iphone - What is a modal view? -

I wanted to do the bottom-up or top-down animation for the settings page (which is usually pushViewController < / Code>) and it was found that can be done with bottom-up.

  - Current Zero (Modulated ViuI) Controller: (UIViewController *) ModalViewController Animated: (BOOL) Animated; Some people suggest that you stick to Apple's apple (definitely make the left-right animation as the default push ViewController) and do not use the model view.  
 I wonder if there is a fundamental scene and wonder what other animations people use to push / watch? Controller?  
 Thank you.   
 
 
 A modal view prevents interaction with any other UI unless it is sacked .  
 A Model View Controller is only an  UIViewController  class that is presented in a fundamental way when the View Controller is presented in a fundamental way, this is the current view. (If specified, using animation) is covered and users can return most of what they were doing before rejecting this view in any way.  
 Controller in a modal fashion to present a view, you can use this method:  
  - (zero) Present Model View Controller: (UIViewController * ) ModalViewController Animated: Animated (BOOL);   
 Every time I want to use a model view (i.e. whatever should be completed before continuing) I will call this method and present a view controller I would use Apple's standard animation) that the parameter in the above example does not specify how the scene is animated - because Apple is a standard way of doing this).