What is a disabled button?
A disabled button is unusable and un-clickable. The disabled attribute can be set to keep a user from clicking on the button until some other condition has been met (like selecting a checkbox, etc.).
How do I enable disabled button?
To disable a button using only JavaScript you need to set its disabled property to false . For example: element. disabled = true . And to enable a button we would do the opposite by setting the disabled JavaScript property to false .
Why is a button greyed out?
Grayed out is the term used for a disabled graphical control element in a graphical user interface. It is often done with a light shade of gray on the specific element. Grayed-out elements help in minimizing confusion for the user regarding an element's status and whether or not it is active or available.