I\'m trying to split text in a JTextArea using a regex to split the String by \\n However, this does not work and I also tried by \\r\\n|\\r|
JTextArea
\\n
\\r\\n|\\r|
This should cover you:
String lines[] = string.split("\\r?\\n");
There's only really two newlines (UNIX and Windows) that you need to worry about.