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有沒有辦法在Swing應用程序中獲取對當前KeyboardFocusManager的引用?獲取對當前KeyboardFocusManager的引用
有沒有辦法在Swing應用程序中獲取對當前KeyboardFocusManager的引用?獲取對當前KeyboardFocusManager的引用
你檢查KeyboardFocusManager.getCurrentKeyboardFocusManager()
返回當前KeyboardFocusManager實例調用線程的上下文。