Dynamic Languages and the Web Jimmy Schementi Microsoft

Session Objectives Create web applications with dynamic languages Understand the Microsoft dynamic languages initiative

Demo Dynamic Languages in Silverlight 1.1 Alpha

Silverlight and Dynamic Languages Bring Silverlight to dynamic language programmers Enable iterative learning and development Release (with sources) on Codeplex and RubyForge

Demo IronPython in ASP.NET Visual Studio Integration

ASP.NET and Dynamic Languages Bring a great framework to Dynamic Languages Shipped in ASP.NET Futures

int i = Convert.ToInt32(Request.QueryString[“Name"]); IronPython example - Querystring

int i = Convert.ToInt32(Request.QueryString[“Name"]); IronPython example - Querystring

i = int(Request.Name) IronPython example - Querystring

IronPython example - Databinding

IronPython example - Databinding

IronPython example - Databinding

LocationsPicker lp = (LocationsPicker) FormView1.FindControl("LocationPicker1"); IronPython example - FindControl

LocationsPicker lp = (LocationsPicker) FormView1.FindControl("LocationPicker1"); IronPython example - FindControl

lp = FormView1.LocationPicker1 IronPython example - FindControl

Demo Web Services and Dynamic Languages

Web Services and Dynamic Languages Simplifies consumption of Web Services Demonstrates power of Dynamic Languages Source available on CodePlex ●

Dynamic Languages Initiative Community Microsoft Common Language Runtime (CLR) Frameworks Dynamic Language Runtime(DLR) Languages IronPython IronRuby JSx VBx Languages Scripting Hosts Silverlight ASP.NET Hosts Visual Studio Integration

Summary Dynamic Languages Initiative ● ● Silverlight ● ● ASP.NET & VS Integration ●

Resources Technical Communities, Webcasts, Blogs, Chats & User Groups blogs.msdn.com/ironpythonblogs.msdn.com/ironpython (IronPython blog) (John Lam’s blog) (Jim Huginin’s DLR blog) (My blog) TechEd2007 Talks ● IronPython and Dynamic Languages on.NET IronPython and Dynamic Languages on.NET ● Dynamic Languages on the Web Dynamic Languages on the Web Mix07 Talks ● Mahesh and Polita’s Dynamic Data controls talk Mahesh and Polita’s Dynamic Data controls talk ● Jim and John DLR/SL talk Jim and John DLR/SL talk

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