I am pretty new to Ionic Framework and the entire hybrid platform.
I have developed a very simple application by using too many tutorials over the internet and the application is working perfectly as expected except the home page.
I have an overall page view that has an ion-content and then there are multiple ion-scroll on the page.
The problem is the scrolling doesn't work as the normal native Android/iOS application.
Can anyone help with this?
Attached below is the full code:
<ion-view ng-init="LoadPage()">
<ion-content ng-show="contentloading" scroll="true">
<ion-refresher pulling-text="Pull to refresh" on-refresh="LoadPage()" >
</ion-refresher>
<div class="row-no-padding">
<div class="row row-no-padding row-center" style="padding-left: 5px;">
<div class="col-33 col-center">
<h5 class="latest-news headingStyle" data-fittext data-fittext-max="12px">Latest News</h5>
</div>
<div class="col col-center">
<ion-slide-box does-continue="true" auto-play="true" show-pager="false">
<ion-slide ng-repeat="item in Slides" ng-click="GoToPost({{item.id}})">
<h4 class="{{FontDetails(1)}}" style="margin-left: 5px;word-break: break-all;white-space:nowrap;overflow:hidden; color:#bb1515;font-size:12px;" ng-bind-html="item.title | unsafe"></h4>
</ion-slide>
</ion-slide-box>
</div>
</div>
</div>
<div class="row-no-padding">
<ion-slide-box does-continue="true" auto-play="true" show-pager="false">
<ion-slide ng-repeat="item in Slides" ng-click="GoToPost({{item.id}})">
<div class="row-wrap">
<div class="col" style="background: url({{item.thumbnail_images.medium.url}}) no-repeat center center; -webkit-background-size: cover;-moz-background-size: cover;background-size: cover;min-height: 200px;height:250px;max-height:300px;z-index: 1;">
</div>
<div style="background:black;position:absolute;opacity: 0.5;filter: alpha(opacity=50);height:auto;bottom:0%;width: 100%;overflow:hidden;z-index:2; vertical-align: top;" class="col">
<h4 class="latest-news-add {{FontDetails(1)}}" ng-bind-html="item.title | unsafe"></h4>
</div>
</div>
</ion-slide>
</ion-slide-box>
</div>
<!-- </div>
</div>-->
<div class="row-no-padding">
<div class="row row-no-padding" style="padding: 5px;">
<div class="col col-33 col-center">
<h5 class="latest-news categoryHeading {{FontDetails(1)}}">{{'Gujarat'| translate}}</h5>
</div>
</div>
<div class="row row-no-padding" style="padding: 5px; overflow: auto;white-space: nowrap; overflow-y: scroll; position: relative;">
<div class="col" >
<ion-scroll direction="x" scroll-outside="true" class="wide-as-needed">
<span>
<span class="wrapperhome" ng-repeat="item in gujarat">
<img on-swipe-left="onSwipeLeft()" on-swipe-right="onSwipeRight()" ng-src="{{item.thumbnail_images.medium.url}}" ng-click="GoToPost({{item.id}})" width="150px" height="150px"/>
<div>
<h6 class="{{FontDetails(1, 0)}}" ng-bind-html="item.title | unsafe"></h6>
</div>
</span>
</span>
</ion-scroll>
</div>
<!--<div class="col">-->
</div>
<div class="row row-no-padding" style="padding: 5px;">
<div class="col col-33 col-center">
<h5 class="latest-news categoryHeading {{FontDetails(1)}}">{{'Politics'| translate}}</h5>
</div>
</div>
<div class="row row-no-padding" style="padding: 5px;">
<div class="col">
<ion-scroll direction="x" class="wide-as-needed">
<span>
<span class="wrapperhome" ng-repeat="item in politics">
<img ng-src="{{item.thumbnail_images.medium.url}}" ng-click="GoToPost({{item.id}})" width="150px" height="150px"/>
<div>
<h6 class = "{{FontDetails(1)}}" ng-bind-html="item.title | unsafe"></h6>
</div>
</span>
</span>
