The single Xbutton () will unapply selected manual mappings.
单个的 X 按钮（）就不会再选择手动的映射了。
2
How I can bind one of my buttons on control to Xbutton that closes the window? I just want to create cancel button that just closes the window.
我怎么可以绑定我的一个按钮控制x按钮，关闭窗口吗？我只是想创建取消按钮关闭窗口。
3
Learnability also dictates that controller mappings should be consistent; if the Xbutton is used for "yes" in one area of a game, it should always be used for confirmation throughout.