ToolbarPopup<T> class
A popup widget for the toolbar.
Used for the menu that encapsulates the overflowed toolbar actions and its possible submenus.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- ToolbarPopup
Constructors
- ToolbarPopup({Key? key, required Widget child, required WidgetBuilder content, double verticalOffset = 0, double horizontalOffset = 0, ToolbarPopupPlacement placement = ToolbarPopupPlacement.center, ToolbarPopupPosition position = ToolbarPopupPosition.above})
-
A popup widget for the toolbar.
const
Properties
- child → Widget
-
The child widget to show in the popup
final
- content → WidgetBuilder
-
The content of the popup
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- horizontalOffset → double
-
The horizontal offset of the popup
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- placement → ToolbarPopupPlacement
-
The placement of the popup.
final
- position → ToolbarPopupPosition
-
The position of the popup.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- verticalOffset → double
-
The vertical offset of the popup
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → ToolbarPopupState< T> -
Creates the mutable state for this widget at a given location in the tree.
override
-
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}) → 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