Sonam Gupta's Blog: April 2015

For adding the back arrow with out any text:-

Firstly include following in the menu.html

 <ion-nav-back-button class="button-clear">
            <i class="ion-arrow-left-c arrow_size"></i>
        </ion-nav-back-button>
        </ion-nav-buttons side="left">
    </ion-nav-bar>

</ion-nav-buttons>

 Then include following in the app.js

 .config(function ($ionicConfigProvider){

 $ionicConfigProvider.backButton.text('').icon('').previousTitleText(false);

})

For hiding field from html page if that field has no data:-

Include following in html page

 <div ng-show=”name == ‘myName’”>Some data</div>

For clear history:-

Include following in the controller.js,for which you want to clear history

$ionicViewService.clearHistory();

Hi,
Here i am integrate expandable list in my project,like i have created a list and now i have to some child of each row into the list.When i will click on the any row of the list that time it will show its child elements with the expandable effect and other row's child element will hide.

index.html

<html ng-app="ionicApp">
<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no">
    <title>Ionic Accordion</title>

    <link href="//code.ionicframework.com/nightly/css/ionic.css" rel="stylesheet">
    <script src="//code.ionicframework.com/nightly/js/ionic.bundle.js"></script>

</head>

<body ng-controller="M<html ng-app="ionicApp">
<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no">
    <title>Ionic Accordion</title>

    <link href="//code.ionicframework.com/nightly/css/ionic.css" rel="stylesheet">
    <script src="//code.ionicframework.com/nightly/js/ionic.bundle.js"></script>

</head>

<body ng-controller="MyCtrl">

    <ion-header-bar class="bar-positive">
      <h1 class="title">Accordion List</h1>
    </ion-header-bar>

    <ion-content>

      <ion-list>
        <div ng-repeat="group in groups">
          <ion-item class="item-stable"
                    ng-click="toggleGroup(group)"
                    ng-class="{active: isGroupShown(group)}">
              <i class="icon" ng-class="isGroupShown(group) ? 'ion-minus' : 'ion-plus'"></i>
             
            Group {{group.name}}
          </ion-item>
          <ion-item class="item-accordion"
                    ng-repeat="item in group.items"
                    ng-show="isGroupShown(group)">
            {{item}}
          </ion-item>
        </div>
      </ion-list>

    </ion-content>

</body>
</html>

    <ion-header-bar class="bar-positive">
      <h1 class="title">Accordion List</h1>
    </ion-header-bar>

    <ion-content>

      <ion-list>
        <div ng-repeat="group in groups">
          <ion-item class="item-stable"
                    ng-click="toggleGroup(group)"
                    ng-class="{active: isGroupShown(group)}">
              <i class="icon" ng-class="isGroupShown(group) ? 'ion-minus' : 'ion-plus'"></i>
             
            Group {{group.name}}
          </ion-item>
          <ion-item class="item-accordion"
                    ng-repeat="item in group.items"
                    ng-show="isGroupShown(group)">
            {{item}}
          </ion-item>
        </div>
      </ion-list>

    </ion-content>

</body>
</html>

Css

body {

cursor: url('http://ionicframework.com/img/finger.png'), auto;

}

.list .item.item-accordion {

line-height: 38px;

padding-top: 0;

padding-bottom: 0;

transition: 0.09s all linear;

}

.list .item.item-accordion.ng-hide {

line-height: 0px;

}

.list .item.item-accordion.ng-hide-add,
.list .item.item-accordion.ng-hide-remove {
display: block !important;
}

js

angular.module('ionicApp', ['ionic'])

.controller('MyCtrl', function($scope) {
$scope.groups = [];
for (var i=0; i<10; i++) {
    $scope.groups[i] = {
      name: i,
      items: []
    };
    for (var j=0; j<3; j++) {
      $scope.groups[i].items.push(i + '-' + j);
    }
}

/*
   * if given group is the selected group, deselect it
   * else, select the given group
   */
$scope.toggleGroup = function(group) {
    if ($scope.isGroupShown(group)) {
      $scope.shownGroup = null;
    } else {
      $scope.shownGroup = group;
    }
};
$scope.isGroupShown = function(group) {
    return $scope.shownGroup === group;
};

});

Sonam Gupta's Blog

Friday 24 April 2015

Trim data in angularjs

controller.js

Saturday 18 April 2015

Ionic back arrow+hide data+history clear

For adding the back arrow with out any text:-

For hiding field from html page if that field has no data:-

For clear history:-

Friday 10 April 2015

Ionic list

index.html

Css

js