javascript - how to split the ng-repeat data with three columns using bootstrap

Javascript - how to split the ng-repeat data with three columns using bootstrap

To split ng-repeat data into three columns using Bootstrap, you can utilize Bootstrap's grid system along with AngularJS's ng-repeat directive to achieve a responsive layout. Here's how you can structure your HTML and AngularJS code:

Example Setup

Assume you have an array items in your AngularJS controller that you want to display in three columns using Bootstrap.

HTML Structure

<div class="container"> <div class="row"> <div class="col-md-4" ng-repeat="item in items"> <!-- Display item content here --> <div class="card mb-3"> <div class="card-body"> {{ item.name }} </div> </div> </div> </div> </div>

Explanation

  • Bootstrap Grid System: Bootstrap's grid system is based on a 12-column layout (col-md-4 means each column takes up 4 columns on medium devices and larger). By using col-md-4, you ensure that there are three items per row on medium and larger screens (col-sm-6 for two items per row, col-xs-12 for one item per row).

  • ng-repeat: AngularJS's ng-repeat directive iterates over each item in the items array defined in your AngularJS controller. It dynamically generates HTML based on the data in items.

  • Responsive Design: The col-md-4 class ensures that each item occupies 4 columns on medium devices and larger, making three columns per row. For smaller devices, Bootstrap's responsive classes will automatically adjust the layout (col-sm-6 for two columns per row on small screens, and so on).

Example AngularJS Controller

Here's an example of how you might populate the items array in your AngularJS controller:

var app = angular.module('myApp', []); app.controller('myCtrl', function($scope) { $scope.items = [ { name: 'Item 1' }, { name: 'Item 2' }, { name: 'Item 3' }, { name: 'Item 4' }, { name: 'Item 5' }, { name: 'Item 6' }, // Add more items as needed ]; });

Complete Example

Putting it all together:

<!DOCTYPE html> <html lang="en" ng-app="myApp"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>Bootstrap AngularJS Example</title> <!-- Bootstrap CSS --> <link href="https://stackpath.bootstrapcdn.com/bootstrap/4.5.2/css/bootstrap.min.css" rel="stylesheet"> <!-- AngularJS --> <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.8.2/angular.min.js"></script> </head> <body ng-controller="myCtrl"> <div class="container"> <div class="row"> <div class="col-md-4" ng-repeat="item in items"> <div class="card mb-3"> <div class="card-body"> {{ item.name }} </div> </div> </div> </div> </div> <!-- AngularJS Controller --> <script> var app = angular.module('myApp', []); app.controller('myCtrl', function($scope) { $scope.items = [ { name: 'Item 1' }, { name: 'Item 2' }, { name: 'Item 3' }, { name: 'Item 4' }, { name: 'Item 5' }, { name: 'Item 6' }, // Add more items as needed ]; }); </script> </body> </html>

Notes

  • Bootstrap Grid Classes: Adjust the grid classes (col-md-4, col-sm-6, etc.) based on your specific layout requirements.

  • Responsive Behavior: Bootstrap automatically adjusts the number of columns based on the screen size (e.g., 3 columns on medium screens, 2 columns on small screens, and 1 column on extra-small screens).

  • AngularJS Controller: Populate $scope.items with your actual data from AngularJS controller to dynamically generate content.

By following this approach, you can effectively split ng-repeat data into three columns using Bootstrap's responsive grid system, ensuring a clean and responsive layout for your AngularJS application. Adjust the grid classes and data as per your specific needs.

Examples

  1. AngularJS ng-repeat three columns Bootstrap Description: Display ng-repeat data in three columns using Bootstrap grid system in AngularJS.

    <div class="row"> <div class="col-sm-4" ng-repeat="item in items"> {{ item }} </div> </div>

  2. Angular ng-repeat split into three columns Bootstrap Description: Split ng-repeat data into three columns using Bootstrap grid layout in Angular.

    <div class="row"> <div class="col-md-4" ng-repeat="item in items"> {{ item }} </div> </div>

  3. AngularJS ng-repeat with Bootstrap grid three columns Description: Implement ng-repeat to populate data in three columns using Bootstrap grid system in AngularJS.

    <div class="row"> <div class="col-xs-4" ng-repeat="item in items"> {{ item }} </div> </div>

  4. Angular ng-repeat in three columns with Bootstrap Description: Display ng-repeat data in three columns layout using Bootstrap in Angular framework.

    <div class="row"> <div class="col-lg-4" ng-repeat="item in items"> {{ item }} </div> </div>

  5. AngularJS ng-repeat Bootstrap grid three columns Description: Code example to render ng-repeat data in three columns using Bootstrap grid system in AngularJS.

    <div class="row"> <div class="col-sm-4" ng-repeat="item in items"> {{ item }} </div> </div>

  6. Angular ng-repeat split data into three columns Bootstrap Description: Split ng-repeat data into three columns using Bootstrap grid layout in Angular framework.

    <div class="row"> <div class="col-md-4" ng-repeat="item in items"> {{ item }} </div> </div>

  7. AngularJS ng-repeat three columns grid layout Bootstrap Description: Example demonstrating how to use ng-repeat to create a three-column grid layout with Bootstrap in AngularJS.

    <div class="row"> <div class="col-xs-4" ng-repeat="item in items"> {{ item }} </div> </div>

  8. Angular ng-repeat in three columns Bootstrap example Description: Implement ng-repeat directive to display data in three columns using Bootstrap in Angular.

    <div class="row"> <div class="col-lg-4" ng-repeat="item in items"> {{ item }} </div> </div>

  9. AngularJS ng-repeat Bootstrap grid three columns layout Description: Code snippet to render ng-repeat data in a three-column grid layout using Bootstrap in AngularJS.

    <div class="row"> <div class="col-sm-4" ng-repeat="item in items"> {{ item }} </div> </div>

  10. Angular ng-repeat with Bootstrap grid system three columns Description: Utilize ng-repeat directive to split data into three columns using Bootstrap grid system in Angular.

    <div class="row"> <div class="col-md-4" ng-repeat="item in items"> {{ item }} </div> </div>

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