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A Lap Around Visual Studio 2010 for the Visual Basic DeveloperLisa FeigenbaumProgram ManagerMicrosoft Corporationhttp://blogs.msdn.com/lisa
A Lap Around VS 2010 for the VB Dev> Session Objectives
> Discover what’s available> See how to take advantage of new
features> Agenda
> New Editor & Shell> VB IDE> VB Language> VS 2010 & .NET 4 Highlights
New Editor & Shell> WPF User Interface
> New Look, Rich Experience> Start Page
> Remove or pin projects, View directory, Customize
> Editor> Zoom, Multi-Monitor, Block selection,
Outlining> Extensibility
> Visual Studio Gallery, Extension Manager
Code-Focused VB IDE> Understanding
> Highlight References> Type Colorization
> Navigating> Navigate To: Files & Members, Ctrl+,
> Writing & Testing> IntelliSense: Non-aggressive,
Substring,PascalCase> Generate From Usage: Type, Method,
Property
VB Language> Syntax Enhancements
> Multiline Statement Lambdas> Auto-implemented Properties> Collection Initializers> Array Literals> Implicit Line Continuation> Co/contravariance
> Office Deployment: No PIA> Dynamic Language Interop on the DLR
Dynamic Versus Static
DynamicLanguages
Simple and succinct
Implicitly typed
Meta-programming
No compilation
StaticLanguages
Robust
Performant
Intelligent tools
Better scaling
Open Source versus Commercial
PythonBinder
RubyBinder
COMBinder
JavaScript
BinderObjectBinder
Dynamic Languages On .NET
Dynamic Language RuntimeExpression Trees Dynamic
Dispatch Call Site Caching
IronPython IronRuby C# VB.NET Others…
ScriptObject calc = GetCalculator();object res = calc.Invoke("Add", 10, 20);int sum = Convert.ToInt32(res);
Dim calc As ScriptObject = GetCalculator()Dim res As Object = calc.Invoke("Add", 10, 20)Dim sum As Integer = Convert.ToInt32(res)
VB 10, C# 4.0 And DynamicCalculator calc = GetCalculator();int sum = calc.Add(10, 20);object calc = GetCalculator();Type calcType = calc.GetType();object res = calcType.InvokeMember("Add", BindingFlags.InvokeMethod, null, new object[] { 10, 20 });int sum = Convert.ToInt32(res);
dynamic calc = GetCalculator();int sum = calc.Add(10, 20);Dynamic
method invocation
Dynamic conversio
n
Dim calc As Calculator = GetCalculator()Dim sum As Integer = calc.Add(10, 20)
Dim calc As Object = GetCalculator()Dim sum As Integer = calc.Add(10, 20)
Dim calc As Object = GetCalculator()Dim sum As Integer = calc.Add(10, 20)
Visual C# Visual Basic
Static binding
Dynamic binding
(pre-VS 2010)
Binding to ScriptObjects (JavaScript)
Statically typed to be dynamic
Dynamic method
invocation
Dynamic conversio
n
VB & C# 2010 LanguageFeature VB C#Auto-implemented PropertiesCollection InitializersArray LiteralsStatement LambdasImplicit Line Continuation N/ANamed/Optional ParametersLatebinding support (dynamic)Omit ref on COM callsIndexed PropertiesInterop with Dynamic LanguagesCo/contravariancePIA deployment not needed
New in VS 2010Already exists in VS 2008
VB & C# 2010 IDEFeature VB C#Generate From Usage: Generate MethodType colorizationBackground Squiggles: Top Level AnalysisIntelliSense: Builder UIIntelliSense: Prefix Filtering Completion ListGenerate From Usage: Generate Type, Constructor, Property, FieldIntelliSense: Consume First ModeIntelliSense: Substring & Camel-Case MatchNavigate ToHighlight ReferencesCall Hierarchy
New in VS 2010Already exists in VS 2008
VS 2010 / .NET 4 Highlights> DGML Graphs> WPF Drag & Drop > IntelliTrace> Parallel Extensions> New Editor & Shell
Summary
> What We’ve Seen> New Editor & Shell> VB IDE> VB Language> VS 2010 & .NET 4 Highlights
> Call to Action> Download Beta2> Use the resources and try it out> Tell us your feedback
ResourcesVisual Basic Developer Centerhttp://msdn.com/vbasic
VB 2010 Resourceshttp://msdn.microsoft.com/en-us/vbasic/dd819153.aspx
Blogshttp://blogs.msdn.com/vbteam (VB Team)http://blogs.msdn.com/lisa (Lisa)
Visual Basic Forumshttp://forums.msdn.microsoft.com/en-US/tag/visualbasic/forums/
Connecthttps://connect.microsoft.com/VisualStudio
VB 2010 Resources
question & answer
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