View Enumeración

Definición

Especifica cómo se muestran los elementos de una lista en un control ListView.Specifies how list items are displayed in a ListView control.

public enum class View
public enum View
type View = 
Public Enum View
Herencia

Campos

Details 1

Cada elemento aparece en una línea independiente con información más detallada acerca de cada elemento organizada en columnas.Each item appears on a separate line with further information about each item arranged in columns. La columna situada más a la izquierda contiene un pequeño icono y una etiqueta, y las columnas siguientes contienen los subelementos especificados por la aplicación.The left-most column contains a small icon and label, and subsequent columns contain sub items as specified by the application. Las columnas incluyen un encabezado que puede mostrar un título correspondiente a la columna.A column displays a header which can display a caption for the column. El usuario puede cambiar el tamaño de cada columna en tiempo de ejecución.The user can resize each column at run time.

LargeIcon 0

Cada elemento aparece como un icono de tamaño normal debajo del cual figura una etiqueta.Each item appears as a full-sized icon with a label below it.

List 3

Cada elemento aparece como un icono pequeño a cuya derecha figura una etiqueta.Each item appears as a small icon with a label to its right. Los elementos están organizados en columnas sin encabezado.Items are arranged in columns with no column headers.

SmallIcon 2

Cada elemento aparece como un icono pequeño a cuya derecha figura una etiqueta.Each item appears as a small icon with a label to its right.

Tile 4

Cada elemento aparece como icono de tamaño normal con la etiqueta del elemento e información del subelemento situado a su derecha.Each item appears as a full-sized icon with the item label and subitem information to the right of it. La aplicación especifica la información del subelemento que aparece.The subitem information that appears is specified by the application. Esta vista sólo está disponible en Windows XP y en la familia de Windows Server 2003.This view is available only on Windows XP and the Windows Server 2003 family. En sistemas operativos anteriores, este valor se omite y el control ListView se muestra en la vista LargeIcon.On earlier operating systems, this value is ignored and the ListView control displays in the LargeIcon view.

Ejemplos

En el ejemplo de código siguiente se ListView.View muestra cómo establecer la propiedad View en uno de los valores de enumeración.The following code example demonstrates setting the ListView.View property to one of the View enumeration values. Para ejecutar el ejemplo, pegue el siguiente código en un formulario y llame al InitializeListView método en el constructor o Load método del formulario.To run the example, paste the following code in a form and call the InitializeListView method in form's constructor or Load method.

internal:
   // Declare the Listview object.
   System::Windows::Forms::ListView^ myListView;

private:

   // Initialize the ListView object with subitems of a different
   // style than the default styles for the ListView.
   void InitializeListView()
   {
      // Set the Location, View and Width properties for the 
      // ListView object. 
      myListView = gcnew ListView;
      myListView->Location = System::Drawing::Point( 20, 20 );
      myListView->Width = 250;
      
      // The View property must be set to Details for the 
      // subitems to be visible.
      myListView->View = View::Details;
      
      // Each SubItem object requires a column, so add three columns.
      this->myListView->Columns->Add( "Key", 50, HorizontalAlignment::Left );
      this->myListView->Columns->Add( "A", 100, HorizontalAlignment::Left );
      this->myListView->Columns->Add( "B", 100, HorizontalAlignment::Left );
      
      // Add a ListItem object to the ListView.
      ListViewItem^ entryListItem = myListView->Items->Add( "Items" );
      
      // Set UseItemStyleForSubItems property to false to change 
      // look of subitems.
      entryListItem->UseItemStyleForSubItems = false;
      
      // Add the expense subitem.
      ListViewItem::ListViewSubItem ^ expenseItem = entryListItem->SubItems->Add( "Expense" );
      
      // Change the expenseItem object's color and font.
      expenseItem->ForeColor = System::Drawing::Color::Red;
      expenseItem->Font = gcnew System::Drawing::Font( "Arial",10,System::Drawing::FontStyle::Italic );
      
      // Add a subitem called revenueItem 
      ListViewItem::ListViewSubItem ^ revenueItem = entryListItem->SubItems->Add( "Revenue" );
      
      // Change the revenueItem object's color and font.
      revenueItem->ForeColor = System::Drawing::Color::Blue;
      revenueItem->Font = gcnew System::Drawing::Font( "Times New Roman",10,System::Drawing::FontStyle::Bold );
      
