iPhone modal view inside another modal view?

Question

My App uses a modal view when users add a new foo. The user selects a foo type using this modal view. Depending on what type is selected, the user needs to be asked for more

Answer 1

Fixed. I got the behavior I wanted by pushing the second view controller to the first view controller's UINavigationController.

creation of 1st modal view

FooAddController *addController = [FooAddController alloc]
    initWithNibName:@"FooAddController" bundle:nil];
addController.delegate = self;
addController.foo = newFoo;
UINavigationController *navigationController = [[UINavigationController alloc]
    initWithRootViewController:addController];
[self presentModalViewController:navigationController animated:YES];
[addController release];

creation of 2nd modal view (in FooAddController)

FooAddSizeViewController *addSizeController = [[FooAddSizeViewController alloc]
    initWithNibName:@"FooAddSizeViewController" bundle:nil];
addSizeController.delegate = self;
addSizeController.foo = self.foo;
[self.navigationController pushViewController:addSizeController animated:YES];
[addSizeController release];