[IronPython] how to use IronPython in Silverlight 2

[Kevin Chu]

I write a blog about this topic, link:
http://www.cnblogs.com/redmoon/archive/2008/03/08/1096331.html
It is be writed in Chinese.

On Tue, Mar 11, 2008 at 8:15 AM, Jimmy Schementi <
Jimmy.Schementi at microsoft.com> wrote:

> Yep, that's the way to do it =)
>
> Ideally, this would be abstracted away in a silverlight.py utility module
> ... which I see as largely community driven ... so feel free to share
> anything you think would be great to reuse across all python Silverlight
> apps.
>
> ~js
>
> > -----Original Message-----
> > From: users-bounces at lists.ironpython.com [mailto:users-
>  > bounces at lists.ironpython.com] On Behalf Of Dino Viehland
> > Sent: Monday, March 10, 2008 5:12 PM
> > To: Discussion of IronPython
> > Subject: Re: [IronPython] how to use IronPython in Silverlight 2
> >
> > That's just Application.Current.RootVisual = myCanvas
> >
> > This is what I've been doing in my own Silverlight experiments, but I
> > suck at using XAML and Blend :)
> >
> > -----Original Message-----
> > From: users-bounces at lists.ironpython.com [mailto:users-
> > bounces at lists.ironpython.com] On Behalf Of Michael Foord
> > Sent: Monday, March 10, 2008 4:32 PM
> > To: Discussion of IronPython
> > Subject: Re: [IronPython] how to use IronPython in Silverlight 2
> >
> > Jimmy Schementi wrote:
> > >
> > > To load a XAML file and set the RootVisual, you can do this:
> > >
> > > Application.Current.LoadRootVisual("file.xaml")
> > >
> > > It's how we do it in the python samples on
> > http://dynamicsilverlight.net
> > >
> >
> > Suppose you don't want to load a XAML file - how do you do that (but
> > say
> > set a 'Canvas' instance you have created programatically) ?
> >
> > Michael
> >
> >
> > > ~Jimmy
> > >
> > > *From:* users-bounces at lists.ironpython.com
> > > [mailto:users-bounces at lists.ironpython.com] *On Behalf Of *Dino
> > Viehland
> > > *Sent:* Friday, March 07, 2008 11:25 AM
> > > *To:* Discussion of IronPython
> > > *Subject:* Re: [IronPython] how to use IronPython in Silverlight 2
> > >
> > > One problem is that XamlReader.Load takes the string of XAML and not
> > a
> > > filename. But there's something about the XAML that isn't working
> > > right too. I'm no XAML expert but simplifying it to the code below
> > > works, you can probably build something up from that. Personally for
> > > my Silverlight hacking I've just been building up the tree
> > > programmatically from Python code even though that's uncool J.
> > >
> > > from System.Windows import Application
> > >
> > > from System.Windows.Markup import XamlReader
> > >
> > > Application.Current.RootVisual = XamlReader.Load("""
> > >
> > > <Canvas Width="100" Height="100"
> > > xmlns="http://schemas.microsoft.com/client/2007"
> > > xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
> > >
> > > <TextBlock FontSize="30" Text="hello world"/>
> > >
> > > </Canvas>""")
> > >
> > > *From:* users-bounces at lists.ironpython.com
> > > [mailto:users-bounces at lists.ironpython.com] *On Behalf Of *Kevin Chu
> > > *Sent:* Friday, March 07, 2008 9:32 AM
> > > *To:* Discussion of IronPython
> > > *Subject:* Re: [IronPython] how to use IronPython in Silverlight 2
> > >
> > > hi Dino
> > >
> > > Thanks for your reply.
> > >
> > > But I try my sample (look attachment), It can't run! Is my code
> > mistake ?
> > >
> > > *IronPython code:*
> > >
> > > from System.Windows import Application
> > > from System.Windows.Markup import XamlReader
> > >
> > > class App:
> > > def __init__(self):
> > > Application.Current.RootVisual = XamlReader.Load("app.xaml")
> > > self.scene = Application.Current.RootVisual.grid
> > > def start(self):
> > > # TO DO: Replace this with your application start logic.
> > > self.scene.message.Content = "Welcome to Silverlight and IronPython!"
> > >
> > > App().start()
> > >
> > > *XAML code:*
> > >
> > > <UserControl x:Class="System.Windows.Controls.UserControl"
> > > xmlns="http://schemas.microsoft.com/client/2007"
> > > xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
> > >
> > > <Grid x:Name="grid" Background="White">
> > > <TextBlock x:Name="message" FontSize="30" />
> > > </Grid>
> > >
> > > </UserControl>
> > >
> > > On Fri, Mar 7, 2008 at 11:55 AM, Dino Viehland
> > > <dinov at exchange.microsoft.com <mailto:dinov at exchange.microsoft.com>>
> > > wrote:
> > >
> > > You'll need to download the Silverlight 2 SDK. After installing that
> > > you'll get all the necessary components installed into something like
> > > C:\Program Files\Microsoft SDKs\Silverlight\v2.0\Libraries\Client.
> > > Also installed is an extremely useful tool called Chiron which you'll
> > > find somewhere around C:\Program Files\Microsoft
> > > SDKs\Silverlight\v2.0\Tools\Chiron. Chiron can take your .py file and
> > > produce a .xap which includes the IronPython & DLR DLLs using the
> > > /zipdlr command line option. You can also use it to serve http
> > > requests and automatically serve up the .xap and let you just edit
> > the
> > > files.
> > >
> > > So once you're ready to make your xap the directory you point at
> > > should contain a .py file (I'm not sure what the multi .py file
> > > experience is like, but w/ a single file the it doesn't seem the name
> > > matters). The simplest thing to put in there is:
> > >
> > > from System.Windows import Application
> > >
> > > from System.Windows.Markup import XamlReader
> > >
> > > Application.Current.RootVisual = XamlReader.Load("someXaml")
> > >
> > > You can see this from the Ruby perspective over at
> > > http://www.iunknown.com/2008/03/dynamic-silverl.html
> > >
> > > There's various options on how to deploy the DLLs, and you can get
> > > into manifest files to deploy additional DLLs, but hopefully that'll
> > > get you started.
> > >
> > > *From:* users-bounces at lists.ironpython.com
> > > <mailto:users-bounces at lists.ironpython.com>
> > > [mailto:users-bounces at lists.ironpython.com
> > > <mailto:users-bounces at lists.ironpython.com>] *On Behalf Of *Kevin Chu
> > > *Sent:* Thursday, March 06, 2008 7:39 PM
> > > *To:* Discussion of IronPython
> > > *Subject:* [IronPython] how to use IronPython in Silverlight 2
> > >
> > > Silverlight 2 beta1 tools for VS2008 only create C# code file,
> > >
> > > How to create a IronPython code file?
> > >
> > > --
> > > Once in a Redmoon
> > >
> > >
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> > >
> > >
> > >
> > >
> > > --
> > > Once in a Redmoon
> > >
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-- 
Once in a Redmoon
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