force:showToast

Displays a message in a popup.

A toast displays a message below the header at the top of a view. The message is specified by the message attribute.

This example displays a toast message “Success! The record has been updated successfully.”.

1showToast : function(component, event, helper) {
2    var toastEvent = $A.get("e.force:showToast");
3    toastEvent.setParams({
4        "title": "Success!",
5        "message": "The record has been updated successfully."
6    });
7    toastEvent.fire();
8}

This event is handled by the one.app container. It’s supported in Lightning Experience and Salesforce1 only. If used outside of Lightning Experience or Salesforce1, this event won’t be handled automatically. To use this event outside of one.app, create and wire up an event handler of your own.

Note

Attribute Name	Type	Description
`title`	String	Specifies the title in bold for the toast.
`message`	String	Specifies the message to display.
`key`	String	Specifies an icon type.
`duration`	Integer	Toast duration in milliseconds. Default is 3000ms.

Lightning Components Developer Guide

force:showToast