ConfirmPopup component uses alertdialog role and since any attribute is passed to the root element you may define attributes like aria-label or aria-labelledby to describe the popup contents. In addition aria-modal is added since focus is kept within the popup.
When require method of the $confirm instance is used and a trigger is passed as a parameter, ConfirmPopup adds aria-expanded state attribute and aria-controls to the trigger so that the relation between the trigger and the dialog is defined.
| Key | Function |
|---|---|
| tab | Moves focus to the next the focusable element within the popup. |
| shift + tab | Moves focus to the previous the focusable element within the popup. |
| escape | Closes the popup and moves focus to the trigger. |
| Key | Function |
|---|---|
| enter | Triggers the action, closes the popup and moves focus to the trigger. |
| space | Triggers the action, closes the popup and moves focus to the trigger. |