Summary
This method retrieves the name of the accessible action at the given zero-based index.
AString getActionName( in PRUint8 aIndex );
Parameters
- aIndex
- [in] The zero-based index.
Return value
Returns the name of the accessible action.
Exceptions thrown
- NS_ERROR_FAILURE
- Indicates that the accessible is unattached from the accessible tree.
- NS_ERROR_INVALID_ARG
- Indicates that the given index is our of range.