controller

问题 I have a controller method as follow. @RequestMapping("/edit/{jobId}") public String editJob(@PathVariable("jobId") Integer jobId,Model model){ model.addAttribute("id",jobId); return "edit"; } in which i am passing the jobId to get the instance of the job by id and returning "edit" string so that it maps to edit.jsp as per the InternalResourceViewResolver. But when i click on the link it goes to /edit/44 in which case 44 would be the id of the job for which the edit link belongs to. Finally i

问题 I am working on invitations per this railscast and I am using devise for authentication in my app. I would like to get this bit of code implemented: def new @user = User.new(:invitation_token => params[:invitation_token]) @user.email = @user.invitation.recipient_email if @user.invitation end inside of devise. This involves overriding the registrations controller. Here is the new action that is in the registrations controller: def new resource = build_resource({}) respond_with resource end I

问题 I am having a hell of a time getting my association to work here. every time I run the view action on the Events controller, and use var_dump, I just get back the event info, and no company info, it's like its ignoring my association all together, and whats even more annoying is there is no error messages. the Events table has a field called Company_ID, and the Companies table has an ID field. (yes upper case Company_ID, and ID). class Event extends AppModel{ public $name = "Events"; //

问题 I'm using two form types for one page in my Symfony project. I do this to let the user decide between two options of creating a new document How the page is build: there are several text fields, to be filled out. They all belong to my DocumentCreateType and also include the right part of the choice (select IATA(s) manually) you can see in the picture. My second form type ( UploadProfileType ) contains the same three dropdowns plus an addtional one (markets, channel1 and products) but on the

问题 In my application I have a button in a toolbar. If I click on this button to open a window following code is executed: [...] onClick: function() { this.windowControl = this.getController('attributesearch.Window'); this.windowControl.init(); this.windowControl.showWindow(); } [...] This window contains some inputfields and a combobox with a store: Ext.define('EM.store.AttributeQuery', { requires: ['EM.model.AttributeQuery'], model: 'EM.model.AttributeQuery', proxy: { type: 'ajax', url: './app

问题 I have created a custom object Code_Postal__c . The goal is to check into my Code_Postal__c record the city's name with the same ZipCode set by the user on an Account record page. I don't need, and don't want to create a custom visualforce page. The fun fact is that my field is pre-populate with the good values but the research doesn't work. When I inspected my page to check why my autocomplete doesn't work I got the error below: **Uncaught ReferenceError: AutoCompleteController is not

问题 This seems like something that should be fairly simple since it would be needed a lot. I check to see if a user is logged in fine but once a user is logged in they could potentially alter other peoples accounts. For example: say user with ID 1 was logged in and they put /users/2/edit as the url. This would show them user 2s data and allow them to modify it. Of course I can alter the edit action in the controller to use something like this... def edit @user = User.find(current_user.id) end

问题 I am trying to get my login working but I seemed to run into a problem. Could someone please help? I am using the 'Employees' as the user of the database. Below is my code for AppController, EmployeeController, Employee and login.ctp: App Controller: class AppController extends Controller { public $components = array( 'DebugKit.Toolbar', 'Session', 'Auth' => array( 'loginRedirect' => array('controller' => 'employees', 'action' => 'index'), 'logoutRedirect' => array('controller' => 'employees'

问题 I want to call a sheet from within a view controller (user clicks on a button and the sheet will be displayed). Can the sheet have a separate window controller (with outlets and actions) or does the view controller from which the sheet is called operate as the sheet's controller? I'm trying to determine how to display a sheet from a separate Interface Builder (.xib) file than my view controller. The sheet will have a list based on a popup menu item, so I would like to put that "logic" in a

问题 In most demos below method is given First Method: function MyCtrl( $scope ){ $scope.someValue = "All your base are belong to us!"; } Second Method: app.controller("MyController",funciton( $scope ){ $scope.someValue = "All your base are belong to us!"; }); What are the pros and cons of using either method? 回答1: I would highly recommend the second one. The reason behind this is minification . Angular will try to match the controller's name you call in the templates via ng-controller , e.g.: