Is it possible to display an array in two columns per row using Angular directives, or will logic need to be written in the controller?
Controller:
// Unsure if additional logic is necessary here
Model:
$scope.fruits = ['apple', 'banana', 'grapes', 'lemon']
View:
<div class="row" ng-repeat="fruit in fruits">
<div class="col">{{fruits}}</div>
</div>
I am utilizing the Ionic framework for this implementation
Based on the given code snippet, it seems like Bootstrap is being utilized. To display 2 columns in a row, you can set each column to have a width of 50% by using the class col-md-6:
<div class="row" ng-repeat="item in items">
<div class="col-md-6">{{item}}</div>
</div>
If you want to organize two elements in a single row, you can make use of bootstrap's col classes. By dividing the row into 50% and 50%, each element will occupy half of the total width calculated as 12 columns.
Example Code:
<div class="row" ng-repeat="item in items">
<div class="col-xs-6 col-sm-6 col-md-6 col-lg-6">{{item}}</div>
</div>
If my understanding is correct, you are looking to display data in a table view where each column contains different data. Simply create the data in JSON format as needed.
$scope.stock=[{name:"shocks",qty:"4"},{name:"shoes",qty:"4"}]
By using the above scope, you can bind it to two columns with different properties using simple JavaScript table properties.
<div ng-repeat="node in stock">`{{node.name}}
{{node.qty}}`
There is a way to accomplish the desired outcome, although it may not be recommended by everyone.
<table class='table table-bordered'>
<tbody ng-repeat="(k,v) in fruits">
<tr ng-if='$even'>
<td>{{fruits[k]}}</td>
<td>{{fruits[k+1]}}</td>
</tr>
</tbody>
</table>
If you want to tackle this issue, consider generating a temporary JSON array through some adjustments in the original array.
function MyCtrl($scope) {
$scope.fruits = ['kiwi', 'orange', 'pear', 'strawberry'];
$scope.temp = [];
while ($scope.fruits.length) {
$scope.temp.push($scope.fruits.splice(0, 2))
}
}<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.1/angular.min.js"></script>
<div ng-app ng-controller="MyCtrl">
<table class='table table-bordered'>
<tbody ng-repeat="fruit in temp">
<tr >
<td>{{fruit[0]}} </td>
<td>{{fruit[1]}}</td>
</tr>
</tbody>
</table>
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