PrintDialog.PrintableAreaHeight Properti

Definisi

Ruang nama:

System.Windows.Controls

Rakitan:

PresentationFramework.dll

Mendapatkan tinggi area halaman yang dapat dicetak.

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

public double PrintableAreaHeight { get; }

member this.PrintableAreaHeight : double

Public ReadOnly Property PrintableAreaHeight As Double

Nilai Properti

Double

Double yang mewakili tinggi area halaman yang dapat dicetak.

Contoh

Contoh berikut menunjukkan cara mendapatkan nilai PrintableAreaHeight properti dengan menggunakan markup dan kode Extensible Application Markup Language (XAML).

<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