</ion-scroll>
</div>
</div>
<div class="row row-no-padding" style="padding: 5px;">
<!-- <div class="col col-34" style="text-align: center;margin-bottom: 10px;background-color: firebrick;vertical-align: middle;text-align: center;color:white;font-family: HouseGothicHG23Text-Bold;font-size:1.30em;">
Technology
</div>-->
<div class="col col-center">
<h5 class="latest-news {{FontDetails(1)}} categoryHeading ">{{'Technology'| translate}}</h5>
</div>
</div>
<div class="row row-no-padding" style="padding: 5px;">
<div class="col">
<ion-scroll direction="x" class="wide-as-needed">
<span>
<span class="wrapperhome" ng-repeat="item in technology">
<img ng-src="{{item.thumbnail_images.medium.url}}" ng-click="GoToPost({{item.id}})" width="150px" height="150px"/>
<div>
<h6 class = "{{FontDetails(1)}}" ng-bind-html="item.title | unsafe"></h6>
</div>
</span>
</span>
</ion-scroll>
</div>
</div>
</div>
<div class="row row-no-padding" style="padding: 5px;">
<div class="col">
<ion-list>
<div ng-repeat="item in FooterItems" ng-if="(item.MenuOption !== 'Home' || item.MenuOption !== 'Favorite')" style="margin-bottom: 10px;">
<ion-item style="border: 0px!important;" class="item-stable item item-icon-left home-item-footer item-icon-right {{FontDetails(1)}}" ng-click="toggleGroup({{item.group}},'{{item.link}}')" ng-class="{active: isGroupShown({{item.group}})}">
<i class="icon"><img src="img/{{item.link}}.png" style="width:20px;height:20px;"/></i>
{{item.MenuOption| unsafe | translate}}
<i ng-class="isGroupShown({{item.group}}) ? 'ion-chevron-down' : 'ion - chevron - right'" class="icon" style="font-size:1em;"></i>
</ion-item>
<ion-item class="item-accordion" ng-show="isGroupShown({{item.group}})" style="padding-left:1px;padding-top:1px!important">
<!-- <div class="row row-no-padding">
<div class="col">
<ion-scroll direction="x" class="wide-as-needed">
<span>
<span class="wrapper"
ng-repeat="categoryitem in item.items">
<img ng-src="{{categoryitem.thumbnail_images.medium.url}}" ng-click="GoToPost({{categoryitem.id}})" width="150px" height="150px"/>
<div>
<h6 class = "{{FontDetails(0)}}" ng-bind-html="categoryitem.title | unsafe"></h6>
</div>
</span>
</span>
</ion-scroll>
</div>
</div>-->
<div class="row row-no-padding" style="padding: 5px;">
<div class="col">
<ion-scroll direction="x" class="wide-as-needed">
<span>
<span class="wrapperhome" ng-repeat="categoryitem in item.items">
<img ng-src="{{categoryitem.thumbnail_images.medium.url}}" ng-click="GoToPost({{categoryitem.id}})" width="150px" height="150px"/>
<div>
<h6 class = "{{FontDetails(1)}}" ng-bind-html="categoryitem.title | unsafe"></h6>
</div>
</span>
</span>
</ion-scroll>
</div>
</div>
</ion-item>
</div>
</ion-list>
</div>
</div>
</ion-content>
You need to make sure you're declaring the height and width of each <div> you're scrolling. From the ion-scroll docs:
Basic usage:
<ion-scroll zooming="true" direction="xy" style="width: 500px; height: 500px">
<div style="width: 5000px; height: 5000px;
background: url('https://upload.wikimedia.org/wikipedia/commons/a/ad/Europe_geological_map-en.jpg') repeat">
</div>
</ion-scroll>
Note that it's important to set the height of the scroll box as well as the height of the inner content to enable scrolling. This makes it possible to have full control over scrollable areas.
Related
I create add-to-cart app. I need each col in a row to display like it's mentioned col-lg-4 col-md-2 col-sm-6. But it's displayed in a column (Maybe it doesn't work because I added ng-repeat? And this style is the same for every item?
