Typically, the top-most component (such as a JFrame) is used, but lower-level or dynamic components (such as a pop-up JDialog) can also be reported.

通常使用顶级的组件（如JFrame），但较低级别的或动态的组件（如弹出式JDialog）也可以被报告。

youdao

Typically, the top-most component (such as a JFrame) is used, but lower-level or dynamic components (such as a pop-up JDialog) can also be reported.

通常使用顶级的组件（如JFrame），但较低级别的或动态的组件（如弹出式JDialog）也可以被报告。

youdao