Dynamically adding a tab in bootstrap doesn't show tab-pane content after navigating away and back












0















Ive seen a lot of similar questions, but nothing that is quite like this (that I can find).



This is in a rails 5 app, bootstrap-sass 3.3, jquery 1.12.4.



$("#opendata").on("click", function(){
$("<div class='tab-pane active' id='summary'>hi</div>").appendTo("#tab-content");
$("<li class='active' data-toggle='tab'><a href='summary' aria-expanded='true'>Summary</a></li>").appendTo("#tabs")
})


I have 2 tabs that are loaded with the page, and need to add other tabs dynamically. The above code works - the tab is added, and the tab-pane contents are displayed. However if I navigate away from that tab, and navigate back (the tab itself will go active) the tab-pane is showing the contents of the previous tab.



I've narrowed the issue down to the dynamic tab-pane not getting an 'active' class put on it. I've tried to do this via console as well, and it doesn't work either.



The main solution I saw for dynamic tabs was to add something like this



jQuery(function($){
$("tabs").on("click", "a", function(e){
e.preventDefault();
$(this).tab('show');
})
})


But to no avail. It seems like the added tab-pane just doesn't respond to anything, console or otherwise. Am I missing something or going about this the wrong way? The tab gets added fine, just when navigating away and back that it doesn't respond.










share|improve this question























  • Have you tried showing the tabs by directly calling it's id? $('#summary').tab('show') . $("tabs") seems like it might be the wrong selector.

    – Iskandar Reza Razali
    Nov 21 '18 at 23:03













  • I did - for both the tabs that are loaded with the page, as well as the dynamically added tabs. Didn't work for any of them.

    – user10567361
    Nov 22 '18 at 15:46
















0















Ive seen a lot of similar questions, but nothing that is quite like this (that I can find).



This is in a rails 5 app, bootstrap-sass 3.3, jquery 1.12.4.



$("#opendata").on("click", function(){
$("<div class='tab-pane active' id='summary'>hi</div>").appendTo("#tab-content");
$("<li class='active' data-toggle='tab'><a href='summary' aria-expanded='true'>Summary</a></li>").appendTo("#tabs")
})


I have 2 tabs that are loaded with the page, and need to add other tabs dynamically. The above code works - the tab is added, and the tab-pane contents are displayed. However if I navigate away from that tab, and navigate back (the tab itself will go active) the tab-pane is showing the contents of the previous tab.



I've narrowed the issue down to the dynamic tab-pane not getting an 'active' class put on it. I've tried to do this via console as well, and it doesn't work either.



The main solution I saw for dynamic tabs was to add something like this



jQuery(function($){
$("tabs").on("click", "a", function(e){
e.preventDefault();
$(this).tab('show');
})
})


But to no avail. It seems like the added tab-pane just doesn't respond to anything, console or otherwise. Am I missing something or going about this the wrong way? The tab gets added fine, just when navigating away and back that it doesn't respond.










share|improve this question























  • Have you tried showing the tabs by directly calling it's id? $('#summary').tab('show') . $("tabs") seems like it might be the wrong selector.

    – Iskandar Reza Razali
    Nov 21 '18 at 23:03













  • I did - for both the tabs that are loaded with the page, as well as the dynamically added tabs. Didn't work for any of them.

    – user10567361
    Nov 22 '18 at 15:46














0












0








0








Ive seen a lot of similar questions, but nothing that is quite like this (that I can find).



This is in a rails 5 app, bootstrap-sass 3.3, jquery 1.12.4.



$("#opendata").on("click", function(){
$("<div class='tab-pane active' id='summary'>hi</div>").appendTo("#tab-content");
$("<li class='active' data-toggle='tab'><a href='summary' aria-expanded='true'>Summary</a></li>").appendTo("#tabs")
})


I have 2 tabs that are loaded with the page, and need to add other tabs dynamically. The above code works - the tab is added, and the tab-pane contents are displayed. However if I navigate away from that tab, and navigate back (the tab itself will go active) the tab-pane is showing the contents of the previous tab.



I've narrowed the issue down to the dynamic tab-pane not getting an 'active' class put on it. I've tried to do this via console as well, and it doesn't work either.



The main solution I saw for dynamic tabs was to add something like this



jQuery(function($){
$("tabs").on("click", "a", function(e){
e.preventDefault();
$(this).tab('show');
})
})


But to no avail. It seems like the added tab-pane just doesn't respond to anything, console or otherwise. Am I missing something or going about this the wrong way? The tab gets added fine, just when navigating away and back that it doesn't respond.










share|improve this question














Ive seen a lot of similar questions, but nothing that is quite like this (that I can find).



