Issues with hiding divs using AngularJS and Bootstrap pagination

Currently, I am utilizing AngularJS and pagination to display multiple divs on my webpage. These divs are then hidden based on specific criteria that I have established. You can see an example of the code snippet below:

                <div class="DataItem" dir-paginate="x in parametersToDisplay | orderBy:'Name' | filter:textFilter | itemsPerPage: pageSize" current-page="currentPage" ng-hide="x.DetailLevel > detailLevel">                  
                    <label id="lblParameterName{{x.ConfigId}}" class="DataItemLabel">{{x.Name}}</label>
                    <label id="lblDescription{{x.ConfigId}}" class="DataItemLabel">{{x.Description}}</label>
                    <label id="lblUnits{{x.ConfigId}}" class="DataItemUnits">{{x.Units}}</label>
                    <input id="txtParameterValue{{x.ConfigId}}" class="DataItemValue" type="text" ng-blur="CheckCongigValue($event, x)" value="{{x.Value}}" />
                </div>
            </div>

One of the issues I'm facing is that even though the hidden divs are not visible, they still occupy space on the page. Interestingly, when I remove the pagination and simply use a div with ng-repeat, the hidden divs disappear completely as expected.

I've come across information suggesting that bootstrap CSS for hiding elements uses "display:hidden", which clashes with AngularJS's "display:none". It seems like this conflict might be causing the problem, but despite trying various solutions, I haven't been able to resolve it.

If anyone could provide a straightforward example demonstrating how to address this issue, I would greatly appreciate it.

Thank you in advance!

Answer №1

If you want to show or hide an element, it is recommended to use ng-if instead of ng-show/hide.

When using the ngIf directive, a portion of the DOM tree is removed or recreated based on a specific expression. If this expression evaluates to false, the element is removed from the DOM. On the other hand, if the expression evaluates to true, a clone of the element is inserted back into the DOM.

More information available here

Answer №2

After some troubleshooting, I was able to resolve the issue by creating a refined array containing only the desired parameters for display, then implementing this into the pagination system.

While it may not be the most optimal solution, it does get the job done effectively.

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