Linear Gauge provides built-in compliance with the WAI-ARIA specifications. The WAI-ARIA accessibility support is achieved through the attribute like
aria-label in the SVG element. It helps to provide information about elements in a document for assistive technology. This attribute sets the text label with some default descriptions for the following elements in the Linear Gauge.
|Gauge title||Specifies the title of the Linear Gauge.|
|Pointer value||Specifies the value of the pointer in the Linear Gauge.|
To change this default description, use the
description property available in
LinearGauge. It helps the screen reader to read for an assistive purpose.