The current position of the cursor in textareacontrol or else

Hello,
I'd like to ask if there is any componet (jtextarea, textareacontrol or
anything else) where, when i write a text
at the same time to know the number of the line and the number of the
column where the cursor is (x,y).

Thanks in advance

Off hand i don't think JTextComponent offers this functionality. JTextField or JTextArea both of which are subclasses of JTextComponent might.