Hi Evgene,

Thank you for your prompt reply.
I don't want user to click the previous and next button manually, I hope my program can automatically load more data when listview reach its end, this will bring better UE for my client.

Hello,

I wrote a listview, its data come from a rest service, when user browse the list view, I need list view to load more data by another call to rest service when reach the end of the current listview.
And, I also need code to refresh the listview when user swipe down at the head of listview.

got it, thank you.

Hi Evgene,

It works fine when I shift the service to page show event. Thank you.
Do you know why for listview, it works when loading the service in load event, but for checkbox, it doen't.

Hi Evgene,

I modified my code to use echo in listgroup, please visit the testScreen page again. The problem of checkbox is not shown still there.

and the page have the problem is:
http://appery.io/app/view/c4b68db5-ae...

Hi Evgene,
I shared the app, the link is:
http://appery.io/app/mobile-frame?src...

No, I did not edit the page on Source tab.
The setting of the UI properties I am using is like this: