controllers in salesforce

//Implement click Events +- (void) Click: (Uisegmentedcontrol *) Sender { A the Switch(sender.selectedsegmentindex) { + Case 0: - //Remove the topmost child view in the parent view $[[Self.rootView.subviews Objectatindex:0] Removefromsuperview]; $ - //Add a new view - [Self.rootview AddSubview:self.loginVC.view]; the - //Display the segment selector at the outermost layerWuyi [Self.rootview bringSubviewToFront:self.

object2, call Sourceviewcontroller The following method, do some pre-jump preparation work and incoming created Segue object/******************************************************/-(void) Prepareforsegue: (Uistoryboardsegue *) Segue Sender :(ID) sender;//This sender is the original performseguewithidentifier:sender: in the incoming sender/**************************************** **************/3. Call the-(void) Perform of the Segue object; method starts to perform the interface jump operationG

not empty, otherwise you will call yourself*/- (void) loadview{//[Super Loadview];//do not write this code and do not create objects for Self.view will panic////Self.view = [[UIView alloc]init];//Self.view.backgroundColor = [Uicolor bluecolor];//UILabel * label = [[UILabel alloc]initwithframe:cgrectmake (+, +)];//[email protected] "Now the view is created inside the Loadview";//[Self.view Addsubview:label];NSLog (@"Loadview");}//This method is called when the view is loaded, whether it is the d

UIPageControl继承了UIControl基类，默认属于活动控件，它可以与用户进行交互，经常与UIScrollerView结合使用，在实际项目也是经常使用的。当把UIScrollView的pagingEnabled设置为YES之后，UIScrollView至少每次滚动一页。此时通常结合UIPageControl使用，UIPageControl控件会充当两个功能。Use Uipagecontrol to show that the current Uiscrollview is showing the page.Program Uiscrollview automatically scrolls to the appropriate page when the user taps the Uipagecontrol control.Initialize the images that will be displayed:Coverlist=[nsarray arraywithobjects:@ "11.png", @ "22.png", @ "33.png", nil];Get

) layoutsubviews{ //Gets the direction of the device if ([uiapplication Sharedapplication].statusbarorientation = = Uiinterfaceorientationlandscapeleft | | [UIApplication sharedapplication].statusbarorientation = = uiinterfaceorientationlandscaperight) { UIView * V1 = [self viewwithtag:100]; Here you need to rewrite the Setframe method v1.frame = CGRectMake ( A. V1.backgroundcolor = [Uicolor redcolor]; } else { UIView * v1 = [self viewwi

The example in this paper describes the method of YII2 controller controllers ' Ajax operation. Share to everyone for your reference, as follows: Public Function Actionsample () {if (Yii:: $app->request->isajax) { $data = Yii:: $app->request->post (); $searchname = Explode (":", $data [' searchname ']); $searchby = Explode (":", $data [' Searchby ']); $searchname = $searchname [0]; $searchby = $searchby [0]; $search =//your logic; \yii:: $app-

This article mainly introduces the thinkphp3.2 implementation of the cross-controller calls to other modules, analysis of the thinkphp cross-module, cross-controller call method of common operation skills, the need for friends can refer to the following This article describes a method that thinkphp3.2 implements to invoke other modules across controllers. Share to everyone for your reference, as follows: In the thinphp, there are calls to each other

Additional domain controllers:An additional domain controller refers to all domain controllers that are unexpected except for the first installed domain controller (primary domain controller);So what are the benefits of an additional domain controller?1, can provide fault tolerance. That is, a DC problem, the other can still continue to work, provide services;2, improve user login efficiency. Multi-domain control can share user audit, speed up user lo

DivNg-controller="Parentctrl" >Parent-ToDivNg-controller="Selfctrl" >Yourself--Ang-click= "click ()" >click mea> span class= "tag" >div ng-controller= "Childctrl" >div> children-- div> div ng-controller= "Broctrl" >div> lateral-->DIV> App.controller (' Selfctrl ', function ($scope) { $scope. Click =function () { $scope.$broadcast (' To-child ',' Child '); $scope.$emit (' To-parent ',' Parent ');}}); App.controller (' Parentctrl ', function ($scope) { $scope.$on (' To-parent ', funct

need in this file. 　 3.4 Response The current Minorresponse object can be obtained in the controller by invoking the Getminorresponse () method of the App object. The Minorresponse class provides six methods, namely: Public function Send ();//used to send the response object to client public function SetHeader ($header);//Set Response header Public Function setcontent ($content) ; Sets the content of the Response object public function beforecontent ($content); Add content before current conten

