Using C++/CLI to target WPF Application

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Using C/CLI to target WPF Application

• C/CLI In Action 7? ??
• ???

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.NET Framework 3.0? ??

• .NET 3.0 .NET 2.0 WinFX ( WPF, WCF, WWF,
  WCS)
• Windows Presentation Foundation
• WinFX?? ???? ??? UI ?????
• Windows Communication Foundation
• ??? ??? App? ??? ???? ?? ??? ????? ??
• Windows Workflow Foundation
• Workflow ?? ???? ??? ?? ????? ??, ?? ? ?? ??
• Windows CardSpace
• ???? ?? ?? ???? ??, PC ????? ?? ?? ???? ??? ?? ???

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??? ??

• ????
• Windows XP SP 2 ??
• Windows Server 2003 ??
• ???? ?? ??
• .NET 3.0 Framework
• Windows Vista SDK
• Visual Studio 2005 extensions for .NET Framework
  3.0, November 2006 CTP

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What is WPF?

• Managed Graphical User Interface
• .NET Framework? DirectX ??? ???? ???
• User Interface, Application Data, Multimedia,
  Graphic Capabilities? ??? ?? ????? ??

DirectX (MilCore)
.NET Framework
WPF (wraps DirectX and utilizes the .NET
Framework)
WPF Client
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WPF? ??

• 2D, 3D Vector Graphics
• ??(transformation), ????? ?? ??
• ?????, Rich Text ??
• XAML ??( declarative programming )

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XAML? ??

• Extensible Application Markup Language
• UI ???? ??? ??? ? ??
• Editor
• XamlPad ??? ?? ?? ????? ??
• Cider WYSIWYG Editor
• ?? Visual C??? XAML? ?? ???? ??(CodeDOM? ????
  ???? ?? ??)

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XAML ??
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?? WPF App ???

• 1. C WPF ????? ????
• 2. XAML? ????
• 3. code-behind ??? ????.

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XAML ??? ??
Windows1.xaml
Windows1.xaml.cs (code-behind)
XAML Parser
C Complier
Windows1.g.cs
Windows1.baml
Windows1 class in MSIL
Generated Assembly
Resource Section
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WPF ??

• ??? ???(?? ??) C ??

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VC? ???? WPF ??

• ??? ??
• XAML? ???? ?? ???? ??
• XAML? ???? ?????
• ???? XAML? ????
• XAML ??? ?? ???? ?
• C DLL Class ?? ??
• C ?????? XAML? ???? UI??? ??? C ?????? ????? ??

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? ?? ?? ??

• ???? ????
• ? ???? ??(CLR ? ????? ??)
• ?? ?? gt ?? gt ??? gt ?? ??? /SUBSYSTEMWINDOWS ?
  ??
• ?? ?? gt ?? gt ?? gt ??? main?? ??
• ?? ??(?? ?? gt ?? gt ? ?? ??)
• System
• PresentationCore
• PresentationFramework
• WindowBase

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??? ??

• 1. Window ???? ????.
• ??? ????? ???? ???? ??? ???.
• 2. Application ???? ????.
• App??? ? 1?? ?? ???? ???? ??? ????.

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XAML ?? ??

• 1. Window? Control?? ??? XAML ??? ???.
• 2. XAML?? ?? Control?? ??? Helper ???? ????.
• Control?? ???? ??? ?? ??? ???? ??.
• 3. Application ???? ????.
• ??? xaml ??? ???? Helper ???? ???? ??? ??? ??.

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C DLL ????

• 1. C Custom Control Library? ???.
• XAML? code-behind ??? ????? ?? ????.
• 2. ? C/CLI ????? ???.
• 3. ??? 1? ???? ????.
• 4. 1? ???? ???? Window ???? ??? ??? ??? ????.
• 5. Application ???? ????.
• ?? ? 4? ???? ???? ??? ????.
• 6. ??? ?? ??? ??.. ???????????

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3?? ?? ??
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MFC?? WPF Control ????

• Mixed-mode MFC extension DLL ??
• Mixed-mode Application ??

WPF Control Library
WPF Control Library
Native MFC Application
Mixed-mode extension DLL
Class that use HwndSource to host the WPF control
Native Application
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Reference

• C/CLI In Action
• Application Code Markup A Guide to the
  Microsoft Windows Presentation Foundation
• http//www.codeproject.com/WPF/
• http//msdn2.microsoft.com/en-us/library/ms754130
  .aspx