This method can take another component as its argument, and will then transfer focus to the component that follows in the focus traversal cycle.
该方法可以把另一个组件作为它的参数,然后把焦点传递给焦点遍历循环中紧接着的那个组件。
All traversal operations start from the current focus owner or from another component virtually considered as the focus owner.
所有遍历操作都从当前的焦点所有者或从另一个被虚拟的认作焦点所有者的组件开始。
Although it makes sense for the next focus traversable visible component to get the initial focus, it really depends on the native focus manager.
虽然,下一个焦点可遍历的可见组件获取初始的焦点也是合理的,但这的确依赖于本机焦点管理器。
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