DOCTYPE HTML>HTMLLang= "en">Head> MetaCharSet= "UTF-8"> title>title>Head>Body> DivNg-app= "MYAPP"> DivNg-controller= "Firstcontroller">First . Data:inputtype= "text"Ng-model= "Data.message"> P>first-message: {{data.message}}P> Div> DivNg-controller= "Secondcontroller"> P>second-message: {{data.message}}P> Div> Div>Scripttype= "Text/javascript"src=".. /.. /vendor/angular/angularjs.js ">Script>Scripttype= "Text/javascript"src= "App/inde

When you set $scope data in a controller to affect the scope of other control, you can use $rootscopeAs an example:Set within a control a rangeMainapp.controller (' Menucontroller ', function ($scope, $rootScope) {$rootScope. menus={}$rootScope. Menus.showwelcome = false;$rootScope. Menus.showexit = false;$rootScope. Menus.activehome = "active";$rootScope. Menus.activemystudy = "";});In another control BMainapp.controller (' HomeController ', function ($scope) {$scope. Menus.activehome = "active

data to pass dataPublic ActionResult Detail () {Before MVC3.0, the main way to pass data is by using the Viewdatadictionary class instead of a dynamic object.The Viewdatadictionary class is similar to the standard "key/value" collection and is accessed through the ViewData property of the Controller class. This method requires that the object be transformed in the view.viewdata["Message"] = "hello,everyone!";viewdata["Date"] = DateTime.Now;return View ();}}}4. Calls to Views1) Index View2) Edit

Calling methods across controllers1. First create the object, then call the inside method$sc =new \home\controller\indexcontroller (); Find with absolute pathecho $SC->shuchu ();2.$sc =new Indexcontroller (); with relative pathsecho $SC->shuchu ();You can also use the shortcut method in thingkphp1. $sc =a ("Index"); use a quick method of the TP framework A to create a direct write controller name within the Controller object ()"Cross-module invocation"$SC =a ("Admin/main"); Front Plus module nam

// use a custom picture, title let tabItem3 = uitabbaritem(title: " search ", Image: UIImage(named: "Tabbar_ Discover_highlighted.png "), Tag: 1) Search. Tabbaritem = tabItem3 let tabItem4 = uitabbaritem(title: " settings ", Image: UIImage(named: "Tabbar_ Profile_highlighted.png "), Tag: 1) Setting. Tabbaritem = tabItem4 / *------------------ Set the tabbar toolbar ------------------* /let tabbar = Tabbarctrl. TabBar // set background image for TabBar var img = UIIma

In large applications, it is common to store the controller in an external file.Name: Surname: The name is: {{fullName ()}} The code in Js/presonctrl.js is as follows:Angular.module ("Personapp", []). Controller ("Personctrl", function ($scope) {$scope. FirstName = "W"; $scope. LastName = " WH "; $scope. FullName = function () {return $scope. firstname+ "" + $scope. LastName}})AngularJS controllers in external files

The previous simple learning angularjs expression and instructions, it can be said about Angularjs have a certain understanding of it, hey, the following to summarize the study of ANGULARJS controller and filter Oh. The AngularJS controller, in fact, is a regular JavaScript object. To control the data for the ANGULARJS application. First, the ANGULARJS controllerThe results of browsing in the browser are: The angularjs application is controlled by the controller, and the Ng-controller directive

The front-end controller is the painstaking effort in the Construction of MVC, because it has to instantiate objects, trigger events, establish default behaviors, and so on. Its main purpose is to process all requests entering the application. The Design Pattern of the Front-end Controller is applied to different MVC frameworks. The Front-end Controller we specify in Zend Framework actually refers to the Zend_Controller_Front class, this class implements the front-end controller mode. It must be

1. Create a single-view application2. Drag a Viewcontroller controller into the Main.storyboard3. Add a button to the first Viewcontroller4. Press the control key to push to the second view, select model5. Run the application and click on the button, then the second view controller will come out.6. Add a button to the second view controller to return to the first view controller7. First add the Gameviewcontroller class for the second view Controller to control the second view controller8. Open t

partial result (error, even if the "return value JSON" condition is removed and no return value is obtained):ajax.js:51ajax.js:52 4ajax.js:53 parsererrorajax Code is $.ajax ({ URL: "login.do", type: " Post ", dataType:" JSON " but !!! Once the "Doaround annotation Method 2" is commented out, it is not used ("execution" (* com.basecontroller.* (..)) ") form of @pointcut, the console output and the operation of the page are all normal (here interceptor completely irrele