What is split button?
Split buttons are buttons that conceal a primary button and a list of additional buttons. They're useful for exposing a common action while nesting secondary, less frequently used actions until needed.
What are the buttons in an app called?
At their most basic, UX buttons are styled links that grab the user's attention and help drive them in a particular direction. Buttons can link us to other pages or complete an action like submitting a form or making a purchase.
How do you make a split button?
Example Explained
Use any element to open the dropdown menu, e.g. a <button>, <a> or <p> element. Use a container element (like <div>) to create the dropdown menu and add the dropdown links inside it. Wrap a <div> element around the button and the <div> to position the dropdown menu correctly with CSS.