Languages.Item(Object) Method

Reference

Definition

Namespace:: EnvDTE

Assembly:: EnvDTE.dll

Assembly:: Microsoft.VisualStudio.Interop.dll

Package:: Microsoft.VisualStudio.Interop v17.11.40262

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Returns a Language object in the Languages collection.

public:
 EnvDTE::Language ^ Item(System::Object ^ index);

public:
 EnvDTE::Language ^ Item(Platform::Object ^ index);

EnvDTE::Language Item(winrt::Windows::Foundation::IInspectable const & index);

[System.Runtime.InteropServices.DispId(0)]
public EnvDTE.Language Item (object index);

[<System.Runtime.InteropServices.DispId(0)>]
abstract member Item : obj -> EnvDTE.Language

Public Function Item (index As Object) As Language

Parameters

index: Object

Required. The index or name of the Language object to return.

Returns

Language

A Language object.

Attributes: DispIdAttribute

Examples

The following example demonstrates how to use the Item method.

public static void Item(DTE dte)  
{  
    // Setup debug Output window.  
    Window w = (Window)dte.Windows.Item(EnvDTE.Constants.vsWindowKindOutput);  
    w.Visible = true;  
    OutputWindow ow = (OutputWindow)w.Object;  
    OutputWindowPane owp = ow.OutputWindowPanes.Add("Item Method Test");  
    owp.Activate();  
    EnvDTE.Languages languages = dte.Debugger.Languages;  
    owp.OutputString("\nEdition of the environment: " + languages.DTE.Edition);  
    owp.OutputString("\nThird language in the language collection: " +   
                     languages.Item(3).Name);  
    owp.OutputString("\nThe name of the current program: " +   
                     languages.Parent.CurrentProgram.Name);  
}

Shared Sub Item(ByRef dte As EnvDTE.DTE)  
    Dim languages As EnvDTE.Languages = dte.Debugger.Languages  
    Dim str As String = vbCrLf  
    str = "Edition of the environment: " + languages.DTE.Edition  
    str += vbCrLf + vbCrLf + "Third language in the language collection: "  
    str += languages.Item(3).Name  
    str += vbCrLf + vbCrLf + "The name of the current program: " + _  
           languages.Parent.CurrentProgram.Name  
    MessageBox.Show(str, "Language Test - Item Method")  
End Sub

Remarks

The Item method throws a System.ArgumentException exception if the collection cannot find the object that corresponds to the index value.

Applies to

Sdílet prostřednictvím