Salesforce Mobile SDK and Ionic – Pull to Refresh

Salesforce Mobile SDK and Ionic –  Pull to Refresh

Salesforce Mobile SDK and Ionic – Pull to Refresh

Brett M. Nelson - Wednesday, August 30, 2017

Now that we have the modal closing properly when editing a contact you may have noticed that the Contacts displayed on our Contacts page are not updated when we return to it from the Contact Details page.

To make it so we can refresh the list on Contacts without using the navigation menu to re-navigate to the Contacts page it would be nice to have a way to refresh the list with a button or maybe pulling the list down to cause a refresh similar to most apps.


The Ionic Framework has a component called Refresher.  Refresher allows you to add the pull to refresh feature with little effort.  So YAY!  Great Job Ionic Peoples!

The basic use of the component looks like this:

Refresh Basic Component

<ion-refresher (ionRefresh)="refreshContacts($event)">

This is added at the top of the ion-content section before the ion-list that displays our contacts.  The (ionRefresh)="refreshContacts($event)" property is calling a method on the controller named refreshContacts that accepts the event.

The refreshContacts method will use the event after the loadContact methods promise completes to complete the waiting dialog.

For this to work I made the loadContact method return the promise created when the service is called but didn't have to change anything else.

refreshContacts Method

refreshContacts(refresher) {

this.loadContacts() .then(() => {



Updated loadContacts Method

loadContacts() {

return this.service.loadContacts() .then(results => { console.log(results); this.contacts = results.records; }) }

And that should be all you need to get basic pull to refresh functionality.

Let's see it in action.

iOS and Android Demo

iOS and Android Demo


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