Use this method to set the accessibility testing level to use.
let configval = config.setAccessibilityValidation(accessibilityValidation);
- The required accessibility settings. A value of null will disable accessibility checking.
- Type: Configuration
The value returned is the object that called the method.
This allows you to use a fluent style to call the
setXXXXmethods of the Configuration class.
For more information about the Contrast advisor feature see Contrast advisor.