CodeClass2.Bases Property

public:
 property EnvDTE::CodeElements ^ Bases { EnvDTE::CodeElements ^ get(); };

[System.Runtime.InteropServices.DispId(33)]
public EnvDTE.CodeElements Bases { [System.Runtime.InteropServices.DispId(33)] [System.Runtime.InteropServices.TypeLibFunc(1024)] get; }

[<System.Runtime.InteropServices.DispId(33)>]
[<get: System.Runtime.InteropServices.DispId(33)>]
[<get: System.Runtime.InteropServices.TypeLibFunc(1024)>]
member this.Bases : EnvDTE.CodeElements

Public ReadOnly Property Bases As CodeElements

Property Value

A CodeElements collection.

Implements

Attributes

DispIdAttribute TypeLibFuncAttribute

Examples

[Visual Basic]

Sub BasesExample(ByVal dte As DTE2)  
    ' Before running this example, open a code document from a project  
    ' and place the insertion point inside a class definition.  
    Try  
        ' Retrieve the CodeClass at the insertion point.  
        Dim sel As TextSelection = _  
            CType(dte.ActiveDocument.Selection, TextSelection)  
        Dim cls As CodeClass2 = _  
            CType(sel.ActivePoint.CodeElement( _  
            vsCMElement.vsCMElementClass), CodeClass2)  

        ' Enumerate the CodeClass's bases.  
        Dim bases As String = ""  
        Dim elem As CodeElement2  
        For Each elem In cls.Bases  
            bases &= elem.FullName & vbCrLf  
        Next  

        MsgBox(cls.Name & " has the following bases:" & _  
            vbCrLf & vbCrLf & bases)  
    Catch ex As System.Exception  
        MsgBox(ex.Message)  
    End Try  
End Sub  

[C#]

public void BasesExample(DTE2 dte)  
{  
    // Before running this example, open a code document from a project  
    // and place the insertion point inside a class definition.  
    try  
    {  
        // Retrieve the CodeClass at the insertion point.  
        TextSelection sel =   
            (TextSelection)dte.ActiveDocument.Selection;  
        CodeClass2 cls =   
            (CodeClass)sel.ActivePoint.get_CodeElement2(  
            vsCMElement.vsCMElementClass);  

        // Enumerate the CodeClass's bases.  
        string bases = "";  
        foreach (CodeElement2 elem in cls.Bases)  
        {  
        bases += elem.FullName + Environment.NewLine;  
        }  

        MessageBox.Show(cls.Name + " has the following bases:" +   
            Environment.NewLine + Environment.NewLine + bases);  
    }  
    catch (Exception ex)  
    {  
        MessageBox.Show(ex.Message);  
    }  
}  

Remarks

Bases are super types of CodeElements. For Visual Basic and Visual C#, there is always only one element in the collection except when the code type is a CodeInterface or CodeInterface2.

Applies to