PrintDialog.PrintableAreaHeight Propriedade

Definição

Namespace:

System.Windows.Controls

Assembly:

PresentationFramework.dll

Obtém a altura da área imprimível da página.

public:
 property double PrintableAreaHeight { double get(); };

public double PrintableAreaHeight { get; }

member this.PrintableAreaHeight : double

Public ReadOnly Property PrintableAreaHeight As Double

Valor da propriedade

Double

Um Double que representa a altura da área da página imprimível.

Exemplos

O exemplo a seguir mostra como obter o valor da propriedade usando a PrintableAreaHeight marcação XAML (Extensible Application Markup Language) e o código.

<Button Width="200" Click="GetHeight">Get the Printable Height</Button>

...

private void GetHeight(object sender, RoutedEventArgs e)
{
    PrintDialog pDialog = new PrintDialog();
    PrintTicket pt = pDialog.PrintTicket;   //force initialization of the dialog's PrintTicket or PrintQueue
    txt1.Text = pDialog.PrintableAreaHeight.ToString() + " is the printable height";
}

Private Sub GetHeight(ByVal sender As Object, ByVal e As RoutedEventArgs)
    Dim pDialog As New PrintDialog()
    Dim pt As PrintTicket = pDialog.PrintTicket 'force initialization of the dialog's PrintTicket or PrintQueue
    txt1.Text = pDialog.PrintableAreaHeight.ToString() & " is the printable height"
End Sub