Angular 1.6.1 ng - значения параметров с префиксом типа:

Question

Angular 1.6.1 ng - значения параметров с префиксом типа:

<html>
    <head>
        <title>HTML Document</title>
        <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/1.12.0/jquery.min.js"></script>
    </head>

    <body>
        <div id="hover-id">
            Hello World
        </div>

        <script>
            jQuery(document).ready(function($){
                $(document).on('mouseover', '#hover-id', function(){
                    $(this).css('color','yellowgreen');
                });

                $(document).on('mouseout', '#hover-id', function(){
                    $(this).css('color','black');
                });
            });
        </script>
    </body>
</html>

-1

angularjs ng-options

задан georgeawg 10 April 2019 в 23:46

1 ответ

Другие вопросы по тегам:

angularjs ng-options

Похожие вопросы:

score 0 · Answer 1

Please pre defile your values in controller what you selected.

var app = angular.module('testApp', []);
app.controller('testController', ['$scope', function($scope) {
  /* Pre defile values if you are not seleted than blank pass*/
	$scope.myDropDown = 'two';
  
  /* ng-options values pre define */
  $scope.names = ["one", "two", "three"];
  
  $scope.listing_type_id = 3;
  $scope.listingTypes = [
    {"id" : 1, "name" : "one"}, 
    {"id" : 2, "name" : "two"}, 
    {"id" : 3, "name" : "three"}
  ];
}]);

<script src="https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.6.1/angular.min.js"></script>
<div ng-app="testApp" ng-controller="testController as $ctrl">
  <div>
    Simple select dropdown : 
    <select ng-model="myDropDown">
      <option value="one">One</option>
      <option value="two">Two</option>
      <option value="three">Three</option>
    </select>
  </div>
  <!-- ng-option to set values from controller and pre define selected values -->
  <div>
    ng-option : 
    <select ng-model="myDropDown" ng-options="item for item in names"></select>
  </div>
  
  <div ng-if="myDropDown == 'two' || myDropDown == 'three'">
    <!-- Will be displayed only when you select 'two' or 'three' -->  
    <input type="text" ng-model="fname" />
  </div>

  <div>
    Your Code ng-option : 
    <select name="listing_type_id" ng-model="listing_type_id" ng-options="i.id as i.name for i in listingTypes"></select>
  </div>
  
</div>