Gets the extension of a file.
Namespace:  Microsoft.VisualStudio.VCProjectEngine
Assembly:  Microsoft.VisualStudio.VCProjectEngine (in Microsoft.VisualStudio.VCProjectEngine.dll)
Syntax
声明
ReadOnly Property Extension As String
    Get
string Extension { get; }
property String^ Extension {
    String^ get ();
}
abstract Extension : string
function get Extension () : String
Property Value
Type: System.String
The extension of a file.
Remarks
See How to: Compile Example Code for Project Model Extensibility for information about how to compile and run this example.
Examples
The following example uses the Extension property in the integrated development environment (IDE):
' add reference to Microsoft.VisualStudio.VCProjectEngine
Imports EnvDTE
Imports Microsoft.VisualStudio.VCProjectEngine
Public Module Module1
    Sub Test()
        Dim idx As Integer
        Dim prj As VCProject
        Dim file As VCFile
        Dim col As IVCCollection
        prj = DTE.Solution.Projects.Item(1).Object
        col = prj.Files
        For idx = 1 To col.Count
            file = col.Item(idx)
            MsgBox(file.Extension)
        Next
    End Sub
End Module
.NET Framework Security
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.