<h2 class="title">{{title}} <i class="em em-shopping_bags"></i></h2>
<div class="container">
<div class="row">
<div class="col-lg-4 col-md-2 col-sm-6">
<div class="card" style="width: 18rem;" ng-repeat='item in itemsArray'>
<img class="card-img-top" ng-src={{item.img}} alt="Card image cap">
<div class="card-body">
<h5 class="card-title"></h5>
<p class="card-text">{{item.name}}</p>
<p class="price">{{ item.price | currency }}</p>
<i class="em em-shopping_trolley"></i> Add to cart <span class="number">{{ item.quantity }}</span>
</div>
</div>
</div>
</div>
</div>
I have looked at almost every solution I could find about this but I can't get my code to work. I wan't to put a banner after 3 ng-repeats
<div class="row products-row" ng-init="onInit()">
<div class="col col-34 fashion-product-container" ng-repeat="product in results = fashionProducts | FashionFilter:params | orderBy:sortby_obj.propertyName:sortby_obj.reverse as fashionResults">
<div class="list card">
<div class="item item-image product-image-wrapper">
<pre-img ratio="_3_4">
<img class="product-image" ng-src="{{ product.image }}" spinner-on-load>
</pre-img>
</div>
<div class="item item-body product-description-wrapper">
<h5 class="product-title">
{{ product.name }}
</h5>
<p class="product-description">
<b class="actual-price bold-price">${{product.price_sale}}</b>
<span class="previous-price bold-price" ng-show="product.price != '0'">${{product.price}}</span>
</p>
</div>
</div>
</div>
<div class="col-md-12" id="Banner" ng-if="$index==3">Banner</div>
</div>
use $index
like
<div id="banner" ng-show="$index == 3"></div>
Now this will show banner div when its the third element of ng-repeat.
Your <div class="col-md-12" id="Banner" ng-if="$index==3">Banner</div> is outside of <div> containing ng-repeat tag. due to that $index is undefined.
Just put it inside the div of ng-repeat and it will work.
Try this:-
<div class="row products-row" ng-init="onInit()">
<div ng-repeat="product in results = fashionProducts | FashionFilter:params | orderBy:sortby_obj.propertyName:sortby_obj.reverse as fashionResults">
<div class="col col-34 fashion-product-container">
<div class="list card">
<div class="item item-image product-image-wrapper">
<pre-img ratio="_3_4">
<img class="product-image" ng-src="{{ product.image }}" spinner-on-load>
</pre-img>
</div>
<div class="item item-body product-description-wrapper">
<h5 class="product-title">
{{ product.name }}
</h5>
<p class="product-description">
<b class="actual-price bold-price">${{product.price_sale}}</b>
<span class="previous-price bold-price" ng-show="product.price != '0'">${{product.price}}</span>
</p>
</div>
</div>
</div>
<div class="col-md-12" id="Banner" ng-show="$index==3">Banner</div>
</div>
</div>
<div class="carousel slide" id="myCarousel">
<div class="carousel-inner">
<div class="item active">
<div class="row">
<div class="col-md-3 home__li-align" ng-
repeat="electronic in allItem.slice(0,4) | filter :enter code here 'electronics'">
<a ui-sref="" ng-click="`enter code here`view(mobile)">
<img ng-src="../asset/img/{{electronic.image[0]}}" alt="Not Found" style="height: 200px;width:50%;" />
<div class="home__label-align">{{electronic.product_name}}</div>
<div class="home__label-align"> ₹: {{electronic.cost}}</div>
</a>
</div>
</div>
</div>
<div class="item">
<div class="row">
<div class="col-md-3 home__li-align" ng-repeat="electronic in allItem.slice(4,8) | filter : 'electronics'">
<a ui-sref="" ng-click="view(mobile)">
<img ng-src="../asset/img/{{electronic.image[0]}}" alt="Not Found" style="height: 200px;width:50%;" />
<div class="home__label-align">{{electronic.product_name}}</div>
<div class="home__label-align"> ₹: {{electronic.cost}}</div>
</a>
</div>
</div>
</div>
</div>
<a class="left carousel-control" href="#myCarousel" data-slide="prev" style="margin-bottom: 70px; margin-left: -70px; color: black;"><i class="glyphicon glyphicon-chevron-left" ></i></a>
<a class="right carousel-control" href="#myCarousel" data-slide="next" style="margin-bottom: 70px; margin-right: -70px; color: black;"><i class="glyphicon glyphicon-chevron-right"></i></a>
</div>
Only item active class is working and i want 4 div in one slide of carousel then on clicking carousel control. It should bring next carousel having 4 div.So any Solution of that?