This is in a rails 5 app, bootstrap-sass 3.3, jquery 1.12.4.



$("#opendata").on("click", function(){
$("<div class='tab-pane active' id='summary'>hi</div>").appendTo("#tab-content");
$("<li class='active' data-toggle='tab'><a href='summary' aria-expanded='true'>Summary</a></li>").appendTo("#tabs")
})


I have 2 tabs that are loaded with the page, and need to add other tabs dynamically. The above code works - the tab is added, and the tab-pane contents are displayed. However if I navigate away from that tab, and navigate back (the tab itself will go active) the tab-pane is showing the contents of the previous tab.



I've narrowed the issue down to the dynamic tab-pane not getting an 'active' class put on it. I've tried to do this via console as well, and it doesn't work either.



The main solution I saw for dynamic tabs was to add something like this



jQuery(function($){
$("tabs").on("click", "a", function(e){
e.preventDefault();
$(this).tab('show');
})
})


But to no avail. It seems like the added tab-pane just doesn't respond to anything, console or otherwise. Am I missing something or going about this the wrong way? The tab gets added fine, just when navigating away and back that it doesn't respond.







javascript jquery twitter-bootstrap-3






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asked Nov 21 '18 at 20:05









user10567361user10567361

1




1













  • Have you tried showing the tabs by directly calling it's id? $('#summary').tab('show') . $("tabs") seems like it might be the wrong selector.

    – Iskandar Reza Razali
    Nov 21 '18 at 23:03













  • I did - for both the tabs that are loaded with the page, as well as the dynamically added tabs. Didn't work for any of them.

    – user10567361
    Nov 22 '18 at 15:46



















  • Have you tried showing the tabs by directly calling it's id? $('#summary').tab('show') . $("tabs") seems like it might be the wrong selector.

    – Iskandar Reza Razali
    Nov 21 '18 at 23:03













  • I did - for both the tabs that are loaded with the page, as well as the dynamically added tabs. Didn't work for any of them.

    – user10567361
    Nov 22 '18 at 15:46

















Have you tried showing the tabs by directly calling it's id? $('#summary').tab('show') . $("tabs") seems like it might be the wrong selector.

– Iskandar Reza Razali
Nov 21 '18 at 23:03







Have you tried showing the tabs by directly calling it's id? $('#summary').tab('show') . $("tabs") seems like it might be the wrong selector.

– Iskandar Reza Razali
Nov 21 '18 at 23:03















I did - for both the tabs that are loaded with the page, as well as the dynamically added tabs. Didn't work for any of them.

– user10567361
Nov 22 '18 at 15:46





I did - for both the tabs that are loaded with the page, as well as the dynamically added tabs. Didn't work for any of them.

– user10567361
Nov 22 '18 at 15:46












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so chalk this one up to looking at the same code for too long on my part. The solution is:



$("<li class='active' data-toggle='tab'><a href='#summary' aria-expanded='true'>Summary</a></li>").appendTo("#tabs")


Notice the '#' in front of the href that I forgot in the first post.






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    so chalk this one up to looking at the same code for too long on my part. The solution is:



    $("<li class='active' data-toggle='tab'><a href='#summary' aria-expanded='true'>Summary</a></li>").appendTo("#tabs")


    Notice the '#' in front of the href that I forgot in the first post.






    share|improve this answer




























      0














      so chalk this one up to looking at the same code for too long on my part. The solution is:



      $("<li class='active' data-toggle='tab'><a href='#summary' aria-expanded='true'>Summary</a></li>").appendTo("#tabs")


      Notice the '#' in front of the href that I forgot in the first post.






      share|improve this answer


























        0












        0








        0







        so chalk this one up to looking at the same code for too long on my part. The solution is:



        $("<li class='active' data-toggle='tab'><a href='#summary' aria-expanded='true'>Summary</a></li>").appendTo("#tabs")


        Notice the '#' in front of the href that I forgot in the first post.






        share|improve this answer













        so chalk this one up to looking at the same code for too long on my part. The solution is:



        $("<li class='active' data-toggle='tab'><a href='#summary' aria-expanded='true'>Summary</a></li>").appendTo("#tabs")


        Notice the '#' in front of the href that I forgot in the first post.







        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered Nov 23 '18 at 22:23









        user10567361user10567361

        1




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