After browsing around the web, looking a perfect solution for making all bootstrap columns the same height, I ended up crafting a custom solution because all the options I pursued were incomplete. Why incomplete? Well, using a simple Jquery solution to take the tallest column and make others the same height was short and sweet and looked great on an Ipad, Laptop and PC, but, when it came to the phone, using the largest column left too much unwanted space on the shorter column(s).
So, here is what I did. I chose the break point width of 768px to be mark where I would only want the Jquery to execute making the columns the same height. Since the columns had custom color backgrounds with text, they did need to be the same height when side by side or the layout would look off and lack symmetry.
Within the row class, the added a class called inner-top to each of the columns. In my case, it was 2 columns, but that could easily be adjusted to three, if needed. Here is a quick synopsis of the code below. The script will get the width of the window from the device being used. Do note that there are two ways to achieve this; one being $(window).width() and the other screen.width. It is important to remember that the latter actually detects your device with while the former detects browser width which in some cases could be wider than the device width.
If the device has the larger view port where columns will be shown side by side, we find the height of the desired columns of the inner-top class. The eq() method is used to get them. The first column from the top of the source code is eq(0) and the second is eq(1).
Once the dimensions are found, a simple if and else statement will apply the width from the largest column to the smaller column.
In addition, the page will reload if it is resized so that they will maintain the proper heights.
For those who find the method above a little redundant, you can use the map() method below to grab all heights of the inner-top class and make the class take on the height of the largest column.
This method uses a bootstrap class called row-eq-height. Thus, the row like
<div class="row"> becomes <div class="row row-eq-height">
In some cases, Bootstrap may not have included the class, thus, it is shown below. When using this class, you may not be home free since the row may not stack the columns on top of each other as you expect on the smaller devices. Again, you could add a simple piece of Jquery that would remove the class when the device is less than 768 px.
The code to remove the class is shown below. Again, you see the window will reload in order to make it look right if someone resizes the page.