isDisabled()

checks whether a CheckboxGroup control or a specific element inside the control is disabled

isDisabled(id?: string): boolean;

Parameters:

• id: string - optional, the id of a specific element inside the CheckboxGroup control

Returns:

true, if a control or a specific element is disabled; otherwise, false.

Example

form.getItem("CheckboxGroup").isDisabled("id_1"); // -> true/false

Change log: The id parameter was added in v8.0