Indeed. The joys of an on-screen keyboard... Vernon Cole (sent from my 'droid phone)
On Mar 30, 2011 6:45 PM, "Daniel Jennings" <[email protected]> wrote: > I think you mean print repr(x) :) > > From: [email protected] [mailto: [email protected]] On Behalf Of Vernon Cole > Sent: Wednesday, March 30, 2011 5:39 PM > To: Discussion of IronPython > Subject: Re: [IronPython] Newbie InterOp-related question > > > x = my_goofy_routine() > print repr > > Vernon Cole > (sent from my 'droid phone) > > On Mar 30, 2011 1:27 PM, "Tilley, Paul" <[email protected]<mailto: [email protected]>> wrote: >> Thanks Markus, >> >> >> >> I'll use the info to try to figure out how things will work in my actual real world example. That involves the return of 4 or 5 arrays of strings and ints (horrible API I'm dealing with) >> >> >> >> Paul >> >> >> >> From: Markus Schaber [mailto:[email protected]<mailto: [email protected]>] >> Sent: Wednesday, March 30, 2011 12:42 AM >> To: Discussion of IronPython >> Subject: Re: [IronPython] Newbie InterOp-related question >> >> >> >> Hi, Paul, >> >> >> >> it's documented at http://ironpython.net/documentation/dotnet/dotnet.html#ref-and-out-parameters . >> >> >> >> The out parameter will be mapped as an additional return value. >> >> >> >> So if myComObj.foo returns void, a simple call like >> >> >> >> blah = myComObj.Foo() >> >> >> >> should do the trick. >> >> >> >> Grüße, >> >> Markus >> >> >> >> Von: [email protected]<mailto: [email protected]> [mailto: [email protected]<mailto:[email protected]>] Im Auftrag von Tilley, Paul >> Gesendet: Mittwoch, 30. März 2011 01:10 >> An: [email protected]<mailto:[email protected]> >> Betreff: [IronPython] Newbie InterOp-related question >> >> >> >> Hi, >> >> >> >> I've just started using IronPython but have hit a bit of a roadblock. This may also be caused by inadequate .Net knowledge. >> >> >> >> In C# I can call a COM object (where the COM method is going to fill in the parameter) like so: >> >> object blah; >> >> myComObj.Foo(out blah); >> >> >> >> If for example the COM method returns an array of strings ( with the parameter VARIANT* in COM method signature) then in C# I get an object[] back which with appropriate massaging I can process. >> >> >> >> How would I declare the variable in Python if I want access the returned contents correctly? Knowing I was to get an array back I naively tried: >> >> blah = [] >> >> myComObj.Foo(blah) >> >> >> >> The call is made correctly - I can see the COM object is filling out the return parameter OK but blah remains an empty list. >> >> Any insights on what I should be doing more than welcome, >> >> >> >> Thanks, >> >> >> >> Paul >> >> >> >> >>
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