I am doing one project. In that I have to count the number of lines in the text area. I used the line count method of JTextArea class. But it only display the number of lines. but I have to display the line number of where my cursor is. please help me.
2006-09-21 00:09:36 · 2 answers · asked by Muthulakshmi L 1 in Computers & Internet ➔ Programming & Design
This link might help you
http://www.google.co.uk/search?hl=en&q=count+number+of+lines+in+the+text+area+in+java&btnG=Search&meta=cr%3DcountryUK%7CcountryGB
2006-09-21 00:11:54 · answer #1 · answered by Joe_Young 6 · 0⤊ 0⤋
It sounds like you already know the answer to "how to count number of lines in the text area in java?" - but that isn't your problem. You need to find the _current_ line. I don't know the answer to this, but I have noticed that this isn't the first time you have posted this question. Perhaps if you posted the question which you actually wanted answered you might yield more useful results :)
Rawlyn.
2006-09-21 01:32:21 · answer #2 · answered by Anonymous · 0⤊ 0⤋