(I know there's a bunch of questions like this, but none seem to answer my specific situation.)
I'm trying to get a bootstrap modal to display in a Rails view, but the associated button simply does nothing - clicking it has no effect at all beyond the button interaction effect. As far as I know bootstrap in general is set up to work properly; that doesn't seem to be my issue.
Modal html, most of which is directly copied from the bootstrap documentation:
<div id="new_event">
<button type="button" class="btn btn-info btn-lg" data-toggle="modal" data-target="#new-event-modal">+</button>
<div id="new-event-modal" class="modal fade" role="dialog">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal">×</button>
<h4 class="modal-title">add an event!</h4>
</div>
<div class="modal-body">
Text! <!--form goes here -->
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">cancel</button>
</div>
</div>
</div>
</div>
</div>
My custom.scss has #import "bootstrap-sprockets"; #import "bootstrap", and my application.js has //= require bootstrap-sprockets. Other javascript things are working perfectly well, and other bootstrap things are working perfectly well. What am I missing here?
That is not going to work. If you are using Rails 6, there is a very specific way to add Bootstrap to your rails app. I have described it on github:
https://github.com/overdrivemachines/bootstrap-rails
Related
I'm trying add a new personal with Modal. Button and Popup code below. But Modal is not work, it is not opening. Where am I doing wrong? Thanks :)
#model Demo.Models.Personal
#{
ViewBag.Title = "Index";
Layout = "~/Views/Shared/_Layout.cshtml";
}
<h2>PERSONAL</h2>
<p>
<button type="button" class="btn btn-primary" data-toggle="modal" data-target="#personalModal">Add Personal</button>
</p>
<div class="modal fade" id="personalModal" tabindex="-1" role="dialog" aria-labelledby="personalModalLabel" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<h2 class="modal-title">New Personal</h2>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="modal-body"></div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>
<button type="button" class="btn btn-primary">Save changes</button>
</div>
</div>
</div>
</div>
Your code is working on my end, I tried it on my plain ASP.NET MVC template. You can see the screenshot here:
I suggest double check and inspect your site, if you have errors in
your javascript. Make sure you are loading jQuery files and Bootstrap
files.
And make sure you have the proper version, in my side, I am using
Bootstrap v3.3.7 and jQuery JavaScript Library v3.3.1. You can check
info here:
https://getbootstrap.com/docs/3.3/getting-started/#download
Lastly, jQuery should be loaded first before Bootstrap to make it
work.
Currently I'm using a Model that after posting back from a Form I look at a model property to display an Alert. However I now need to have a Modal displayed instead. I know I need a Modal div at the bottom of my page to display but I can't figure out how to call that from the Razor Model.
Researching ideas all I've found is where a button click or some click event would call some JS and show the modal. I can't find anything on how to just open it from the View.
The concept is that the end user will click a button do basically do like a Time Stamp into the database. In the controller I set a MessageType property and then based on that I would show say a Bootstrap Error Alert if there was an error or Success Alert if everything was okay. Now instead of calling the Success Alert I need to open a Modal.
Here is how I'm doing it now with an Alert. This is in my MVC View. Is there a way to do the same but instead of Alert open a Modal?
#if (Model.MessageType == "PUNCH")
{
<div class="alert alert-success">
<h3>Punch accepted at <strong>#Model.CurrentTime.</strong></h3>
</div>
}
Similar to what you did, you may execute the javascript code which shows the modal dialog.
Assuming you have the required bootstrap files loaded to your page,
<!-- Modal -->
<div class="modal fade" id="myModal" tabindex="-1" role="dialog"
aria-labelledby="myModalLabel">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal"
aria-label="Close"><span aria-hidden="true">×</span></button>
<h4 class="modal-title" id="myModalLabel">Modal title</h4>
</div>
<div class="modal-body">
...
</div>
<div class="modal-footer">
<button type="button" class="btn" data-dismiss="modal">Close</button>
<button type="button" class="btn btn-primary">Save changes</button>
</div>
</div>
</div>
</div>
#section Scripts
{
#if (Model.MessageType == "PUNCH")
{
<script>
$('#myModal').modal();
</script>
}
}
I have used react-native to open a WebView from a ruby on rails app. The page includes an unopened bootstrap modal. How do I open the modal using a react-native call, so the modal can be displayed without reloading the page?
The modal can be activated by javascript that runs in WebView page e.g.
$("#myModal").modal('show');
The modal might look like this
<div id="myModal" class="modal fade">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
<h4 class="modal-title">Confirmation</h4>
</div>
<div class="modal-body">
<p>Do you want to save changes you made to document before closing?</p>
<p class="text-warning"><small>If you don't save, your changes will be lost.</small></p>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
<button type="button" class="btn btn-primary">Save changes</button>
</div>
</div>
</div>
</div>
I made a simple large modal window in my rails project.
Here is the code:
<button type="button" class="btn btn-info btn-lg" data-toggle="modal" data-target="#myModal">Open Modal</button>
<div id="myModal" class="modal fade" role="dialog">
<div class="modal-dialog modal-lg">
<!-- Modal content-->
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal">×</button>
<h4 class="modal-title"> title</h4>
</div>
<div class="modal-body">
<p>Some text in the modal.</p>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
</div>
</div>
</div>
</div>
The code is copypasted from here: w3cschools
I also tried it to work in jsfiddle it works well.
But on my website this modal doesn't get css
from modal-lg.
I also issued some wired problems with bootstrap responsive grids earlier and decided to use pure.css grid cause I didn't have enough time to dig deeper. So it feels right now like I have some problems with including bootstrap.
This is part of my gem file where I include bootstrap:
gem 'rails', '4.0.2'
gem 'bootstrap-sass'
gem 'sprockets', '2.11.0'
gem 'bcrypt-ruby', '3.1.2'
gem "font-awesome-rails"
So how do I fix this? ( I can make a simple demo page and push it to heroku to show you that modal doesn't work properly, if it will help
Upd: so okay, you can see the example here: link. Check it in web inspector. And check w3c modal window in web inspector to see that on my website it doesn't really get css for modal-lg
Im sure this should be easy, but I have searched and searched again and there is no a begginers tuto for this. I already did this with jquery ui dialog, but then I found bootstraps includes dialogs too(Modal). So can some one please guide me with a tuto link or just posting a simple answer here.
What I want to do is to show a popup to add a record to my database. I got this code from Bootstrap Page and it works, but I dont know how to add the record to my database when user clicks button, where is that event? or can I go to my controller after user clicks button?
<!-- Button trigger modal -->
<button class="btn btn-primary btn-lg" data-toggle="modal" data-target="#myModal">
Launch demo modal
</button>
<!-- Modal -->
<div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria- labelledby="myModalLabel" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">× </button>
<h4 class="modal-title" id="myModalLabel">Modal title</h4>
</div>
<div class="modal-body">
...
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
<button type="button" class="btn btn-primary">Save changes</button>
</div>
</div><!-- /.modal-content -->
1:
http://msdn.microsoft.com/en-us/data/jj592676.aspx
2:
http://msdn.microsoft.com/en-us/data/jj205424.aspx
3:
Insert data using entity framework code first
4:
http://dev.mysql.com/doc/refman/5.1/en/connector-net-tutorials-entity-framework-winform-data-source.html