How to reuse controller for different views in AngularJS? -

-

I get object data from a JSON request, such as: 
  {"class =" text " Slide ": [[" Image ":" http://lorempizza.com/380/240 "," Title ":" Slide A "," Details ":" I give you a description "}, {" image ": "Http://lorempizza.com/380/240", "title": "slide bbi", "description": "i give you details"}], "title": "interesting object", "description": "Ready to advertise." }   
 I want to use  two different views  for the title of another object and the second for the details, everything on the same page . Why? Because I am using UI ideas to display them.  
  index.html   
  & lt; Div ui-view = "slider" & gt; & Lt; / Div & gt; & Lt ;! - This slider is - & gt; & Lt; Main ui-visual role = "main" & gt; & Lt; / Main & gt; & Lt ;! - Title and descend here - & gt;   
 The problem is here:  
  slider.html   
  & lt; Div ng-controller = "InterestingObjectCtrl" & gt; & Lt ;! - Display Slider - & gt; & Lt; / Div & gt;   
  main.html     & lt; Div ng-controller = "interestObjectCtrl" & gt; & Lt ;! - Display title and description - & gt; & Lt; / Div & gt;   
  Interesting Object CTRL.js   
  Greeting service. Gate () .service (data) {$ timeout (function () {$ Scope. $ Apply (function () ($ scope.interestingObject = data;});})}})   
  Interesting object CTRL  will load the same JSON as an unsavory HTTP request.  
 The correct way to solve it or "angular way" will be ?  
 
 Setting a flag (such as  if ($ Scope.requestAlreadyMade) return; ) will not definitely work.  
 HTTP request Can not be a big deal, but this problem Or the point of the call.  
 Calling the controller as a cover, like the following example, will be loaded with  every page  on the website, which is the worst. / P> 
  & lt; div ng-controller = "interesting object Ctrl"> gt; div ui-view = "slider" & gt; & gt; / div & gt; & lt; ! - The slider is -> main ui-visible role = "main" & gt; & lt; / main & gt; & lt ;! - title and desc -> gt; & gt; & lt; / div & Gt;    
 
 
  & lt; div ng-controller = "MainCtrl" & gt; & Lt; Div ui-view = "slider" & gt; & Lt; / Div & gt; & Lt ;! - This slider is - & gt; & Lt; Main ui-visual role = "main" & gt; & Lt; / Main & gt; & Lt ;! - Title and descend here - & gt; & Lt; / Div & gt;   
 Once the data is loaded in MainCtrl and it prevents child controllers:  
  Gourmet service. Gate () .sevate (function) {$ scope. $ Broadcast ('datloged', data);});   
 Interesting object CTRL.js  
  $ scope $ ('Datedoaded', function (data) {// what you want to do});

Comments

Post a Comment

Popular posts from this blog

php - PDO bindParam() fatal error -

-
I am trying to learn PDO, now I have written this small code, but it gives me a serious error: < P> Fatal error: Call a member function at a non-object dot () ... $ con = new mysqli ("127.0.0.1", "root", "", "csvdangercheck"); $ Query = $ con- & gt; ("Id,` var1`, `var2`) values ​​(" id,: var1,: var2) ";); $ query- & gt; bypass pattern (': id', $ id); $ query- & gt; BindParam (': var1', $ VAL1); $ Query- & gt; bindParam (': var2', $ val2); $ Query-> Executed (); I Trying to use print_r ($ con-> errorInfo ()) but Fatal error: Undefined method mysqli :: errorInfo ( ) ... can someone tell me what am I missing? Flaffeh said, you have PDO Missing Mysqy, try it: $ con = new PDO ('mysql: host = 127.0.0.1; dbname = csvdangercheck', 'root', '');
Read more

logging - How can I log both the Request.InputStream and Response.OutputStream traffic in my ASP.NET MVC3 Application for specific Actions? -

-
For a specific set of tasks, I need to log in to the incoming request inputstream as well as outgoing response. is. I am using an ActionFilterAttribute for this and overriding the OnActionExecuted and OnResultExecuted methods. So I'm starting with this idea ... Public category ActionLoggerAttribute: ActionFilterArrbit {Public Override Zero On-Offed Execution (ActionActioned Contact Filter Filter) {base.OnActionAxecuted (FilterContext); HttpRequestBase request = filterContext.HttpContext.Request; // TODO: Log the request. InputStream} Public Override Zero OnResultExecuted (ResultExecutedContext FilterContext) {base.OnResultExecuted (filterContext); HTTPRPSPointBase Response = FilterContacts Hpptex response; // TODO: Log on Response.OutputStream}} Ideally I'll hook it up with enterprise library logging because I'm already using it for error logging. Am I reaching the input and output stream at the right time? Can I easily use the Enterprise Library to log i
Read more

java - Why my included JSP file won't get processed correctly? -

-
I am trying to create Java web framework (and learning), and on the basis of 'Code Generator In the process of making the material view of the database in the process of development, I stumbled into a difficulty, which I do not know how to solve it. First of all, I want the following index.jsp : & lt; Body & gt; Use all pages to be created. & Lt;% @ include file = "header.jsp"% & gt; & Lt; Hours / & gt; & Lt;% @ included file = "body.jsp"%> & Lt; Hours / & gt; & Lt;% @ include file = "footer.jsp"% & gt; & Lt; / Body & gt; And, in body.jsp , I should have it like this: & lt; Jsp: include page = "$ {Application_modul}"%> Where application_modul is an attribute defined in its controller: request.setAttribute ("application_modul", "USER_ACCOUNT \\ ' View_user_account.jsp "); This file can be found properly, but the processed JSP does
Read more