PinnedHeaderListView scrolling and header issues
问题 Background I'm trying to mimic the way that the contacts app of Lollipop shows the pinned headers for the contacts' first letter, as i've written about here. The problem Since the original code (which is found here, in the "PinnedHeaderListViewSample" folder) doesn't show letters other than the English ones, I had to change the code a bit, but that wasn't enough. Same goes for the header itself, which had to be on the left now other than being above the rows. Everything worked fine, till I've