StatusBar.ShowPanels Propiedad

Definición

Obtiene o establece un valor que indica si se van a mostrar los paneles agregados al control.Gets or sets a value indicating whether any panels that have been added to the control are displayed.

public:
 property bool ShowPanels { bool get(); void set(bool value); };
public bool ShowPanels { get; set; }
member this.ShowPanels : bool with get, set
Public Property ShowPanels As Boolean

Valor de propiedad

Es true si los paneles se van a mostrar; en caso contrario, es false.true if panels are displayed; otherwise, false. De manera predeterminada, es false.The default is false.

Ejemplos

En el ejemplo de código siguiente se crea un control StatusBar en un formulario y se agregan dos objetos StatusBarPanel.The following code example creates a StatusBar control on a form and adds two StatusBarPanel objects. Uno de los objetos StatusBarPanel, denominado panel1, muestra el texto de estado de una aplicación.One of the StatusBarPanel objects, named panel1, displays status text for an application. En el segundo StatusBarPanel, denominado panel2, se muestra la fecha actual y se usa la propiedad ToolTipText de la clase StatusBarPanel para mostrar la hora actual.The second StatusBarPanel, named panel2, displays the current date and uses the ToolTipText property of the StatusBarPanel class to display the current time. En el ejemplo se usa la propiedad ShowPanels para asegurarse de que los paneles se muestran en lugar de un panel estándar, y utiliza y la propiedad Panels para tener acceso al método Add del StatusBar.StatusBarPanelCollection para agregar los paneles al StatusBar.The example uses the ShowPanels property to ensure that the panels are displayed instead of a standard panel, and it uses and the Panels property to access the Add method of the StatusBar.StatusBarPanelCollection to add the panels to the StatusBar. En el ejemplo también se usan las propiedades AutoSize, BorderStyle, ToolTipText y Text para inicializar los objetos StatusBarPanel.The example also uses the AutoSize, BorderStyle, ToolTipText, and Text properties to initialize the StatusBarPanel objects. Este ejemplo requiere que el método definido en el ejemplo se defina y se llame desde el constructor de un Form.This example requires that the method defined in the example is defined and called from the constructor of a Form.

private:
   void CreateMyStatusBar()
   {
      // Create a StatusBar control.
      StatusBar^ statusBar1 = gcnew StatusBar;

      // Create two StatusBarPanel objects to display in the StatusBar.
      StatusBarPanel^ panel1 = gcnew StatusBarPanel;
      StatusBarPanel^ panel2 = gcnew StatusBarPanel;

      // Display the first panel with a sunken border style.
      panel1->BorderStyle = StatusBarPanelBorderStyle::Sunken;

      // Initialize the text of the panel.
      panel1->Text = "Ready...";

      // Set the AutoSize property to use all remaining space on the StatusBar.
      panel1->AutoSize = StatusBarPanelAutoSize::Spring;

      // Display the second panel with a raised border style.
      panel2->BorderStyle = StatusBarPanelBorderStyle::Raised;

      // Create ToolTip text that displays the time the application
      // was started.
      panel2->ToolTipText = System::DateTime::Now.ToShortTimeString();

      // Set the text of the panel to the current date.
      panel2->Text = "Started: " + System::DateTime::Today.ToLongDateString();

      // Set the AutoSize property to size the panel to the size of the contents.
      panel2->AutoSize = StatusBarPanelAutoSize::Contents;

      // Display panels in the StatusBar control.
      statusBar1->ShowPanels = true;

      // Add both panels to the StatusBarPanelCollection of the StatusBar.   
      statusBar1->Panels->Add( panel1 );
      statusBar1->Panels->Add( panel2 );

      // Add the StatusBar to the form.
      this->Controls->Add( statusBar1 );
   }
private void CreateMyStatusBar()
{
    // Create a StatusBar control.
    StatusBar statusBar1 = new StatusBar();
    // Create two StatusBarPanel objects to display in the StatusBar.
    StatusBarPanel panel1 = new StatusBarPanel();
    StatusBarPanel panel2 = new StatusBarPanel();

    // Display the first panel with a sunken border style.
    panel1.BorderStyle = StatusBarPanelBorderStyle.Sunken;
    // Initialize the text of the panel.
    panel1.Text = "Ready...";
    // Set the AutoSize property to use all remaining space on the StatusBar.
    panel1.AutoSize = StatusBarPanelAutoSize.Spring;
    
    // Display the second panel with a raised border style.
    panel2.BorderStyle = StatusBarPanelBorderStyle.Raised;
    
    // Create ToolTip text that displays time the application was started.
    panel2.ToolTipText = "Started: " + System.DateTime.Now.ToShortTimeString();
    // Set the text of the panel to the current date.
    panel2.Text = System.DateTime.Today.ToLongDateString();
    // Set the AutoSize property to size the panel to the size of the contents.
    panel2.AutoSize = StatusBarPanelAutoSize.Contents;
                
    // Display panels in the StatusBar control.
    statusBar1.ShowPanels = true;

    // Add both panels to the StatusBarPanelCollection of the StatusBar.			
    statusBar1.Panels.Add(panel1);
    statusBar1.Panels.Add(panel2);

    // Add the StatusBar to the form.
    this.Controls.Add(statusBar1);
}
Private Sub CreateMyStatusBar()
   ' Create a StatusBar control.
   Dim statusBar1 As New StatusBar()

   ' Create two StatusBarPanel objects to display in the StatusBar.
   Dim panel1 As New StatusBarPanel()
   Dim panel2 As New StatusBarPanel()

   ' Display the first panel with a sunken border style.
   panel1.BorderStyle = StatusBarPanelBorderStyle.Sunken

   ' Initialize the text of the panel.
   panel1.Text = "Ready..."

   ' Set the AutoSize property to use all remaining space on the StatusBar.
   panel1.AutoSize = StatusBarPanelAutoSize.Spring
   
   ' Display the second panel with a raised border style.
   panel2.BorderStyle = StatusBarPanelBorderStyle.Raised
   
   ' Create ToolTip text that displays the time the application was started.
   panel2.ToolTipText = "Started: " & System.DateTime.Now.ToShortTimeString()

   ' Set the text of the panel to the current date.
   panel2.Text = System.DateTime.Today.ToLongDateString()

   ' Set the AutoSize property to size the panel to the size of the contents.
   panel2.AutoSize = StatusBarPanelAutoSize.Contents

   ' Display panels in the StatusBar control.
   statusBar1.ShowPanels = True

   ' Add both panels to the StatusBarPanelCollection of the StatusBar.			
   statusBar1.Panels.Add(panel1)
   statusBar1.Panels.Add(panel2)

   ' Add the StatusBar to the form.
   Me.Controls.Add(statusBar1)
End Sub

Comentarios

De forma predeterminada, el control StatusBar muestra el valor de su propiedad Text sin ningún panel.By default, the StatusBar control displays the value of its Text property without any panels. Cuando ShowPanels se establece en true, se muestran todos los objetos StatusBarPanel especificados en el control StatusBar.When ShowPanels is set to true, any StatusBarPanel objects specified in the StatusBar control are displayed. No se crea inicialmente ningún panel cuando se crea una instancia de la clase StatusBar.No panels are initially created when you create an instance of the StatusBar class. Puede agregar paneles a un control StatusBar mediante el método Add de la clase StatusBar.StatusBarPanelCollection.You can add panels to a StatusBar control by using the Add method of the StatusBar.StatusBarPanelCollection class. Se puede tener acceso a esta clase de colección a través de la propiedad Panels de StatusBar.This collection class can be accessed through the Panels property of StatusBar.

Se aplica a

Consulte también: