问题
As the questions already says: When I add a prototype UITableViewCell to my TableView, the cell is not displayed at the top, here is a image:
How can I get the cell to the top of my TableView again?
回答1:
The problem is that your trackViewController.automaticallyAdjustsScrollViewInsets == YES, so additional topInset of 64px will be added to first UIScrollView in its view (this is UITableView in your case).
You can do the following:
Set table view origin y to 0
or
set automaticallyAdjustsScrollViewInsets to NO.
回答2:
In storyboard select viewcontroller (the yellow circle with a white square inside) then click on extend edges under bottom bars option.
Remember to select your view controller not your tableview or tableviewcell.
来源：https://stackoverflow.com/questions/22379567/prototype-uitableviewcell-is-not-at-top-of-uitableview-in-storyboard