Hi,
I need pulldown refresh, ion-infinite scroll for my requirement
i Have done like this
1.i have ionic list and inside list items
2. When list swipe, click or pulldown refresh method is calling
Read the documentation of ion-infinite:
Http://ionicframework.com/docs/v1/api/directive/ionInfiniteScroll/
I read it and make my own ion-infinite 
In the function “loadMore” you need push the new elements in your array of data, i guess that you use a ng-repeat do to a list.