iOS TableView Cell Frame

Frame

- (void)setFrame:(CGRect)frame{
  frame.origin.y + = 10;//整体下移
  frame.size.height - = 10;//tabeview cell 间隔为10 (自己剪短10)
  [super setFrame:frame];
}

刷新

//一个section刷新    
NSIndexSet *indexSet=[[NSIndexSet alloc]initWithIndex:2];    
[tableview reloadSections:indexSet withRowAnimation:UITableViewRowAnimationAutomatic];    
//一个cell刷新    
NSIndexPath *indexPath=[NSIndexPath indexPathForRow:3 inSection:0];    
[tableView reloadRowsAtIndexPaths:[NSArray arrayWithObjects:indexPath,nil] withRowAnimation:UITableViewRowAnimationNone];