I can understand your problem and i created solution fiddle please follow below link.
<script>
var myApp = angular.module('myApp',[]);
//myApp.directive('myDirective', function() {});
//myApp.factory('myService', function() {});
myApp.controller("MyCtrl",MyCtrl);
function MyCtrl($scope) {
$scope.list = [];
for(var i = 0; i< 16;i++){
$scope.list.push(i);
}
}
</script>
<div ng-app="myApp" ng-controller="MyCtrl">
<div id="carousel-example-generic" class="carousel slide" data-ride="carousel">
<!-- Indicators -->
<ol class="carousel-indicators">
<li data-target="#carousel-example-generic" data-slide-to="0" class="active"></li>
<li data-target="#carousel-example-generic" data-slide-to="1"></li>
<li data-target="#carousel-example-generic" data-slide-to="2"></li>
</ol>
<!-- Wrapper for slides -->
<div class="carousel-inner" role="listbox">
<div class="item active">
<div class="row">
<div class="col-sm-3" style="height:100px; background:red; color:green; font-size:18px;" ng-repeat="l in list.slice(0,4)">
Hello {{l}}
</div>
</div>
</div>
<div class="item">
<div class="row">
<div class="col-sm-3" style="height:100px; background:red; color:green; font-size:18px;" ng-repeat="l in list.slice(4,8)">
Hello {{l}}
</div>
</div>
</div>
<div class="item">
<img src="http://placehold.it/450x350" alt="Slide 3">
<div class="carousel-caption">
Caption Slide 3
</div>
</div>
</div>
<!-- Controls -->
<a class="left carousel-control" href="#carousel-example-generic" role="button" data-slide="prev">
<span class="glyphicon glyphicon-chevron-left" aria-hidden="true"></span>
<span class="sr-only">Previous</span>
</a>
<a class="right carousel-control" href="#carousel-example-generic" role="button" data-slide="next">
<span class="glyphicon glyphicon-chevron-right" aria-hidden="true"></span>
<span class="sr-only">Next</span>
</a>
</div>
</div>
http://jsfiddle.net/r2wLz6xr/507/
This is snippet code.
<div class="row col-xs-12">
<a *ngFor="let rec of recipe "href="#" class="list-group-item clearfix">
<div class="float-left">
<h4 class="list-group-item-heading">{{rec.name}}</h4>
<p class="list-group-item-text">{{rec.description}}</p>
</div>
<span class="float-right">
<img [src]="rec.imagePath" alt="{{rec.name}}" class="img-responsive" style="max-height: 50px;">
</span>
</a>
<app-recipe-item></app-recipe-item>
I wonder why float-right don't align image to right side. If i use insetead pull-right it's working.I have read that bootstrap 4 we should float rather than pull.
I deleted list-group-item, list-group-item-heading , list-group-item-text and it worked.
<a href="#" class="clearfix" *ngFor="let recipe of recipes">
<div class="float-left">
<h4>{{ recipe.name }}</h4>
<p>{{ recipe.description }}</p>
I solved this by removing the xs-12 specifier in the col class.
<div class="row">
<div class="col">
<a href="#" class="list-group-item clearfix" *ngFor="let recipe of recipes">
<div class="float-left">
<h4 class="list-group-item-heading">{{ recipe.name }}</h4>
<p class="list-group-item-text">{{ recipe.description }}</p>
</div>
<span class="float-right">
<img
[src]="recipe.imagePath"
alt="{{ recipe.name }}"
class="img-responsive"
style="max-height: 50px"
/>
</span>
</a>
<app-recipe-item></app-recipe-item>
</div>
</div>
I have 2 columns, first column is Unselected images and button called Select picture next to it and second column is selected images and button called Remove picture. if i click Select picture button for one image at left column, it should move to right side column and it should disappear in left side column.
