Semantically, anonymous methods and lambdas are identical, but the lambda syntax is easier to use. String jsonText = ' You might be familiar with anonymous methods from C# 2.0. In this post, I’ll describe the JSON scenario, and in a subsequent post, I’ll write about the REST services scenario, so stay tuned and come back for more.įirst a quick look at how JSON data might be used in the framework today, specifically using System.Json in Silverlight. I can only wish the C# 4.0 was here now!Īnyway, I am still excited about this feature, and given the VS 2010 and C# 4.0 CTP are available, I decided to play with a few of the above listed scenarios. On the flip side, C# is evolving nicely by introducing dynamic typing through a static type called dynamic (nice oxymoron) and offering not just a nicer syntax, but a much more intuitive model for these scenarios. type information in ActionScript 3, and the unfortunately failed EcmaScript 4 attempt) for perf and more appeal. Traditional dynamic languages are striving to introduce some degree of static typing (eg. Isolated storage settings in Silverlight, or configuration settings such as appSettings) Experimenting and calling into with REST services without an explicitly coded up proxy.NET app talking to Office automation APIs). In fact, there are a number of scenarios that would benefit from dynamic typing in my opinion in addition to interop with other dynamic code (such as Silverlight talking to the DOM or a. This helps cleanup the string-based programming mess that is a characteristic of late-bound code. C# 4.0 features a new dynamic keyword that allows you to mix in a bit of late-bound code in the midst of your otherwise statically typed code.

Flash actionscript 3.0 tryparse