Feature Request
Ionic version:
[x] 4.x
Describe the Feature Request
I have a routing setup which is similiar to this:
/items/subscribed
/items/all
/items/details/:id
/items/subscribed contains a list of items which are subscribed by the user.
/items/all contains a list of all items (subscribed and not subscribed). It can be seen as a childpage of /items/subscribed, because it is routerLinked with push direction from there.
/items/details/:id is the detail page where the subscription state of an item can be toggled.
The lists both have an ion-infinite-scroll at the end. It loads batches of 30 items.
My Problem:
I'm on the /items/subscribed page and scroll down, so the infinite scroll is triggered and I have 60 items. I scroll more, so I can't see any item of the first 30 ones. Now I navigate to the /items/all page and subscribe to a new item. When I do this, I refetch the list of subscribed items, but only the first 30. When I now navigate back to /items/subscribed, the list only contains this 30 items, so the list is fully scrolled to the end, but the ionInfinite-Event doesn't trigger now. I have to scroll up above the threshold and then scroll down again to trigger it.
Describe Preferred Solution
I would like to call something like this.ionInfiniteScroll.triggerCheck() in my ionViewDidEnter hook, which checks if the ionInfinite-Event should trigger.
Describe Alternatives
An alternative would be to check this automatically. But I think that's not really possible or is bad for performance reasons.
Additional Information
I also noticed, that the ionInfinite-Event sometimes doesn't trigger when I'm scrolling really really fast and reaching the end while another ionInfinite-Event is in progress. Maybe the check should also be triggered again, when the complete callback is called.
Feature Request
Ionic version:
[x] 4.x
Describe the Feature Request
I have a routing setup which is similiar to this:
/items/subscribedcontains a list of items which are subscribed by the user./items/allcontains a list of all items (subscribed and not subscribed). It can be seen as a childpage of/items/subscribed, because it is routerLinked with push direction from there./items/details/:idis the detail page where the subscription state of an item can be toggled.The lists both have an ion-infinite-scroll at the end. It loads batches of 30 items.
My Problem:
I'm on the
/items/subscribedpage and scroll down, so the infinite scroll is triggered and I have 60 items. I scroll more, so I can't see any item of the first 30 ones. Now I navigate to the/items/allpage and subscribe to a new item. When I do this, I refetch the list of subscribed items, but only the first 30. When I now navigate back to/items/subscribed, the list only contains this 30 items, so the list is fully scrolled to the end, but the ionInfinite-Event doesn't trigger now. I have to scroll up above the threshold and then scroll down again to trigger it.Describe Preferred Solution
I would like to call something like
this.ionInfiniteScroll.triggerCheck()in my ionViewDidEnter hook, which checks if the ionInfinite-Event should trigger.Describe Alternatives
An alternative would be to check this automatically. But I think that's not really possible or is bad for performance reasons.
Additional Information
I also noticed, that the ionInfinite-Event sometimes doesn't trigger when I'm scrolling really really fast and reaching the end while another ionInfinite-Event is in progress. Maybe the check should also be triggered again, when the complete callback is called.