ViewDidLoad when returning to higher level UITableView

Question

I've built a large tableview and have found that if I go down a step then click 'back' that the viewdidload function is not called. I need to run a function every time this layer of the UITableView is viewed. Is there a function that will run regardless of whether the view has been previously loaded?

Here you can read about [lifecycle of UIViewController](http://stackoverflow.com/questions/5562938/looking-to-understand-the-ios-uiviewcontroller-lifecycle). — Tomasz Szulc, Jul 16 '14 at 07:11

score 2 · Accepted Answer · answered Jul 16 '14 at 07:07

viewDidLoad is called once and only once when the view gets loaded. In your situitation, viewWillAppear might not work as well because it's only called only if the view gets loaded on the canvas. You might need to pass a delegate to the table view controller or view.

score 1 · Answer 2 · answered Jul 16 '14 at 06:01

1

You can use :

- (void)viewWillAppear:(BOOL)animated
{
    [super viewWillAppear:animated];

}

answered Jul 16 '14 at 06:01

mvadim

152
6

ViewDidLoad when returning to higher level UITableView

2 Answers2