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
One controller writes multiple methods and one controller writes one method. one controller is a class in the framework, there is no relationship between the methods (for example, A method in the controller class is used to display the page, and another B method is used to display the B page ).
In this case, I have
All controllers in CI must inherit the super controller to use the CI function:/*** CI Super controller. all controller files must inherit the super CI_Controller */class
All controllers in CI must inherit the super controller to use the CI function:
/*** CI Super controller
Controller Management and Controller Management
1. UIWindow
* Main Window Concept
* Create a UIWindow
2. UIViewController
* How to Create a controller
* How to Create a controller view
* Lazy view Loading
* LoadView, viewDidLoad, viewDidUnload, and didReceiveMemoryWarning
3. UINavigationController
* Demonstrate basic
Ios navigation controller UINavigationController, controller a redirects (push) to B, B redirects (push) to c, but c returns (pop) to
Ios navigation controller UINavigationController. After controller a redirects (push) to Controller B,
one, URL path access and module controller URL Module (controller) Action (METHOD) That is, the relationship between the above three URLs: http://127.0.0.1/projectName/index.php/ module / action1, thinkphp provisions, two points• first, all main portal files default access to index controller (module)• second, all controllers default to perform the index meth
Codeigniter2.2.0-in the controller to call the load failure error, thinkphp call Controller
The error is as follows:
Helloa PHP Error was encounteredSeverity:NoticeMessage:Undefined property:test:: $loadFilename: controllers/ Test.phpline Number:9fatal Error:call to a member function view () on a non-object in D:\xampp\htdocs\citest\application\ Controllers\test.php on line 9
The code is as follows:
He
The example of this article describes the CodeIgniter controller controller inheritance problem. Share to everyone for your reference, specific as follows:
In the project often used in such a situation, in the background of each page to determine whether the user login status. For CodeIgniter, it is considered that each controller inherits a public
The Controller obtains the Field value. The controller obtains the Field value.
In ASP. net mvc, there are many methods to POST Data to the Controller. But what if we want to get the Feild value in the controller? How to get it?You can notice that there is a FormCollection class. It helps us solve this problem.
Here is
Document directory
Content of this section:
Introduction
AbpController base class
Localization
Others
Filter
Exception Handling and result Packaging
Audit Log
Verify
Authorization
Work Unit
Anti-Spoofing
Model Binder
Introduction
ABC is integrated into the Asp.net Mvc controller through the nuget package ABP. Web. Mvc. You can create a common Mvc controller as usu
1. Create a project and name it at will.
2. Click "mainstoryboard. storyboard" and place a "tab bar controller" from "Object Library:
3. Click "tab bar controller" and select "is initial view controller" in "attributes inspector ":
Then we can see an arrow on the right of "tab bar controller ".
4. Delete "view contr
Category: ARM architecture 2011-07-22 00:22 2632 People read review (10) Favorite Report Timer import System C programming Samsung
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tip: If the reader is not very understanding of arm interrupt mechanism, it is recommended to read my other three arti
Angularjs controller inheritance, commonly used is scope nesting scope. By default, when a property cannot be found in the current scope, it is searched in the parent scope, if not found until $rootscope.
But in some cases, Rootscope is our controller, it is impossible to write a large number of common property methods to Rootscope.
For example, there are a number of similar pages, there are crumbs, searc
Version controller (Svn, Git), version controller svngitSvn: a centralized version controller. First, the developer must obtain the code from the server before starting the new day's work, and then enter the branch development, after the development is complete, merge your branches to the master branch for submission to resolve the conflict. All version informati
: Name of methods in the controller and controller in the CI framework: In the CI framework, the controller name cannot be the same as the method name defined in the class. Otherwise, an error is reported during running. In the CI framework, the controller name cannot be the same as the method name defined in the class
UITabBarController, navigation controller, and controller relationship,
Similar to UINavigationController, UITabBarController can also be used to control multiple page navigation. You can move between multiple view controllers and customize the tab bar at the bottom of the screen.
With the tab bar at the bottom of the screen, UITabBarController does not have to push and launch views in stack mode as UINavig
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