Vaadin provides a very useful
RichTextArea. In this area, we can edit formatted text. The content is represented in HTML and it consists of two toolbars. Sometimes users don't need all the functions, for example in a simple web chat. Only basic functions such as bold, italic, and underline are sufficient. In those cases, it's better to use fewer buttons than those set by default. The editor then becomes clearer and easier for users. Sometimes less is more. In this example, we will learn how to do it.
This is the Rich text area with default buttons:
This is our target. We have restricted the number ...