aura:doneWaiting

Indicates that the app or component is done waiting for a response to a server request. This event is preceded by an aura:waiting event. This event is fired after aura:waiting.

This event is automatically fired if no more response from the server is expected. The aura:doneWaiting event is handled by a client-side controller. A component can have only one <aura:handler event="aura:doneWaiting"> tag to handle this event.

1swfobject.registerObject("clippy.codeblock-0", "9");
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17<aura:handler event="aura:doneWaiting" action="{!c.hideSpinner}"/>

This example hides a spinner when aura:doneWaiting is fired.

1swfobject.registerObject("clippy.codeblock-1", "9");
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17<aura:component>
18     <aura:handler event="aura:doneWaiting" action="{!c.hideSpinner}"/>
19    <!-- Other component markup here -->
20    <center><ui:spinner aura:id="spinner"/></center>
21</aura:component>

This client-side controller fires an event that hides the spinner.

1swfobject.registerObject("clippy.codeblock-2", "9");
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17({
18    hideSpinner : function (component, event, helper) {
19        var spinner = component.find('spinner');
20        var evt = spinner.get("e.toggle");
21        evt.setParams({ isVisible : false });
22        evt.fire();    
23    }
24})

The aura:doneWaiting handler contains these required attributes.

Attribute Name	Type	Description
`event`	String	The name of the event, which must be set to `aura:doneWaiting`.
`action`	Object	The client-side controller action that handles the event.

Lightning Components Developer’s Guide

aura:doneWaiting