Twitter Bootstrap Question posted in

How to reduce the position of a div when linking menus with div based on div id with scroll in angularjs or javascript-Twitter bootstrap

I have some div and links,here I am linking my menu with some div based on id,When you click particular link,particular div will visible inside scroll.But here problem is that the div is hiding inside header bar.So I want to just bring it to down so that particuar div will be visible properly.Here is the updated code below https://plnkr.co/edit/pzZNvTVVle3BBaUAvs7x?p=preview

HTML

 <script src='https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.4.1/angular.js'></script>
<script src='https://cdnjs.cloudflare.com/ajax/libs/angular-filter/0.5.4/angular-filter.js'></script>
<script src='https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.4.1/angular-sanitize.js'></script>
<script src='https://cdnjs.cloudflare.com/ajax/libs/angular-ui-bootstrap/2.5.0/ui-bootstrap-tpls.js'></script>
<script  src="script.js"></script>
<link rel='stylesheet prefetch' href='https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.5/css/bootstrap.css'>
 <style type="text/css">
    .scroll-div {

      margin-top: 10px;
      scroll-behavior: smooth;
    }

    .anchor {
      border: 2px dashed red;
      padding: 10px 10px 200px 10px;
    }

    .my-fixed-header > a {
      display: inline-block;
      margin: 5px 15px;
    }
    .html{
    scroll-behavior: smooth;
    }

  </style>
 <body ng-app="app">

  <div ng-controller="AccordionDemoCtrl">

   <div class="my-fixed-header" style="position:fixed;border:1px solid;padding:20px;width:100%;background:yellow;">
   <a href="index.html#/#anchor{{x}}"  ng-click="gotoDiv(x)" ng-repeat="x in [1,2,3]">
        Go to Div {{x}}
      </a>
   </div>
    <div class="scroll-div">      
      <div style="border:1px solid;" id="anchor{{group.id}}"  ng-repeat="group in groups | filter:item.value ">
        <div class="parents"  ng-click="open(group)">{{ group.title }}        
        </div>
        {{ group.content }}
        <ul class="childs" ng-show="group.isOpen">
          <li ng-repeat="item in group.list">
            <span ng-bind-html="item"></span>
          </li>
        </ul>        
      </div>
    </div>
  </div>
  </body>

script.js

var app=angular.module('app', ['ui.bootstrap','ngSanitize','angular.filter']);
app.controller('AccordionDemoCtrl', function ($scope,$location,$anchorScroll) {
  $scope.oneAtATime = true;

$scope.gotoDiv = function(x) {

          $scope.groups.forEach(a=>{
               console.log(x);


            a.isOpen = true;


          });



     };

  $scope.groups = [
    {
      title: 'title 1',
      id:'1',
      list: ['<i>item1a</i> blah blah',
        'item2a',
        'item3a',
        'item4a',
        'item5a',
        'item6a',
        'item7a'
        ]
    },
    {
      title: 'title 2',
      id:'2',
      list: ['<i>item1a</i> blah blah',
        'item2a',
        'item3a',
        'item4a',
        'item5a',
        'item6a',
        'item7a'
        ]
    },
    {
      title: 'title 3',
      id:'3',
      list: ['<i>item1a</i> blah blah',
        'item2a',
        'item3a',
        'item4a',
        'item5a',
        'item6a',
        'item7a'
        ]
    },
    {
      title: 'title 4',
      id:'4',
      list: ['<i>item1a</i> blah blah',
        'item2a',
        'item3a',
        'item4a',
        'item5a',
        'item6a',
        'item7a'
        ]

    },
    {
      title: 'title 5',
      id:'5',
      list: ['<i>item1a</i> blah blah',
        'item2a',
        'item3a',
        'item4a',
        'item5a',
        'item6a',
        'item7a'
        ]
    },
    {
      title: 'title 6',
      id:'6',
      list: ['<i>item1a</i> blah blah',
        'item2a',
        'item3a',
        'item4a',
        'item5a',
        'item6a',
        'item7a'
        ]
    }
  ];
$scope.groups[0].isOpen = true;
});
Tags:

2

Answers


  1. 0

    If I an understanding your question correctly, you could just add a padding to your scroll-div:

    .scroll-div {
  height: 300px;
  overflow: scroll;
  margin-top: 10px;
  scroll-behavior: smooth;
  padding-top: 50px;
}

    Or are you asking for a way to make it so the actual elements don’t physically overlap?

    Login or Signup to reply.
  2. 0

    I have moved your .header element inside of your my-fixed-header element and set my-fixed-header css to have:

    {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
}

    Also changed the .scroll-div to have a top margin which pushes it down far enough to align with your fixed header.

    https://next.plnkr.co/edit/rOjAVKPhNCAi5FW6

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