Viceversa for the remove picture. if i click remove picture at right, it should disappear at right and should appear at left.I should be able to select and remove multiple pictures. i have used angular js. Can anyone please help me
Plunker here https://plnkr.co/edit/rtJP91MtYISyVZkdFWr8?p=preview
<body ng-controller="myController">
<div class="row">
<div class="col-xs-6 col-sm-5 col-md-5">
<h3 style="text-align: center;text-shadow: 0px 4px 6px;">All Pictures</h3>
<div class="row" ng-repeat="media in pinMedia" ng-init="setMedia=[]">
<!-- pin.media_id!=media._id || -->
<div ng-show="!setMedia[$index]" class="col-xs-12 col-sm-12 col-md-5">
<img ng-src="http://placehold.it/{{images}}" width="200px">
<div class="col-xs-12 col-sm-12 col-md-5">
<a class="btn btn-success" style="border: .0625rem solid transparent;padding: .465rem 1rem;" ng-click="setMedia[$index]=false"><i class="fa fa-picture-o"></i> Set Picture</a>
</div>
</div>
</div>
</div>
<div class="col-xs-6 col-sm-5 col-md-5">
<h3 style="text-align: center;text-shadow: 0px 4px 6px;">Selected Pictures</h3>
<div ng-repeat="media in pinMedia">
<!-- pin.media_id==media._id && -->
<div ng-show="setMedia[$index]">
<img ng-src="http://placehold.it/{{images}}" width="200px">
<div>
<a class="btn btn-success " style="border: .0625rem solid transparent;padding: .465rem 1rem;" ng-click="removeMediaForCurrentPin(media)"><i class="fa fa-picture-o"></i> Remove Picture</a>
</div>
</div>
</div>
</div>
</div>
I corrected your Plunker, please look at new example.
HTML:
<body ng-controller="myController">
<div class="row">
<div class="col-xs-6 col-sm-5 col-md-5">
<h3 style="text-align: center;text-shadow: 0px 4px 6px;">All Pictures</h3>
<div class="row" ng-repeat="media in pinMedia">
<!-- pin.media_id!=media._id || -->
<div class="col-xs-12 col-sm-12 col-md-5">
<img ng-src="http://placehold.it/{{images}}" width="200px" />
<p>{{media.Name}}</p>
<div class="col-xs-12 col-sm-12 col-md-5">
<button ng-disabled='limit()' class="btn btn-success" style="border: .0625rem solid transparent;padding: .465rem 1rem;" ng-click="toselected(media)">
<i class="fa fa-picture-o"></i>
Set Picture</button >
</div>
</div>
</div>
</div>
<div class="col-xs-6 col-sm-5 col-md-5">
<h3 style="text-align: center;text-shadow: 0px 4px 6px;">Selected Pictures</h3>
<div ng-repeat="media in selected">
<!-- pin.media_id==media._id && -->
<div>
<img ng-src="http://placehold.it/{{images}}" width="200px" />
<p>{{media.Name}}</p>
<div>
<a class="btn btn-success " style="border: .0625rem solid transparent;padding: .465rem 1rem;" ng-click="tosource(media)">
<i class="fa fa-picture-o"></i>
Remove Picture</a>
</div>
</div>
</div>
</div>
</div>
</body>
Javascript:
var newapp = angular.module('angularApp', []);
newapp.controller('myController',function($scope){
$scope.pinMedia=[
{Name:'130x130'},
{Name:'150x150'},
{Name:'170x170'},
{Name:'180x180'},
{Name:'190x190'},
{Name:'200x200'},
{Name:'210x210'}
];
$scope.selected=[];
FromOne2Another = function(source, target, item){
target.push(item);
source.splice(source.indexOf(item),1);
}
$scope.toselected = function(item){
FromOne2Another($scope.pinMedia, $scope.selected, item);
}
$scope.tosource = function(item){
FromOne2Another($scope.selected, $scope.pinMedia, item);
}
$scope.limit=function(){
return 5==$scope.selected.length;
}
});