinherited
- hasVisibleChildren → bool
-
no setter
-
no setter
- icon → dynamic
-
no setter
- isClickable → bool
-
no setter
- isHidden → bool
-
no setter
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- text → String?
-
no setter
-
visibleChildren
→ List<
T> -
no setter
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
tap(
BuildContext context) → void - Invoked when the item itself (not a child with a submenu) is activated.
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited