Project.Saved (Propiedad)

Artículo
08/10/2011

Obtiene o establece un valor que indica si el objeto no se ha modificado desde que se guardó o se abrió por última vez.

Espacio de nombres: EnvDTE
Ensamblado: EnvDTE (en EnvDTE.dll)

Sintaxis

'Declaración
Property Saved As Boolean
    Get
    Set

bool Saved { get; set; }

property bool Saved {
    bool get ();
    void set (bool value);
}

abstract Saved : bool with get, set

function get Saved () : boolean
function set Saved (value : boolean)

Valor de propiedad

Tipo: System.Boolean
Un valor booleano que indica true (predeterminado) si el objeto no se ha modificado desde que se guardó o abrió por última vez; de lo contrario, false.

Comentarios

La propiedad Saved reemplaza la propiedad IsDirty de Visual Studio versión 6.0, pero devuelve el valor contrario de IsDirty.

Ejemplos

Public Sub CodeExample(ByVal dte As DTE2) 
    Try
        ' Open a project before running this sample.
        Dim prj As Project = dte.Solution.Projects.Item(1)
        Dim prjs As Projects
        Dim msg2 As String = "Global Variables:"
        Dim msg As String
        msg = "FileName: " + prj.FileName
        msg += vbCrLf + "FullName: " + prj.FullName
        msg += vbCrLf + "Project-level access to " + prj.CodeModel.CodeElements.Count.ToString() + " CodeElements through the CodeModel"
        prjs = prj.Collection
        msg += vbCrLf + "There are " + prjs.Count.ToString() + " projects in the same collection."
        msg += vbCrLf + "Application containing this project: " + prj.DTE.Name
        If prj.Saved Then
            msg += vbCrLf + "This project has not been modified since the last save."
        Else
            msg += vbCrLf + "This project has been modified since the last save."       
        End If
        msg +=  vbCrLf + "Properties:"
        Dim prop As [Property]
        For Each prop In  prj.Properties
            msg += vbCrLf + "  " + prop.Name
        Next prop
        Dim s As String
        For Each s In  CType(prj.Globals.VariableNames, Array)
            msg2 += vbCrLf + "  " + s
        Next s
        
        MessageBox.Show(msg, "Project Name: " + prj.Name)
        MessageBox.Show(msg2)
    Catch ex As Exception
        MessageBox.Show(ex.Message)
    End Try
End Sub

public void CodeExample(DTE2 dte)
{  
    try
    {   // Open a project before running this sample.
        Project prj = dte.Solution.Projects.Item(1);
        Projects prjs;
        string msg, msg2 = "Global Variables:";
        msg = "FileName: " + prj.FileName;
        msg += "\nFullName: " + prj.FullName;
        msg += "\nProject-level access to " + prj.CodeModel.CodeElements.Count.ToString() +
            " CodeElements through the CodeModel";
        prjs = prj.Collection;
        msg += "\nThere are " + prjs.Count.ToString() + " projects in the same collection.";
        msg += "\nApplication containing this project: " + prj.DTE.Name;
        if (prj.Saved)
            msg += "\nThis project hasn't been modified since the last save.";
        else
            msg += "\nThis project has been modified since the last save.";
        msg += "\nProperties: ";
        foreach (Property prop in prj.Properties)
        {
            msg += "\n  " + prop.Name;
        }
        foreach (String s in (Array)prj.Globals.VariableNames)
        {
            msg2 += "\n  " + s;
        }

        MessageBox.Show(msg, "Project Name: " + prj.Name);
        MessageBox.Show(msg2);
    }
    catch(Exception ex)
    {
        MessageBox.Show(ex.Message);
    }
}

Seguridad de .NET Framework

Plena confianza para el llamador inmediato. Un código de confianza parcial no puede utilizar este miembro. Para obtener más información, vea Utilizar bibliotecas de código que no es de plena confianza.