问题
I have a really long title for MenuItem (Added as a SubMenu). When added to Action-bar the menu item spills over the screen. Even adding a "\n" in the title does not help. Is there a way to make the title appear in two lines?
回答1:
You can create a custom layout for this type of menu. Here is an approach Android Action bar custom dropdown view on item click.
来源：https://stackoverflow.com/questions/20491243/how-to-create-a-multi-line-options-menu-item-submenu