logo
down
shadow

AngularJS - How can I stop re-rendering templates again?


AngularJS - How can I stop re-rendering templates again?

By : Zahra
Date : November 22 2020, 11:12 AM
like below fixes the issue If you save or cache your data in a service, you can avoid querying the server each time. Promises are a great way to do this. Consider the following example, which uses the promise returned by $http (but you can easily create your own promises with $q):
code :
app.controller('SomeController', function($scope, dataService) {
  dataService().success(function(data) {
    $scope.myData = data;
  });
});

app.factory('dataService', function($http) {
  var promise = null;

  return function() {
    if (promise) {
      return promise;
    } else {
      promise = $http.get("...");
      return promise;
    }
  };
});


Share : facebook icon twitter icon
Rendering SVG templates in AngularJS directives

Rendering SVG templates in AngularJS directives


By : dylan0150
Date : March 29 2020, 07:55 AM
fixed the issue. Will look into that further I have forked and updated your plunker to make it work here. Your function 'makeNode' was throwing error sometimes when the node in question was detached from document by angular for processing. Using a timeout of 0 ms does the trick of delaying the execution just enough to make the parent node available. Also, I am using the linking function to do all manipulation because the compile function executes only once per ng-repeat but we need it repeated number of times. You can read more about the difference between compile and linking functions under 'The difference between Compile and Link' section on Angular Directive page.
Here is the relevant code:
code :
/* Create a shape node with the given settings. */
function makeNode(name, element, settings) {
  var ns = 'http://www.w3.org/2000/svg';
  var node = document.createElementNS(ns, name);
  for (var attribute in settings) {
    var value = settings[attribute];
    if (value !== null && value !== null && !attribute.match(/\$/) &&
      (typeof value !== 'string' || value !== '')) {
      node.setAttribute(attribute, value);
    }
  }
  return node;
}
AngularJS templates title not rendering

AngularJS templates title not rendering


By : Barry Buise
Date : March 29 2020, 07:55 AM
I think the issue was by ths following , I am using the following code to display page titles for each of my AngularJS app template, but whenever I try to enter an invalid URL to test the .otherwise I get the following error: , Change this
code :
myApp.run(['$location', '$rootScope', function($location, $rootScope) {
    $rootScope.$on('$routeChangeSuccess', function (event, current, previous) {
        $rootScope.title = current.$$route.title;
    });
}]);
myApp.run(['$location', '$rootScope', function($location, $rootScope) {
     $rootScope.$on("$routeChangeSuccess", function(event, currentRoute, previousRoute) {
        $rootScope.title = currentRoute.title;
    });
}]);
AngularJS | On refreshing the browser, angularjs templates load before the security context. How to stop it?

AngularJS | On refreshing the browser, angularjs templates load before the security context. How to stop it?


By : user3259467
Date : March 29 2020, 07:55 AM
hop of those help? We use the following two Code snippets to tackle this issue. We tried a few other ways before we ended up here. This one seems to be quite robust...
In UserService Factory:
code :
     // setup UserService OBject
    ...
    // bootstrap the Service 
    var tokenRetrieved = $location.search().token || localStorageService.get(AUTH_COOKIE_NAME);

    if (tokenRetrieved) {
                UserService.login(tokenRetrieved, true)
                    .then(function success(user) {
                        UserService.initialized = true;
                    }, function error(err) {
                        localStorageService.remove(AUTH_COOKIE_NAME);
                        UserService.initialized = true;
                    });
    } else {
          UserService.initialized = true;
    }

    return UserService;
            if (UserService.initialized) {
                // here we check authorization for the toState
                ....


