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Advanced SmarTeam Programming

Advanced SmarTeam Programming. Marc Young CEO xLM Solutions, LLC. Overview. SmarTeam and .NET 2.0 Configuring Visual Studio Developing and Debugging a User Defined Tool Windows Client Web Client. SmarTeam and .NET 2.0. SmarTeam currently a .NET 2.0 Application

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Advanced SmarTeam Programming

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  1. Advanced SmarTeam Programming Marc Young CEO xLM Solutions, LLC

  2. Overview • SmarTeam and .NET 2.0 • Configuring Visual Studio • Developing and Debugging a User Defined Tool • Windows Client • Web Client

  3. SmarTeam and .NET 2.0 • SmarTeam currently a .NET 2.0 Application • .NET 2.0 minimum supported runtime • Visual Studio 2005 and 2008 can target the .NET 2.0 environment

  4. Configuring Environment • SmarTeam Primary “Interop” Assemblies (PIA’s) • Copy from Global Assembly Cache (GAC) to make referencing easier • Optionally add copy folder to Visual Studio’s reference search path (HKLM\Software\Microsoft\.NETFramework\AssemblyFolders on 32 bit windows)

  5. User Defined Tool • Simple BOM Tree Report • Runs on an Assembly in SmarTeam • Generates a simple text file • Will write in VB.NET • More people understand VB.NET • Counterpoint example to the C# code provided in documentation

  6. Creating Projects • Personally prefer two projects • Class Library Project • Contains business logic • Entry point of Windows client code • Exposes a COM compatible interface for SmarTeam script engine (COM Interop) • ASP.NET Web Application Project • Contains code to support web • Project type not available in original VS2005. Either need latest service pack or additional project template from Microsoft Web Site

  7. Project References • Both Projects • SmarTeam.Std.Interop.SmarTeam.SmApplic • SmarTeam.Std.Interop.SmarTeam.SmRecList • Web Project • SmarTeam.Std.Applications.WebEditor.dll (found in SMARTEAM\WebEditor\web\Bin) • SmarTeam.Std.Foundation.Specialized • SmarTeam.Std.Foundation

  8. Project References • Tip: Change Copy Local and Specific Version to False. Makes it easier to recompile on newer versions of SmarTeam.

  9. Tips for Creating a Windows Customization • As SmarTeam’s scripting engine is COM based, the .NET library must expose a Com interface. • VB.NET comes with a template for COM classes • C# is a bit more complicated but you have finer control on what happens. • Advanced Tip: By default in VS2005, all classes are set with ComVisible = True. • Prefer to update the AssemblyInfo.vb (via UI or direct edit) to set this to false and explicitly expose the classes.

  10. VB.NET COM Class Template

  11. Debugging Windows Customization • Code is written, time to debug • Technique will not work with any Express Edition of Visual Studio • Requires Remote Debugging • Express Editions do not have it

  12. Debugging Windows Client • Configure Debugger • Set Breakpoints • Run Code

  13. Configuring for Debugging • Configure the Library to start SmarTeam.exe when debugging starts

  14. Windows Client Debugging Example

  15. Web Customization Code Overview • Start with an ASP.NET Web Application • Write ASPX files • Copy ASPX files to proper locations • Copy compiled DLLs to <SMARTEAMHOME>\WebEditor\web\bin • Important: Restart SmarTeam web editor (easist to just run IISReset) • Start Debugging

  16. Creating a User Defined Tool • Example UDT is in <SMARTEAMHOME>\WebEditor\web\Views\UserDefinedTools\UserDefinedToolDemo1.aspx • Example written in C# • Example is a completely self-contained ASPX file. It does not have external DLLs. • Self-contained is easier to deploy, but more difficult to write.

  17. Web User Defined Tools Tips • JavaScript is required in most Web Editor customizations due to the need to change the contents of a specific target frame. • Sample page defines some JavaScript functions but are written in a way that does not lend itself to compiled code • Example JavaScript can be used as starting place for versions seen in this sample.

  18. Web Debugging Limitations • Every time you make a change to the code and roll out to web server, SmarTeam Web Editor needs to be restarted. • Must attach debugger to a running aspnet_wp.exe (XP) or w3wp.exe (Win2003) process • Dynamically changing code as it runs is not possible because of attaching and not running code inside of Visual Studio.

  19. Recap • Web and Windows client customization can share the same business logic • User interface/user interaction code is very different • Windows client customziation requires knowledge of COM/VB.NET/.NET Programming • Web client customization requires knowledge of the same as windows plus ASP.NET. JavaScript knowledge helps.

  20. Thank You! Questions? This presentation and example shown are available at: http://www.xlmsolutions.com/presentations/COE2009 Marc Young xLM Solutions, LLC. 248-926-5932 myoung@xlmsolutions.com

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