Get unicode value of character

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轻奢々
轻奢々 2020-12-20 01:09

Is there any way to get the keycode of a char? For example

getKeycode(\'C\');

Is there anything like that?

Thanks

4条回答
  •  挽巷
    挽巷 (楼主)
    2020-12-20 01:31

    public static int KeyEvent.getExtendedKeyCodeForChar( int key );
    

    This will return an extended key code for the unicode character key.

    As stated at here:

    Returns: for a unicode character with a corresponding VK_ constant -- this VK_ constant; for a character appearing on the primary level of a known keyboard layout -- a unique integer. If a character does not appear on the primary level of a known keyboard, VK_UNDEFINED is returned.

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