Even though the introduction of Unicode technically solved this problem, you can still encounter situations in which some or all of your Unicode characters will not display properly in Java programs.

W3C decided that non-printable control characters (with a few exceptions) are not valid XML characters. The server I'm talking to expects a Ctrl-A as a start of frame, and a Ctrl-C as an end of frame.

Description of the new feature / enhancement The feature includes a shortcut to a table with all Unicode/ASCII characters. Through this, the user should be able to search for a character, copy it and ...