Accessibility in Blazor Circular Gauge Component
17 Sep 20211 minute to read
The Circular Gauge provides built-in compliance with the WAI-ARIA specifications. The WAI-ARIA accessibility supports are achieved through the attributes such as aria-label
. It helps to provide information about elements in a document for assistive technology.
Aria-label: Provides the text label with some default description for the following elements in gauge.
Element | Default description |
Pointer | Reads the pointer value. |
Annotation | Reads the annotation description. |
Gauge Title | Reads the gauge title. |
You can change this default description using the description property available in CircularGaugePointers, CircularGaugeAnnotations, and SfCircularGauge tags. It helps the screen reader to read for assistive purpose.