AdditionalUsingDirectories Property
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AdditionalUsingDirectories Property

Visual Studio .NET 2003

Specifies a directory to search to resolve file references passed to the #using directive. Exposes the functionality of the compiler's /AI option.

[Visual Basic .NET]
Public Property AdditionalUsingDirectories() As String
[Visual Basic 6]
Property Get AdditionalUsingDirectories() As String
Property Let AdditionalUsingDirectories( _
   ByVal NewValue As String _
HRESULT __stdcall get_AdditionalUsingDirectories(
   /* [out, retval] */ BSTR* retVal
HRESULT __stdcall put_AdditionalUsingDirectories(
   /* [in] */ BSTR NewValue
public string AdditionalUsingDirectories {get; set;}
[JScript .NET]
public function get AdditionalUsingDirectories() : String
public function set AdditionalUsingDirectories(
   NewValue : String


The following sample code modifies the AdditionalUsingDirectories property in the development environment:

' add reference to Microsoft.VisualStudio.VCProjectEngine
Imports EnvDTE
Imports Microsoft.VisualStudio.VCProjectEngine

Public Module Module1
    Sub Test()
        Dim prj As VCProject
        Dim cfgs, tools As IVCCollection
        Dim cfg As VCConfiguration
        Dim tool As VCCLCompilerTool
        prj = DTE.Solution.Projects.Item(1).Object
        cfgs = prj.Configurations
        cfg = cfgs.Item(1)
        tool = cfg.Tools("VCCLCompilerTool")
        tool.AdditionalUsingDirectories = "\MyPath"
    End Sub
End Module

See Samples for Project Model Extensibility for information on how to compile and run this sample.

See Also

Applies To: VCCLCompilerTool Object

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