Linear Gauge provides built-in compliance with the WAI-ARIA specifications. The
WAI-ARIA accessibility supports are achieved through the attributes like aria-label. It helps to provide information about elements in a document for assistive technologies.
Aria-label
This attribute provides the text label with some default description for the following elements in Linear Gauge.
| Element | Default description |
| Gauge title | Reads the linear gauge title |
| Pointer value | Reads the value of the pointer |
You can change this default description, using the Description property available in LinearGaugePointer and the SfLinearGauge tag. It helps the screen reader to read for assistive purpose.