A set of Vaadin Flow Components and Abstractions
https://vaadin.com/directory/component/so-components
https://vaadin.com/directory/component/so-helper Ver 2.1.2 or later (Helper classes).
https://vaadin.com/directory/component/textfield-formatter Ver 5.4.0 or later (for field formatting features).
https://vaadin.com/directory/component/multicombobox-component Ver 2.0.0 or later (for token-field implementation).
https://xmlgraphics.apache.org/batik Ver 1.11 (for SVG image manipulation).
There are 2 different ways of using this add-on.
It can be used to utilize the components (especially "fields" and "forms") available in this add-on.
The "form" concept here supports a mechanism that doesn't require direct use of Vaadin's "Binder" classes to create data entry forms. A hidden binder does all the tricks.
Also, there are two notable classes: DataGrid and TreeDataGrid. These classes are enhanced versions of Vaadin's Grid and TreeGrid respectively.
Two layout classes are worth mentioning: ButtonLayout and GridLayout.
A version of Dashboard is also available.
This is the 2nd use case. Single page applications typically use an "application layout" with a "menu area" and "content area". The content area displays the current "view". A view may be any sort of information displayed in the content area. It could be a "data entry screen", some sort of chart or a dashboard. This add-on contains certain classes to create different "views" including "data entry screens".
Please see the documentation of the Application class to get an idea how to create a single-page application.
Most classes are documented with some explanation about its usage. Please see the API documentation.