It is a good idea to start with a css reset, which reduces browser inconsistencies. If you don’t know html data attributes, check this article. Each option has data-value attribute, which value represents option’s value. content is an HTML-Entity which will produce a nice downwards facing arrow for us. We can use ul and li elements or div with span elements. Since we cannot use select tag, we have more options for choosing html structure. Traditionally, when you need to create a custom select dropdown, you would use the following structure. Here you can see default select element, which can look a bit different depending on the browser you are using. For more information, check Advanced Select Dropdown.
If dropdown has thousands of options you should use “windowing” technique. If you need a dropdown with hundreds of options, you should provide users a search feature. In both cases, you would need to use a third-party library, because own implementation can take a lot of time. Will select dropdown have hundreds or thousands of options? While the CSS :hover implementation works perfectly, the is-active class is. You can apply styling to select options and add custom components there.īefore you start making custom select dropdown, you should ask the following questions: Dropdown item Other dropdown item Active dropdown. In this blog post, I want to share with you, how you can build functional select dropdown without using any libraries and frameworks. Many times, you don’t need to use any libraries or frameworks, because in many cases, creating a custom select dropdown is an easy task. They have proven cross-browser functionality and are highly reliable. You can find various javascript libraries and css frameworks, which have own implementation for custom select dropdowns. Nowadays, select dropdowns appear in many different variations. Native HTML select element doesn’t allow us styling option tags. Designed by Connor Brassington, like other kinds of the drop-down menu in the CSS, this one is also presented in a basic form and layout with the placement on the top of the site. Unfortunately, styling select dropdown is not so straightforward. One of these tools that will be the best assistant for you is the menu like this Simple Pure CSS Dropdown Menu.
“Why do I need to create a custom select dropdown component, if there is already HTML select tag? I can apply some css styling and that’s it!” Vertical Menu Horizontal Menu Selected and Disabled Items Dropdowns Vertical Menu with Submenus Scrollable Horizontal Menu. Select dropdown allows the user to choose one value from a predefined list.
They come in different sizes and designs and are a valuable method for exhibiting a rundown of data to clients. Should you build it from scratch or use a third-party library?Ĭreating custom select dropdown component is one of the most common requirements in web development. Simple CSS Dropdown Select Box Example by CSS CodeLab CSS Examples A drop-down menu is a sub-menu from the fundamental menu, and is generally shown as a rundown of things associated with the primary menu thing. A post on how to create a custom select dropdown using HTML, CSS and JavaScript.
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