            } else {
                // if the UserService is not done initializing we cancel the stateChange and schedule it again in 200ms
                event.preventDefault();
                $rootScope.$log.log('preventing state change, because UserService not ready to check Authorization');
                $timeout(function () {
                    $state.go(toState, toParams);
                }, 200);
            }
AngularJS templates not loading/rendering

AngularJS templates not loading/rendering


By : user121096
Date : March 29 2020, 07:55 AM
Hope that helps So I'm trying to run an Angular app with a Rails API on Chrome. , When you write
code :
var rantlyApp = angular.module('rantlyApp', ['ngRoute']);
var rantlyApp = angular.module('rantlyApp');
AngularJS ui-router with templateProvider for A/B testing not rendering templates

AngularJS ui-router with templateProvider for A/B testing not rendering templates


By : Jose Oliveira
Date : March 29 2020, 07:55 AM
help you fix your problem According to this article: https://github.com/angular-ui/ui-router/wiki
You can do this in several ways. I think your use of ng-include is failing, because basically this is done at page load time, and it's too late for that. I think a simple solution is to use the templateUrl, like this:
code :
$stateProvider.state('home', {
    templateUrl: function() {
      function pick(){
          var i = Math.floor(Math.random() * arguments.length);
          return arguments[i];
      }
      var result = pick('a', 'b');
      return 'app/home-' + result + '.html';
    }
})
Related Posts Related Posts :
  • How to fix "Object is possibly undefined"?
  • How can one use TensorFlow.js tf.data.generator for remote data sources since generators can't use callbacks
  • How can I unescape a string from python using javascript
  • How to add days into my date using angular pipe?
  • Keydown not firing on page loaded in <object> element
  • Refetch queries in react-native with graphql
  • How to execute functions across objects identically to executing the function itself with a this reference
  • NGRX Effect withLatestFrom Typescript error ts2345 troubleshooting
  • Make a checkbox checked if its id is present in an array
  • Remove disabled class when response code is 1 in each element javascript
  • Creating an input select in an editable form
  • How to convert string of ASCII codes to string of characters?
  • Detect system time and set css animation start time in browser
  • How can I build a dataTable, with a dropbox filter on top, calculated on backend?
  • What needs to be done to make multiple screen support for Javascript happen?
  • How to format a full year date/time
  • this.props.match.params passed into child component after authorisation
  • Highcharts: create multiple series grouped my month and year using JSON data
  • JS: Keep variable values for onclick event attached inside for loop
  • Failed prop type. Required prop types are undefined in my redux store
  • How to not import Vue in main js and store
  • Javascript make table with rows and columns given by user and change each cells colour onclick
  • How do you fix "ERROR in Path must be a string. Received undefined" in webpack4/copy-webpack-plugin
  • Protractor Fetching Email with Mail Listener: TypeError: deferred.fulfill is not a function
  • date-time picker bootstrap Tempus Dominus
  • How do I get all radio button id's via the name
  • Using d3 in for loop
  • Impact an array of objects
  • JS split string and return index of each split
  • Javascript/JS - Referring to classes and variables dynamically within a change event loop
  • Query a specific GET field?
  • Mapping multiple form inputs of the same name into a JavaScript object
  • How can I not to return a field from object in JavaScript?
  • Creating and testing a single Javascript nested function
  • Formatting server side jQuery Datatable
  • How to show tooltips onmouseover in p:calendar
  • typescript - calling function at random intervals in ionic
  • Correct way to populate an array from a promise
  • JavaScript Mini-Max Sum - Returns 0
  • canvas not clearing while radius of circle decreasing..?
  • Dynamically Growing Dropdown Component with clickoutside directive
  • MultichoiceField in ModelForm for Django with DB relations
  • React Native "if" statement behaviour? Early exit or full evaluation?
  • Call Jquery function on Input tag having data-slider
  • How to process negative shifts in Caesars Cipher (Javascript)
  • Animating Line position in Konva
  • Why a state is not resolved as a variable in nextjs
  • How to efficiently evaluate element in javascript array by using reduce function
  • Google script web app goes blank page after submit
  • Event for the load-end of dynamically added CSS files through innerHTML
  • How to retrieve some text from a sibling div element in jQuery
  • How to display half star rating in my following custom angular star rating example?
  • Angular 8: ternary operation for img src attribute?
  • Is this proper JS for this J-Query expanding textArea? Is 'this' the same as event.target in JS also?
  • How to fix user fetching from a collection in discord.js?
  • Can I create an item id when adding it to a collection?
  • Temporarily disable a specific option after it has been selected (in any selector) for all instances of that selector in
  • Vis.js timeline item align property not working
  • How to select one element instead of all elements using 'clicked' in a Django for loop
  • How to check if 2 <img> tags contain the same image
  • shadow
    Privacy Policy - Terms - Contact Us © festivalmusicasacra.org