If the selected cell has both an action and a target, sends its action to its target.
- macOS 10.0+
true if an action was successfully sent to a target. If the selected cell is disabled, this method does nothing and returns
If the cell has an action but no target, its action is sent to the target of the receiver. If the cell doesn’t have an action, or if there is no selected cell, the receiver sends its own action to its target.