16 KiB
ion-action-sheet
An Action Sheet is a dialog that displays a set of options. It appears on top of the app's content, and must be manually dismissed by the user before they can resume interaction with the app. Destructive options are made obvious in ios
mode. There are multiple ways to dismiss the action sheet, including tapping the backdrop or hitting the escape key on desktop.
Creating
An action sheet can be created by the Action Sheet Controller from an array of buttons
, with each button including properties for its text
, and optionally a handler
and role
. If a handler returns false
then the action sheet will not be dismissed. An action sheet can also optionally have a header
and a subHeader
.
Buttons
A button's role
property can either be destructive
or cancel
. Buttons without a role property will have the default look for the platform. Buttons with the cancel
role will always load as the bottom button, no matter where they are in the array. All other buttons will be displayed in the order they have been added to the buttons
array. Note: We recommend that destructive
buttons are always the first button in the array, making them the top button. Additionally, if the action sheet is dismissed by tapping the backdrop, then it will fire the handler from the button with the cancel role.
Usage
Angular
import { Component } from '@angular/core';
import { ActionSheetController } from '@ionic/angular';
@Component({
selector: 'action-sheet-example',
templateUrl: 'action-sheet-example.html',
styleUrls: ['./action-sheet-example.css'],
})
export class ActionSheetExample {
constructor(public actionSheetController: ActionSheetController) {}
async presentActionSheet() {
const actionSheet = await this.actionSheetController.create({
header: 'Albums',
buttons: [{
text: 'Delete',
role: 'destructive',
icon: 'trash',
handler: () => {
console.log('Delete clicked');
}
}, {
text: 'Share',
icon: 'share',
handler: () => {
console.log('Share clicked');
}
}, {
text: 'Play (open modal)',
icon: 'arrow-dropright-circle',
handler: () => {
console.log('Play clicked');
}
}, {
text: 'Favorite',
icon: 'heart',
handler: () => {
console.log('Favorite clicked');
}
}, {
text: 'Cancel',
icon: 'close',
role: 'cancel',
handler: () => {
console.log('Cancel clicked');
}
}]
});
await actionSheet.present();
}
}
Javascript
async function presentActionSheet() {
const actionSheet = document.createElement('ion-action-sheet');
actionSheet.header = "Albums";
actionSheet.buttons = [{
text: 'Delete',
role: 'destructive',
icon: 'trash',
handler: () => {
console.log('Delete clicked');
}
}, {
text: 'Share',
icon: 'share',
handler: () => {
console.log('Share clicked');
}
}, {
text: 'Play (open modal)',
icon: 'arrow-dropright-circle',
handler: () => {
console.log('Play clicked');
}
}, {
text: 'Favorite',
icon: 'heart',
handler: () => {
console.log('Favorite clicked');
}
}, {
text: 'Cancel',
icon: 'close',
role: 'cancel',
handler: () => {
console.log('Cancel clicked');
}
}];
document.body.appendChild(actionSheet);
return actionSheet.present();
}
React
import React, { useState } from 'react'
import { IonActionSheet, IonContent, IonButton } from '@ionic/react';
export const ActionSheetExample: React.FC = () => {
const [showActionSheet, setShowActionSheet] = useState(false);
return (
<IonContent>
<IonButton onClick={() => setShowActionSheet(true)} expand="block">Show Action Sheet</IonButton>
<IonActionSheet
isOpen={showActionSheet}
onDidDismiss={() => setShowActionSheet(false)}
buttons={[{
text: 'Delete',
role: 'destructive',
icon: 'trash',
handler: () => {
console.log('Delete clicked');
}
}, {
text: 'Share',
icon: 'share',
handler: () => {
console.log('Share clicked');
}
}, {
text: 'Play (open modal)',
icon: 'arrow-dropright-circle',
handler: () => {
console.log('Play clicked');
}
}, {
text: 'Favorite',
icon: 'heart',
handler: () => {
console.log('Favorite clicked');
}
}, {
text: 'Cancel',
icon: 'close',
role: 'cancel',
handler: () => {
console.log('Cancel clicked');
}
}]}
>
</IonActionSheet>
</IonContent>
);
}
Vue
<template>
<IonVuePage :title="'Action Sheet'">
<ion-button @click="presentActionSheet">Show Action Sheet</ion-button>
</IonVuePage>
</template>
<script>
export default {
methods: {
presentActionSheet() {
return this.$ionic.actionSheetController
.create({
header: 'Albums',
buttons: [
{
text: 'Delete',
role: 'destructive',
icon: 'trash',
handler: () => {
console.log('Delete clicked')
},
},
{
text: 'Share',
icon: 'share',
handler: () => {
console.log('Share clicked')
},
},
{
text: 'Play (open modal)',
icon: 'arrow-dropright-circle',
handler: () => {
console.log('Play clicked')
},
},
{
text: 'Favorite',
icon: 'heart',