      // Add the ListView to the form.
      this->Controls->Add( this->myListView );
   }

// Declare the Listview object.
internal System.Windows.Forms.ListView myListView;

// Initialize the ListView object with subitems of a different
// style than the default styles for the ListView.
private void InitializeListView()
{

    // Set the Location, View and Width properties for the 
    // ListView object. 
    myListView = new ListView();
    myListView.Location = new System.Drawing.Point(20, 20);
    myListView.Width = 250;

    // The View property must be set to Details for the 
    // subitems to be visible.
    myListView.View = View.Details;
    
    // Each SubItem object requires a column, so add three columns.
    this.myListView.Columns.Add("Key", 50, HorizontalAlignment.Left);
    this.myListView.Columns.Add("A", 100, HorizontalAlignment.Left);
    this.myListView.Columns.Add("B", 100, HorizontalAlignment.Left);

    // Add a ListItem object to the ListView.
    ListViewItem entryListItem = myListView.Items.Add("Items");

    // Set UseItemStyleForSubItems property to false to change 
    // look of subitems.
    entryListItem.UseItemStyleForSubItems = false;

    // Add the expense subitem.
    ListViewItem.ListViewSubItem expenseItem = 
        entryListItem.SubItems.Add("Expense");

    // Change the expenseItem object's color and font.
    expenseItem.ForeColor = System.Drawing.Color.Red;
    expenseItem.Font = new System.Drawing.Font(
        "Arial", 10, System.Drawing.FontStyle.Italic);

    // Add a subitem called revenueItem 
    ListViewItem.ListViewSubItem revenueItem = 
        entryListItem.SubItems.Add("Revenue");

    // Change the revenueItem object's color and font.
    revenueItem.ForeColor = System.Drawing.Color.Blue;
    revenueItem.Font = new System.Drawing.Font(
        "Times New Roman", 10, System.Drawing.FontStyle.Bold);

    // Add the ListView to the form.
    this.Controls.Add(this.myListView);
}

' Declare the Listview object.
Friend WithEvents myListView As System.Windows.Forms.ListView

' Initialize the ListView object with subitems of a different
' style than the default styles for the ListView.
Private Sub InitializeListView()

    ' Set the Location, View and Width properties for the 
    ' ListView object. 
    myListView = New ListView
    With (myListView)
        .Location = New System.Drawing.Point(20, 20)

        ' The View property must be set to Details for the 
        ' subitems to be visible.
        .View = View.Details
        .Width = 250
    End With

    ' Each SubItem object requires a column, so add three columns.
    Me.myListView.Columns.Add("Key", 50, HorizontalAlignment.Left)
    Me.myListView.Columns.Add("A", 100, HorizontalAlignment.Left)
    Me.myListView.Columns.Add("B", 100, HorizontalAlignment.Left)

    ' Add a ListItem object to the ListView.
    Dim entryListItem As ListViewItem = myListView.Items.Add("Items")

    ' Set UseItemStyleForSubItems property to false to change 
    ' look of subitems.
    entryListItem.UseItemStyleForSubItems = False

    ' Add the expense subitem.
    Dim expenseItem As ListViewItem.ListViewSubItem = _
        entryListItem.SubItems.Add("Expense")

    ' Change the expenseItem object's color and font.
    expenseItem.ForeColor = System.Drawing.Color.Red
    expenseItem.Font = New System.Drawing.Font _
        ("Arial", 10, System.Drawing.FontStyle.Italic)

    ' Add a subitem called revenueItem 
    Dim revenueItem As ListViewItem.ListViewSubItem = _
        entryListItem.SubItems.Add("Revenue")

    ' Change the revenueItem object's color and font.
    revenueItem.ForeColor = System.Drawing.Color.Blue
    revenueItem.Font = New System.Drawing.Font _
        ("Times New Roman", 10, System.Drawing.FontStyle.Bold)

    ' Add the ListView to the form.
    Me.Controls.Add(Me.myListView)
End Sub

Comentarios

Use los miembros de esta enumeración para establecer el valor de View la propiedad ListView del control.Use the members of this enumeration to set the value of the View property of the ListView control.

Se aplica a

Consulte también: