I have a PullToRefresharp component with a ScrollView, which does not display the loading header when I drag, under certain conditions. The ScrollView contains a TableLayout which in turn contains a set of TextViews, one for each row. Each TextView has a Click event handler attached, which displays a Toast.
If the TableLayout height exceeds the ScrollView height, ie. A vertical scrollbar is required, everything works correctly. Also, if I remove the Click handlers from the TextViews, the loading header appears as expected. It seems to be a combination of no vertical scrollbar and the existence of a Click event handler that breaks things, it's almost as if the drag event is not reaching the ScrollView.
I've tried this with the latest PullToRefresharp from the Component Store and have also downloaded the GitHub source and built a .dll from that, both produce the same results.
Any help would be appreciated.