Question

I am very new to iPhone application development.
I am trying to close/remove one view from another view but some how it is not working for me.

How should i close/remove view controller from a another view controller.

There are two views A and B.
View A is opening view B using following code.

ViewBScreenController *mViewB = [[ViewBScreenController alloc] initWithNibName:nil bundle:nil];
[self presentModalViewController:mViewB animated:YES];

But some how i am not able to close view B from view controller A.
How to do it?

—-UPDATE—-

As asked in the answers why i need to close view B from view A, as i am getting events from underneath application layer to view controller A and on some events i want to close view B from view A.

Also is it possible to send some events to view B to close itself.

Thanks.

Answer 1

in A

- (void)viewDidLoad
{
[[NSNotificationCenter defaultCenter]addObserver:self selector:@selector(XXXXX)        name:@"RRRR" object:nil];
}

-(void)XXXXX{

/* any method  you wont */
[self dismissModalViewControllerAnimated:YES];
//////////////////////////

}

in B or C or D etc….

-(IBAction)Btn:(id)sender{

[[NSNotificationCenter defaultCenter] postNotificationName:@"RRRR" object:nil];

}

its will do the trick