How do I scroll all the way to the bottom of a UITableView when it is done loading?
The UITableView is located in a UITableViewCell and the UITableViewCell is located in a UItableView itself.
So: UITableView --> UITableViewCell --> UITableView (scroll to the bottom here)
This is crashing:
func reloadData(){
if (neighbourhoodJoined){
messageInputView.hidden = false
chatroomMessagesListReversed = chatroomMessagesList.reverse() as! [ChatroomMessage]
chatroomTableView.reloadData()
dispatch_async(dispatch_get_main_queue(), { () -> Void in
var iPath = NSIndexPath(forRow: self.chatroomTableView.numberOfRowsInSection(0)-1,
inSection: self.chatroomTableView.numberOfSections-1)
self.chatroomTableView.scrollToRowAtIndexPath(iPath,
atScrollPosition: UITableViewScrollPosition.Bottom,
animated: true)
})
}
}
you can like this:
if (tableView.contentSize.height > tableView.frame.size.height)
{
tableView.setContentOffset(CGPointMake(0, tableView.contentSize.height - tableView.frame.size.height), animated: true)
}
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