The parent-child relationship of the view and the parent-child relationship of the controller are displayed in the controller view of iOS.
I. Effect
Ii. project code
The Demo uses several controllers to draw different xib and drag a few spaces at will, mainly switching between several buttons. The main code is as follows:
/// NYViewController. m // view display of the c
1. Create a controller
1. method 1
Fcviewcontroller * Vc = [[fcviewcontroller alloc] init];
2. method 2
// Load the uistoryboard (Note: Only the storyboard named test is loaded, and the controllers and controls in the storyboard are not created)
Uistoryboard * storyboard = [uistoryboard storyboardwithname: @ "test" Bundle: Nil];
// Create the Controller pointed by the arrow in the storyboard
Fcviewcontrolle
Understanding the Controller
The MVC controller handles requests for the ASP.net MVC Web site, and each browser request is mapped to a special controller, for example, if you enter the following URL in your browser's address bar:
Http://localhost/Product/Index/3
The Productcontroller controller is invoked and the pr
Most of the time, the use of both the navigation controller and the tab bar controller in UI design requires mastering how the two different controllers are designed to work together. such as mobile phone QQ, the program has three tabs (messages, contacts, dynamic), while selecting a contact or session, will enter the chat sub-page, so the use of both the tab bar contro
The difference between the navigation controller and the view controller in adding controllers1.Because the navigation controller has a navigation stack, there is an array viewcontrollers that the normal view controller does not have, and the view controller that joins the a
This article introduces the contents of AngularJS controller inherited from another controller. I think the introduction is very good and has reference value. If you are interested, refer to the Controller inheritance in AngularJS, commonly used is the scope nesting scope. By default, when an attribute cannot be found in the current scope, it will be searched in
First, the interface, button one, two, three respectively corresponding to the three controller view, click to achieve the switch. Personal feeling father and son Controller is the focus of the controller's view between the establishment of a parent-child relationship, the controller is not established, occurs in the view above the event, the corresponding view m
Creation of Controller
ANGULARJS controller use is ubiquitous, in which the code demonstrates relatively simple creation work.
In this control is simple, first I added the Ng-app attribute in HTML to represent the scope of module.
A ng-controller is added to the body to represent the scope of the Defaultctrl c
AngularJS controller correct communication method, angularjs controller Communication
AngularJS is a very powerful front-end MVC Framework. controller in AngularJS is a function used to add additional functions to the view scope ($ scope, we use it to set the initial state for the scope object and add custom behavior.
When we create a new
Mvc4 controller )! An example of a music store!
Start to write our first contrller!
Our first controller is mainly responsible for the following points:
The homepage lists your stores for music genre
Click a genre to browse the target webpage. This page lists all music albums.
Click an album details page to display a specific music information album.
OK! To create our first
[Spring MVC] learning notes -- @ Controller, mvc -- @ controller
Before explaining @ Controller, describe the official Spring MVC document.
Some people may be like me. When I first got started with Spring MVC, I found that the Spring MVC project could not be found on the Spring website.
This is because Spring MVC is put in Spring Framework.
You can open The refer
Angularjs is a very powerful front-end MVC framework, ANGULARJS Controller is a function to add additional functionality to the scope of the view ($scope), which we use to set the initial state of the scope object and add custom behavior.
When we create a new controller, ANGULARJS will help us generate and pass a new $scope object to this controller, in any part
The SpringMVC project obtains the Controller ing from all URLs to the Controller Method, springmvcmethod
Spring is a very powerful open-source framework. It is like a container that provides various Bean components and services. For MVC, it implements logic processing from the Url request ing Controller method, in our daily development work, we don't need to p
CodeIgniter controller Controllers Inheritance Problem example analysis, CodeIgniter controller
This paper describes the controller succession problem of CodeIgniter controllers. Share to everyone for your reference, as follows:
In the project often used in such a situation, each page in the background to determine whether the user login status. For CodeIgniter,
Codeigniter controller inherits the problem instance analysis and codeigniter controller. Codeigniter controller inheritance example analysis, codeigniter controller this article describes the Codeigniter controller inheritance problem. For your reference, the Codeigniter
In the OC-proxy-Navigation controller, the value is transferred to the oc-controller.
When studying UINavigationController today, there is a function for the lower-level view controller to pass values to the upper-level view controller, and the implementation of this function is the proxy
What is a higher-level view
In fact MPMoviePlayerController if not played as embedded video (such as embedding a video in the news), it is usually played with a full screen, especially on the IPhone, itouch. So since iOS3.2, Apple is also thinking that since MPMoviePlayerController is often used to add its view views to another view controller as a child view, So why not just create a controller view to create a MPMoviePlayerControlle
Page controller mode
In the page controller mode, a central class named basecontroller is used to implement all the public behaviors required, so as to process HTTP requests, update models, and forward requests to appropriate views. Basecontroller provides common functions including session management, security, and data retrieval from query strings or hidden fields.
For Web Applications
Program For each
ASP. NET endpoints des the following types for MVC development:
IController. This class defines the controller class conventions.Controller. This is a controller base class that provides basic MVC processing.
NoteYou can usePrincipalPermissionAttributeClass.
All controller classes must be suffixed with "Controller
Build your own PHP framework-Abstract The Controller base class, framework controller
In the previous blog, we resolved and executed simple routes and moved them from the public/index. php file to the framework. The entry file becomes refreshing ~~
However, go to our controller and check the following code:
public function actionView() { $body = 'Te
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