How To Show Item From Json Array One By One In Angular Js

I am developing one prototype application in ionic framework. I am newbie for angular js, HTML, CSS , Java Script and all this stuff. I have one json file which I am using as an in

Solution 1:

OK, so I'm not 100% sure what you want but I'll take a stab at it. In the future, it would be helpful to post less code (probably not the entire project you are working on). It is a good idea to make a simpler example than the "real" one, where you can learn what you need to learn and then go apply it to the "real" code that you have.

Anyways, this example is a simple button that you click on to change what is displayed.

var app = angular.module('MyApplication',[]);

app.controller('MyController', ['$scope', function($scope){
    $scope.indexToShow = 0;
    $scope.items = [
        'item 1', 
        'item 2', 
        'item 3'
    ];
    
    $scope.change = function(){
        $scope.indexToShow = ($scope.indexToShow + 1) % $scope.items.length;
    };
}]);

.simple-button {
  cursor: pointer;
}

<scriptsrc="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script><divng-app="MyApplication"ng-controller="MyController"><divng-repeat="item in items track by $index"ng-show="$index == indexToShow">
    {{item}}
  </div><divclass="simple-button"ng-click="change()">click me!</div></div>