string - How to make Java GUI settext recognize new lines for a 2 dimensional array input -


i have char[xsize][ysize] being sent gui. gui prints long string 1 long line without recognizing new lines in it. method or code use? code use is:

            jframe frame1 = new jframe("start screen");             jlabel label = new jlabel();             frame1.setvisible(true);             frame1.setsize(500, 500);             frame1.setlayout(new borderlayout());             frame1.add(label, borderlayout.north);              //code recieve other program:              datagrampacket receivepacket = new datagrampacket(receivedata, receivedata.length);             string sentence = new string(receivepacket.getdata());                //print received text gui:             label.settext(sentence);

thanks in advance

for jlabel, need first replace new lines (\n) <br> , wrap text in <html>...</html>

string sentence = new string(receivepacket.getdata());    //print received text gui: label.settext("<html>" + sentence.replaceall("\n", "<br>") + "</html>");

or might able use non-editable jtextarea instead...


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