Notification
Displays a global notification message at a corner of the page.
Basic usage
Element Plus has registered the $notify
method and it receives an object as its parameter. In the simplest case, you can set the title
field and the message
field for the title and body of the notification. By default, the notification automatically closes after 4500ms, but by setting duration
you can control its duration. Specifically, if set to 0
, it will not close automatically. Note that duration
receives a Number
in milliseconds.
With types
We provide four types: success, warning, info and error.
Element Plus provides four notification types: success
, warning
, info
and error
. They are set by the type
field, and other values will be ignored. We also registered methods for these types that can be invoked directly like open3
and open4
without passing a type
field.
Custom position
Notification can emerge from any corner you like.
The position
attribute defines which corner Notification slides in. It can be top-right
, top-left
, bottom-right
or bottom-left
. Defaults to top-right
.
With offset
Customize Notification's offset from the edge of the screen.
Set the offset
attribute to customize Notification's offset from the edge of the screen. Note that every Notification instance of the same moment should have the same offset.
Use HTML string
message
supports HTML string.
Set dangerouslyUseHTMLString
to true and message
will be treated as an HTML string.
WARNING
Although message
property supports HTML strings, dynamically rendering arbitrary HTML on your website can be very dangerous because it can easily lead to XSS attacks. So when dangerouslyUseHTMLString
is on, please make sure the content of message
is trusted, and never assign message
to user-provided content.
Hide close button
It is possible to hide the close button
Set the showClose
attribute to false
so the notification cannot be closed by the user.
Global method
Element Plus has added a global method $notify
for app.config.globalProperties
. So in a vue instance you can call Notification
like what we did in this page.
Local import
import { ElNotification } from 'element-plus'
In this case you should call ElNotification(options)
. We have also registered methods for different types, e.g. ElNotification.success(options)
. You can call ElNotification.closeAll()
to manually close all the instances.
App context inheritance > 2.0.4
Now notification accepts a context
as second parameter of the message constructor which allows you to inject current app's context to notification which allows you to inherit all the properties of the app.
You can use it like this:
TIP
If you globally registered ElNotification component, it will automatically inherit your app context.
import { getCurrentInstance } from 'vue'
import { ElNotification } from 'element-plus'
// in your setup method
const { appContext } = getCurrentInstance()!
ElNotification({}, appContext)
API
Options
Name | Description | Type | Default |
---|---|---|---|
title | title | string | '' |
message | description text | string / VNode | '' |
dangerouslyUseHTMLString | whether message is treated as HTML string | boolean | false |
type | notification type | enum | '' |
icon | custom icon component. It will be overridden by type | string / Component | — |
customClass | custom class name for Notification | string | '' |
duration | duration before close. It will not automatically close if set 0 | number | 4500 |
position | custom position | enum | top-right |
showClose | whether to show a close button | boolean | true |
onClose | callback function when closed | Function | — |
onClick | callback function when notification clicked | Function | — |
offset | offset from the top edge of the screen. Every Notification instance of the same moment should have the same offset | number | 0 |
appendTo | set the root element for the notification, default to document.body | string / HTMLElement | — |
zIndex | initial zIndex | number | 0 |
Method
Notification
and this.$notify
returns the current Notification instance. To manually close the instance, you can call close
on it.
Name | Description | Type |
---|---|---|
close | close the Notification | Function |