Out of the box EP Visual studio Add-in (Enterprise portal tools) shipped with AX2009 doesn't work with VS2010. With few simple steps it is possible to make it compatible. AX installer performs validation for VS2008 so all installations steps for Enterprise portal tools have to be done manually:
- Copy DVD\MSI\EnterprisePortalTools      to C:\Program Files\Microsoft Dynamics AX\50\EnterprisePortalTools
- Rename      file Microsoft.Dynamics.Framework.Portal.VisualStudio.2008.AddIn.AddIn      to Microsoft.Dynamics.Framework.Portal.VisualStudio.2010.AddIn.AddIn
- Edit the      file: replace VS version 9.0 with 10.0
- Open      VS2010: Tools->Options->Add-in/Macros security and add C:\Program      Files\Microsoft Dynamics AX\50\EnterprisePortalTools
- Open DVD\MSI\Components64\
- Unpack AxWebProject.zip
- File ProjectName.webproj      is just one bit big. For VS2010 it should be 0: either delete the file and      create new one with same name or edit it and delete it's content
- Pack it back to AxWebProject.zip
- Create folder My Documents\Visual Studio 2010\Templates\ProjectTemplates\Visual Web Developer\CSharp
- Copy      AxWebProject.zip to My Documents\Visual Studio      2010\Templates\ProjectTemplates\Visual Web Developer\CSharp
- Create folder My Documents\Visual Studio 2010\Templates\ItemTemplates\Visual Web Developer\CSharp
- Copy AxWebpartPage.zip      and AxWebUserControl.zip from to My Documents\Visual Studio 2010\Templates\ItemTemplates\Visual      Web Developer\CSharp
- Open VS2010      and make sure that EP project template is available
- To add EP specific Items      to Visual Studio's Toolbox, select "Chose items" from the right      click menu on VS's toolbox
- Browse for C:\Program      Files\Microsoft Dynamics      AX\50\Client\Bin\Microsoft.Dynamics.Framework.Portal.dll
