[quote author=lookang link=topic=503.msg1624#msg1624 date=1187026294]
thanks for help.
i understand the idea about making it to strings.
but i think i do it for the plotting panel only.
EJS keep hanging on me when i tried to change the field_old 1.0 to take the string.
2 times already.
appreciate the help, this idea i going to use it on the plotting panel to show the angle with a polygon.
my next design improvement :D
You should be able to use the same technique for the textString GUI element (to be added into the PlottingPanel).
Check out the EjsConsole, it will provide information about [b]run time error[/b] to know why the ejs was hanging.