Navigation controller

[vishal]

Hi,

I am new to iPhone development and need some help.

I have a main view and a toolbar with button on it. when that button gets clicked a UINavigationController get initiated with few options. When user done with options settings this navigation controller get out from the screen and main view displays again. I am using following statement to remove navigation controller.

[self.navigationController dismissModalViewControllerAnimated:YES];

I want to take some action on this options set by user so main view controller needs to know when navigation controller finished.

Is there any way to notify or reinitiate the main view?

Vishal N

[mralex]

Implement either of the following delegate methods in your main view controller:

- (void)viewWillAppear:(BOOL)animated;

Will be sent to the parent view controller when the modal view controller is dismissed, but before its animation starts.

- (void)viewDidAppear:(BOOL)animated;

This message will be sent to the parent view controller when your modal view has finished animating.

[vishal]

Originally Posted by mralex

Implement either of the following delegate methods in your main view controller:

- (void)viewWillAppear:(BOOL)animated;

Will be sent to the parent view controller when the modal view controller is dismissed, but before its animation starts.

- (void)viewDidAppear:(BOOL)animated;

This message will be sent to the parent view controller when your modal view has finished animating.

Thanks,

This works for me.