On Wed, Jul 9, 2008 at 4:33 PM, Dino Viehland <[EMAIL PROTECTED]> wrote: > Are you getting a TargetInvocationException and trying to get the stack trace > of that? Or is it just some normal exception kind? I'll have to look into > why calling FormatException isn't doing the right thing - that info might > help...
Just a normal ValueError. FormatException does work, it just only gives the python trace. > But anyway, it looks like the Silverlight exception formatter is doing the > work it's self - it's just calling .ToString() on the actual .NET exception > object. So I guess I've given you the complicated answer and the simple > answer is doing str(myException) + '\n' + myException.clsException.ToString(). I used FormatException to get the python trace, followed by '\n' + myException.clsException.ToString() like you suggested, and it works perfectly. Go figure :) I would never have thought it was that easy. Thanks, -Dan > > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Dan Eloff > Sent: Tuesday, July 08, 2008 5:41 PM > To: Discussion of IronPython > Subject: Re: [IronPython] How to get a System.Exception inside a IronPython > except: clause > > Thanks Dino, That works. > > Unfortunately FormatException() doesn't add the CLR stack trace, even > if it has been enabled in silverlight. If the exception is on the main > thread, and if it isn't thrown by the target of an invokation, and you > allow the exception to reach the top of the stack, you can see the CLR > stack trace. I guess for now, when I need to see the CLR stack trace, > the only way around that is to rearrange code so that those conditions > are met. > > Is there anything that can (should?) be done about that? > > -Dan > > On Tue, Jul 8, 2008 at 6:39 PM, Dino Viehland > <[EMAIL PROTECTED]> wrote: >> There's a clsException property that we add to Python exceptions that will >> give you the CLR Exception for the corresponding Python Exception. >> >> -----Original Message----- >> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Dan Eloff >> Sent: Tuesday, July 08, 2008 4:37 PM >> To: Discussion of IronPython >> Subject: [IronPython] How to get a System.Exception inside a IronPython >> except: clause >> >> This may sound a little similar to some of my other posts on here, the >> help I received previously has enabled me to get stuck in new and >> exciting areas :) >> >> The stdlib traceback module can be used to format python exceptions, >> but unfortunately it seems to leave out some information, like clr >> exception data (thanks Curt and Jimmy for helping me turn that on). So >> now I find myself thinking how to use >> Application.Current.Environment.GetEngine('py').FormatException() >> (thanks Dino) to do a better job. The only trouble is it wants a clr >> Exception, not a ValueError. Is there any way to call this function >> with the tools available inside of an except: clause ? >> >> Thanks, >> -Dan >> _______________________________________________ >> 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 >> > _______________________________________________ > 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 > _______________________________________________ Users mailing list [email protected] http://lists.ironpython.com/listinfo.cgi/users-ironpython.com
