[IronPython] CallTargetX delegates

[Brian Curtin]

How would someone replace CallTargetX with Func<...> within a script? For
example, how would you change the Invoke calls in onChanged and onRenamed
here:
http://www.ironpython.info/index.php/Invoking_onto_the_GUI_%28Control%29_Thread

I've never seen how to use Func within an IP script, just within C#.


On Wed, Sep 2, 2009 at 04:59, Davy Mitchell <daftspaniel at gmail.com> wrote:

> Could someone pop an example of this on http://www.ironpython.info?
> Sounds like it could be a common 'gotcha' especially for newbies
> running old example code.
>
> Cheers,
> Davy
>
> On Wed, Sep 2, 2009 at 6:38 AM, David Escobar<davidescobar at ieee.org>
> wrote:
> > Ok cool. I've used Func<> from C# before. That did the trick. Thanks.
> >
> >
> > On Tue, Sep 1, 2009 at 6:19 PM, Dino Viehland <dinov at microsoft.com>
> wrote:
> >>
> >> Yes.  CallTarget’s were really a part of IronPython’s internal calling
> >> convention for used defined functions.  We kept CallTarget0 around
> because
> >> we knew lots of users had come to depend on that one when they needed a
> >> delegate type.  But we removed all the others and switched to using
> Func<…>
> >> internally.  Ideally you can switch to using Func<> as well.
> >>
> >>
> >>
> >> From: users-bounces at lists.ironpython.com
> >> [mailto:users-bounces at lists.ironpython.com] On Behalf Of David Escobar
> >> Sent: Tuesday, September 01, 2009 5:41 PM
> >> To: Discussion of IronPython
> >> Subject: [IronPython] CallTargetX delegates
> >>
> >>
> >>
> >> In IronPython 2.6 beta 2, did the CallTargetX delegates get moved to
> >> another module or were they simply removed altogether? The only delegate
> in
> >> IronPython.Compiler is CallTarget0. I checked IronPython 2.0.2 and it
> has up
> >> to CallTarget16.
> >
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> >
> >
>
>
>
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