AppPopupMenu class Get started

A popupmenu that takes in String menu options. Imposes rounded corners and the 'under' position

dartdoc:

Inheritance

• Object
• DiagnosticableTree
• Widget
• StatefulWidget
• PopupMenuWidget<String>
• AppPopupMenu

Constructors

AppPopupMenu({Key? key, PopupMenuControllerMixin<String>? controller, List<String>? items, List<PopupMenuEntry<String>>? menuEntries, PopupMenuItemBuilder<String>? itemBuilder, String? initialValue, VoidCallback? inOpened, PopupMenuItemSelected<String>? inSelected, PopupMenuCanceled? inCanceled, String? tooltip, double? elevation, EdgeInsetsGeometry? padding, Widget? child, double? splashRadius, Widget? icon, double? iconSize, Offset? offset, bool? enabled, ShapeBorder? shape, Color? color, bool? enableFeedback, BoxConstraints? constraints, PopupMenuPosition? position, Clip? clipBehavior, String? inTooltip()?, double? inElevation()?, EdgeInsetsGeometry? inPadding()?, double? inSplashRadius()?, Widget? inChild()?, Widget? inIcon()?, double? inIconSize()?, Offset? inOffset()?, bool? inEnabled()?, ShapeBorder? inShape()?, Color? inColor()?, bool? inEnableFeedback()?, BoxConstraints? inConstraints()?, PopupMenuPosition? inPosition()?, Clip? inClipBehavior()?})

Properties

child → Widget?

If provided, child is the widget used for this button

final, inherited

clipBehavior → Clip?

The clip shape of the menu.

final, inherited

color → Color?

If provided, the background color used for the menu.

final, inherited

constraints → BoxConstraints?

Optional size constraints for the menu.

final, inherited

context → BuildContext?

BuildContext property

no setter, inherited

elevation → double?

The z-coordinate at which to place the menu when open. This controls the size of the shadow below the menu.

final, inherited

enabled → bool?

Whether this popup menu button is interactive.

final, inherited

enableFeedback → bool?

Whether detected gestures should provide acoustic and/or haptic feedback.

final, inherited

hashCode → int

The hash code for this object.

no setter, inherited

icon → Widget?

If provided, the icon is used for this button

final, inherited

iconSize → double?

If provided, the size of the Icon.

final, inherited

inCanceled → PopupMenuCanceled?

Called when the user dismisses the popup menu without selecting an item.

final, inherited

inChild → Widget? Function()?

'in Parameters' function

final, inherited

inClipBehavior → Clip? Function()?

'in Parameters' function

final, inherited

inColor → Color? Function()?

'in Parameters' function

final, inherited

inConstraints → BoxConstraints? Function()?

'in Parameters' function

final, inherited

inElevation → double? Function()?

'in Parameters' function

final, inherited

inEnabled → bool? Function()?

'in Parameters' function

final, inherited

inEnableFeedback → bool? Function()?

'in Parameters' function

final, inherited

inIcon → Widget? Function()?

'in Parameters' function

final, inherited

inIconSize → double? Function()?

'in Parameters' function

final, inherited

initialValue → String?

The value of the menu item, if any, that should be highlighted when the menu opens.

final, inherited

inOffset → Offset? Function()?

'in Parameters' function

final, inherited

inOpened → VoidCallback?

Called when the popup menu is shown.

final, inherited

inPadding → EdgeInsetsGeometry? Function()?

'in Parameters' function

final, inherited

inPosition → PopupMenuPosition? Function()?

'in Parameters' function

final, inherited

inSelected → PopupMenuItemSelected<String>?

Called when a menu item is selected.

final, inherited

inShape → ShapeBorder? Function()?

'in Parameters' function

final, inherited

inSplashRadius → double? Function()?

'in Parameters' function

final, inherited

inTooltip → String? Function()?

'in Parameters' function

final, inherited

itemBuilder → PopupMenuItemBuilder<String>?

The item builder if no List is available.

final, inherited

items → List<String>?

Optional list of menu items to appear in the popup menu.

final, inherited

key → Key?

Controls how one widget replaces another widget in the tree.

final, inherited

menuEntries → List<PopupMenuEntry<String>>?

Optional list of PopupMenuEntries to appear in the popup menu.

final, inherited

offset → Offset?

The offset applied to the Popup Menu Button. When not set, the Popup Menu Button will be positioned directly next to the button that was used to create it.

final, inherited

padding → EdgeInsetsGeometry?

Matches IconButton's 8 dps padding by default. In some cases, notably where this button appears as the trailing element of a list item, it's useful to be able to set the padding to zero.

final, inherited

position → PopupMenuPosition?

Whether the popup menu is positioned over or under the popup menu button. Either PopupMenuPosition.over or PopupMenuPosition.under

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

shape → ShapeBorder?

If provided, the shape used for the menu.

final, inherited

splashRadius → double?

The splash radius.If null, default splash radius of InkWell or IconButton is used.

final, inherited

tooltip → String?

Text that describes the action that will occur when the button is pressed.

final, inherited

Methods

createElement() → StatefulElement

Creates a StatefulElement to manage this widget's location in the tree.

inherited

createState() → State<StatefulWidget>

inherited

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

onCanceled() → void

Called when the user dismisses the popup menu without selecting an item.

inherited

onChild() → Widget?

The widget used for this button

inherited

onClipBehavior() → Clip?

The clip shape of the menu.

inherited

onColor() → Color?

The background color used for the menu

inherited

onConstraints() → BoxConstraints?

Make the menu wider than the default maximum width

inherited

onElevation() → double?

This controls the size of the shadow below the menu.

inherited

onEnabled() → bool?

Whether this popup menu button is interactive

inherited

onEnableFeedback() → bool?

Whether detected gestures should provide acoustic and/or haptic feedback

inherited

onIcon() → Widget?

The icon is used for this button

inherited

onIconSize() → double?

the size of the Icon.

inherited

onInitialValue() → String?

The value of the menu item, if any, that should be highlighted when the menu opens.

inherited

onItemBuilder() → PopupMenuItemBuilder<String>?

Explicitly pass a BuildContext: List<PopupMenuEntry

inherited

onItems() → List<String>?

List of menu items of type T to appear in the popup menu.

inherited

onMenuEntries() → List<PopupMenuEntry<String>>?

List of menuentry items to appear in the popup menu.

inherited

onOffset() → Offset?

The offset is applied relative to the initial position

inherited

onOpened() → void

Called when the popup menu is shown.

inherited

onPadding() → EdgeInsetsGeometry?

In some cases, it's useful to be able to set the padding to zero.

inherited

onPosition() → PopupMenuPosition?

Whether the menu is positioned over or under the popup menu button PopupMenuPosition.over or PopupMenuPosition.under

inherited

onSelected(String value) → void

Called when the user selects a value from the popup menu created by this button.

inherited

onShape() → ShapeBorder?

The shape used for the menu

inherited

onSplashRadius() → double?

The splash radius. If null, default splash radius of InkWell or IconButton is used.

inherited

onTooltip() → String?

Text that describes the action that will occur when the button is pressed.

inherited

setMenu() → void

Refresh the popup menu

inherited

showButtonMenu() → void

Show the popup menu

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