I found the solution: http://sourceforge.net/projects/smplmathparse/files/
it is simple math parser and it is free. On Sep 21, 10:22 am, Janko <[email protected]> wrote: > However,.. both are commercial... are there any non-commercial > packages?? > > On Sep 21, 2:40 am, lineman78 <[email protected]> wrote: > > > > > > > > > There are plenty of Java implementations that do the same thing if you > > would prefer sticking with Java. Popular Java projects include > > "Jep"(http://sourceforge.net/projects/jep/) and > > "JFormula"(http://www.japisoft.com/formula/). > > > On Sep 20, 4:04 pm, Janko <[email protected]> wrote: > > > > The best way I found is using something like it is described > > > here:http://code.google.com/webtoolkit/doc/latest/tutorial/Xsite.html > > > > Where the server would host a mathparser.py... > > > > I would like to evaluate the string at the server side, so the server > > > implementation would call the py script... > > > > what do you think about this solution? > > > > thanks > > > > On Sep 20, 10:04 pm, Janko <[email protected]> wrote: > > > > > Hello everybody! > > > > > What is the simplest way to evaluate an string expression with know > > > > parameters on the server side??? > > > > > Please help! -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
