## `Ctrl + Alt + F7` >You can bring forward the list of all usages of a class, method or variable across the whole project, and quickly jump to the selected usage. To do that, place the caret at the symbol's name or at its usage in code and press Ctrl+Alt+F7 (Edit | Find | Show Usages in the main menu), scroll the list and click the desired usag >您可以在整个项目中提出一个类，方法或变量的所有用法列表，并快速跳转到所选用法。 为此，请将插入符号放在代码中，或按代码中的用法，然后按Ctrl + Alt + F7（编辑|查找|显示主菜单中的用法），滚动列表并单击所需的usag