I copy and paste those characters directly into string property for title and Yaxis.
And it seems work find when I view it and run it as application.
Please check out the follwoing applet. (Did you see the same title/ytitle?)
Title: ?T,Q
Title Y: ?T (C)

/htdocs/ntnujava/ejsuser/2/users/ntnu/fkh/unitT_pkg/unitT.propertiesFull screen applet or Problem viewing java?Add http://www.phy.ntnu.edu.tw/ to exception site list
Press the Alt key and the left mouse button to drag the applet off the browser and onto the desktop. This work is licensed under a Creative Commons Attribution 2.5 Taiwan License
Download EJS jar file(1245.7kB):double click downloaded file to run it. (4 times by 4 users) , Download EJS source (3 times by 3 users) View EJS source