handler: () => {
console.log('Favorite clicked')
},
},
{
text: 'Cancel',
icon: 'close',
role: 'cancel',
handler: () => {
console.log('Cancel clicked')
},
},
],
})
.then(a => a.present())
},
},
}
</script>
Properties
Property | Attribute | Description | Type | Default |
---|---|---|---|---|
animated |
animated |
If true , the action sheet will animate. |
boolean |
true |
backdropDismiss |
backdrop-dismiss |
If true , the action sheet will be dismissed when the backdrop is clicked. |
boolean |
true |
buttons |
-- | An array of buttons for the action sheet. | (string | ActionSheetButton)[] |
[] |
cssClass |
css-class |
Additional classes to apply for custom CSS. If multiple classes are provided they should be separated by spaces. | string | string[] | undefined |
undefined |
enterAnimation |
-- | Animation to use when the action sheet is presented. | ((baseEl: any, opts?: any) => Animation) | undefined |
undefined |
header |
header |
Title for the action sheet. | string | undefined |
undefined |
keyboardClose |
keyboard-close |
If true , the keyboard will be automatically dismissed when the overlay is presented. |
boolean |
true |
leaveAnimation |
-- | Animation to use when the action sheet is dismissed. | ((baseEl: any, opts?: any) => Animation) | undefined |
undefined |
mode |
mode |
The mode determines which platform styles to use. | "ios" | "md" |
undefined |
subHeader |
sub-header |
Subtitle for the action sheet. | string | undefined |
undefined |
translucent |
translucent |
If true , the action sheet will be translucent. Only applies when the mode is "ios" and the device supports backdrop-filter . |
boolean |
false |
Events
Event | Description | Type |
---|---|---|
ionActionSheetDidDismiss |
Emitted after the alert has dismissed. | CustomEvent<OverlayEventDetail<any>> |
ionActionSheetDidPresent |
Emitted after the alert has presented. | CustomEvent<void> |
ionActionSheetWillDismiss |
Emitted before the alert has dismissed. | CustomEvent<OverlayEventDetail<any>> |
ionActionSheetWillPresent |
Emitted before the alert has presented. | CustomEvent<void> |
Methods
dismiss(data?: any, role?: string | undefined) => Promise<boolean>
Dismiss the action sheet overlay after it has been presented.
Returns
Type: Promise<boolean>
onDidDismiss() => Promise<OverlayEventDetail<any>>
Returns a promise that resolves when the action sheet did dismiss.
Returns
Type: Promise<OverlayEventDetail<any>>
onWillDismiss() => Promise<OverlayEventDetail<any>>
Returns a promise that resolves when the action sheet will dismiss.
Returns
Type: Promise<OverlayEventDetail<any>>
present() => Promise<void>
Present the action sheet overlay after it has been created.
Returns
Type: Promise<void>
CSS Custom Properties
Name | Description |
---|---|
--backdrop-opacity |
Opacity of the backdrop |
--background |
Background of the action sheet group |
--button-background |
Background of the action sheet button |
--button-background-activated |
Background of the action sheet button when pressed. Note: setting this will interfere with the Material Design ripple. |
--button-background-activated-opacity |
Opacity of the action sheet button background when pressed |
--button-background-focused |
Background of the action sheet button when tabbed to |
--button-background-focused-opacity |
Opacity of the action sheet button background when tabbed to |
--button-background-hover |
Background of the action sheet button on hover |
--button-background-hover-opacity |
Opacity of the action sheet button background on hover |
--button-background-selected |
Background of the selected action sheet button |
--button-background-selected-opacity |
Opacity of the selected action sheet button background |
--button-color |
Color of the action sheet button |
--button-color-activated |
Color of the action sheet button when pressed |
--button-color-focused |
Color of the action sheet button when tabbed to |
--button-color-hover |
Color of the action sheet button on hover |
--button-color-selected |
Color of the selected action sheet button |
--color |
Color of the action sheet text |
--height |
height of the action sheet |
--max-height |
Maximum height of the action sheet |
--max-width |
Maximum width of the action sheet |
--min-height |
Minimum height of the action sheet |
--min-width |
Minimum width of the action sheet |
--width |
Width of the action sheet |
Dependencies
Depends on
- ion-backdrop
- ion-icon
- ion-ripple-effect
Graph
graph TD;
ion-action-sheet --> ion-backdrop
ion-action-sheet --> ion-icon
ion-action-sheet --> ion-ripple-effect
style ion-action-sheet fill:#f9f,stroke:#333,stroke-width:4px
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