Which method is accessible when moved to previous View

[mk_fastian]

I have 2 views:

In the first view I have added another view:

[self.view addSubView:self.secondView];

In Second View when i Press Back then i have remove the second view for back to the first View

[self.view removeFromSuperView];

but in my first view there is the UITableView I have to use `[UITableView reloadData];` method of UITableView but I don't know which method is called when secondView is removed.

My main objective is to call some method when I remove the second view and call any method which will reload the data.

Thanking in advance.

[mk_fastian]

Please some one i am very thankful...

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[Joseph Nardone]

Originally Posted by mk_fastian

Please some one i am very thankful...

BumpBumpBump

If you present the second view as a modal view then the ViewWillAppear method of your first view will be called when your second view is dismissed.

[Duncan C]

Originally Posted by mk_fastian

I have 2 views:

In the first view I have added another view:

[self.view addSubView:self.secondView];

In Second View when i Press Back then i have remove the second view for back to the first View

[self.view removeFromSuperView];

but in my first view there is the UITableView I have to use `[UITableView reloadData];` method of UITableView but I don't know which method is called when secondView is removed.

My main objective is to call some method when I remove the second view and call any method which will reload the data.

Thanking in advance.

When you talk about "first view" and "second view" and back buttons, it sounds like you're using view controllers. However, you're adding and removing views manually.

You should really use a navigation controller or tab bar controller and let those objects manage switching view controllers for you.

It is possible to add an reviews manually within a single view controller, but I don't recommend it for a beginner.

You should not mix views from one view controller with views from another view controller.

[mk_fastian]

Originally Posted by Duncan C

When you talk about "first view" and "second view" and back buttons, it sounds like you're using view controllers. However, you're adding and removing views manually.

You should really use a navigation controller or tab bar controller and let those objects manage switching view controllers for you.

It is possible to add an reviews manually within a single view controller, but I don't recommend it for a beginner.

You should not mix views from one view controller with views from another view controller.

Fist a fall i am not mixing the viewControllers and i am also not the beginners but i am also not expert .. :-) but every middle man need help to make him expert .. so i need a solution sir or is it possible some tricks to do that.. ??

[Duncan C]

Originally Posted by mk_fastian

Fist a fall i am not mixing the viewControllers and i am also not the beginners but i am also not expert .. :-) but every middle man need help to make him expert .. so i need a solution sir or is it possible some tricks to do that.. ??

If you want help you're going to have to paint a more complete picture.

You have a view that adds a second view in certain cases. What triggers you to add the second view? Does the second view cover part or all of the first view's original contents?

Where is all of this control logic? Is it in a single view controller, that adds and removes views as needed?

Are you saying that you put a back button on the second view? Do you have an IBAction method on that back button? If so, what is the code for that action? Where does that action live? In the view controller object?

I gather that you want the back button to remove the second view. It would makes sense to have the back button action do the removing, and also update the table view if it needs to.