controller

I am having an issue trying when trying to return HTML to my Spring MVC controller. It looks like this: @RequestMapping(value = QUESTION_GROUP_CREATE_URL, method = RequestMethod.POST) public @ResponseBody String createQuestionGroup(@RequestBody JsonQuestionGroup questionGroup, HttpServletResponse response) { // questionGroup - this comes OK. response.setContentType("text/html"); response.setCharacterEncoding("UTF-8"); return "<div></div>"; } My Spring config: <bean id="contentNegotiationManager" class="org.springframework.web.accept.ContentNegotiationManagerFactoryBean"> <property name=

I have an ajax call from javascript to a method in a controller, the method in the controller should be loading a view(like, show a new page on the screen), Although everything seems ok, the new view doesn't seem to load on the screen. I cannot use header or windows.location because, i am passing an array variable, containing data to be used in the view. The page is visible under the Network tab (preview sub tab, while selecting the ajax) of the Chrome debugging console. But the main screen stays as it is. If somebody has faced a similar issue, or has a solution, please help me. Thanks!!

I'm learning to code on Xilinx (VHDL). Next, I want to make a simple microprocessor/microcontroller and on the way learn a little about slice components. So my goal is try to code an 8 bits microprocessor using an AMD 2901 (4 bits-slice). (I already have the code of the 2901 and all its information about its input and output signals.) I know the first step would be make the architecture of the microprocessor so I ended up with something like this (I understand that the bandwidth of the bus will be very different for what I'm looking for). http://www.cs.binghamton.edu/~reckert/wk15fig1.JPG

I want to test an AngularJS directive declared like this app.directive('myCustomer', function() { return { template: 'cust.html' controller: 'customerController' }; }); In the test I would like to inject (or override) the controller, so that I can test just the other parts of the directive (e.g. the template). The customerController can of course be tested separately. This way I get a clean separation of tests. I have tried overriding the controller by setting the controller property in the test. I have tried injecting the customController using $provide . I have tried setting ng-controller on

I am trying to retrieve the checked checkbox value from a checkbox list without any success , below is the code which i have tried: Model [DisplayName("Gender")] public IList<SelectListItem> Gender { get; set; } Controller public ActionResult Index() { AssociateFormViewModel objStudentModel = new AssociateFormViewModel(); List<SelectListItem> genderNames = new List<SelectListItem>(); genderNames.Add(new SelectListItem { Text = "Male", Value = "1" }); genderNames.Add(new SelectListItem { Text = "Female", Value = "2" }); genderNames.Add(new SelectListItem { Text = "Prefer not to say", Value = "3

Here's a beginner rails question... After I do: format.xml { head: ok} How do I return from the controller endpoint without showing the view? If I drop off the end of the function at this point, I get what I expect, but if I call 'return', I end up in the view (or in my case in a missing view template). I can code up lots of if/else etc., but it would be nice to early out from the function without ending up in a view template. I've searched around and can't figure out what the obvious answer is to this; it must be straightforward... Lee Hambley You can use " render :nothing => true, :status =>