Action
Extends Widget
An executable item that is integrated in the application’s navigation menu. Add a listener on select to implement the action.
Import this type with “const {Action} = require('tabris');”
| Android | iOS |
|---|---|
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Properties
image
Type: Image
Icon image for the action.
placementPriority
Type: string, supported values: low, high, normal, default: normal
Actions with higher placement priority will be placed at a more significant position in the UI, e.g. low priority actions could go into a menu instead of being included in a toolbar.
title
Type: string
The text to be displayed for the action.
win_symbol
Windows 10
Type: string
Allows to override the image of the Action with an MDL2 (“Metro Design Language 2”) symbol. When the string does not exactly match the name of an MDL2 symbol the image property is used instead. Platforms other than windows ignore this property and always show the image.
Events
imageChanged
Fired when the image property has changed.
Event Parameters
target: this The widget the event was fired on.
value: Image The new value of image.
placementPriorityChanged
Fired when the placementPriority property has changed.
Event Parameters
target: this The widget the event was fired on.
value: string The new value of placementPriority.
select
Fired when the action is invoked.
titleChanged
Fired when the title property has changed.
Event Parameters
target: this The widget the event was fired on.
value: string The new value of title.
win_symbolChanged
Fired when the win_symbol property has changed.
Event Parameters
target: this The widget the event was fired on.
value: string The new value of win_symbol.