Hello Joshua, I'll take a look at this.
It is really easy for IronPython 1 and everything has changed for IP 2 (and the docs are not exactly complete). It just takes a bit of exploration. You need to be able to set some globals in the default module (where you can make your .NET objects available to IP code - and then pull the globals back out after executing the Python). Michael http://www.manning.com/foord Joshua J. Pearce wrote: > OK, please forgive my earlier vagueness. What I want to do is as follows: > > pe = PythonEngine.CurrentEngine; > > //create a instance of my applications business logic layer class > myAppService = new AppService(_token); > > //I want to be able to somehow make methods from the myAppService > class available to be called from Iron Python code. > //I know I could import the AppService dll and create my own instance > in the IP engine, but that's way too much overhead. > > //How can I say: "Hey, pe, here is a method on my object, > myAppService, that I want you to make available when you execute a > command? > > Thanks, > > -Josh Pearce > > > > > On 10/17/07, *JoeSox* <[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>> wrote: > > On 10/17/07, Joshua J. Pearce <[EMAIL PROTECTED] > <mailto:[EMAIL PROTECTED]>> wrote: > > I am looking for an embedded IronPython 2.0 example beyond the > simple hello > > world one I quoted before. > > > > What I want to know is: > > > > 1) How to get variable output from the script back to my c# code. > > I have a quick section in this article... > http://www.codeproject.com/useritems/pswrdgeniron.asp > > You can view the source here... > > http://pswrdgen.googlecode.com/svn/trunk/pswrdgeniron/pswrdgeniron/Form1.cs > > <http://pswrdgen.googlecode.com/svn/trunk/pswrdgeniron/pswrdgeniron/Form1.cs> > > > Microsoft.Scripting.ScriptDomainManager.CurrentManager.Host.DefaultModule.SetVariable > > > 2) How to call scripts with multiple statements. > > multiple statements? Do you mean call the methods in an imported > script? > > > 3) Do all variables need to be set on the script object, or can > their > > declaration just be part of the script code? > > It depends what you are doing and how your app is designed. > > > 4) Is there a good and simple example anywhere that shows how to > host the > > IronPython engine in a c# app and let users manipulate your > program objects > > via ipy scripts? > > My article above. > > > 5) How can I expose c# methods to as IPY functions? > > Not sure I understand your question here. Can't you have a c# method > then do something like pe.Execute("my py code here")? > -- > Later, JoeSox > _______________________________________________ > Users mailing list > [email protected] <mailto:[email protected]> > http://lists.ironpython.com/listinfo.cgi/users-ironpython.com > > > > > -- > Joshua Pearce > ------------------------------------------------------------------------ > > _______________________________________________ > Users mailing list > [email protected] > http://lists.ironpython.com/listinfo.cgi/users-ironpython.com > _______________________________________________ Users mailing list [email protected] http://lists.ironpython.com/listinfo.cgi/users-ironpython.com
