aria-valuemin property is used while developing range widgets. For a range widget a minimum and maximum values need to be defined. Examples of a range widget are sliders such as volume button on windows operating system. The volume button has a minimum value of 0% to a maximum value of 100%. Other range widgets include progress bars, scroll bars, spin buttons and sliders.
Aria-valuemin is the minimum value that is allowed in the range widget. aria-valuemax exposes the maximum value that is allowed in the range. Aria-valuemin help the alternate devices to react to the key commands / gestures to change the value or simply informs the users about the minimum range allowed. If the maximum and minimum values are known to the author providing aria-valuemin and aria-valuemax is required.
The value for the aria-valuemin property must be less than or equal to aria-valuemax value.
Values of aria-valuemin property
The value of the aria-valuemin property must be a number. The value should be less than or equal to aria-valuemax.
Aria-valuemin used in roles
Inheritted into roles: