PageRangeSelection Enum

Definisi

Ruang nama:

System.Windows.Controls

Rakitan:

PresentationFramework.dll

Menentukan apakah semua halaman atau hanya rentang terbatas yang akan diproses oleh operasi, biasanya mencetak.

public enum class PageRangeSelection

public enum PageRangeSelection

type PageRangeSelection = 

Public Enum PageRangeSelection

Warisan

Object

ValueType

Enum

PageRangeSelection

Bidang

Nama	Nilai	Deskripsi
AllPages	0	Semua halaman.
UserPages	1	Rentang halaman yang ditentukan pengguna.
CurrentPage	2	Halaman saat ini.
SelectedPages	3	Halaman yang dipilih.

Contoh

Contoh berikut menunjukkan cara menggunakan enumerasi untuk mengatur PageRangeSelection properti dengan menggunakan Extensible Application Markup Language (XAML) dan kode.

<Button Width="200" Click="InvokePrint">Invoke PrintDialog</Button>

...

private void InvokePrint(object sender, RoutedEventArgs e)
{
    // Create the print dialog object and set options
    PrintDialog pDialog = new PrintDialog();
    pDialog.PageRangeSelection = PageRangeSelection.AllPages;
    pDialog.UserPageRangeEnabled = true;

    // Display the dialog. This returns true if the user presses the Print button.
    Nullable<Boolean> print = pDialog.ShowDialog();
    if (print.Value)
    {
        XpsDocument xpsDocument = new XpsDocument("C:\\FixedDocumentSequence.xps", FileAccess.ReadWrite);
        FixedDocumentSequence fixedDocSeq = xpsDocument.GetFixedDocumentSequence();
        pDialog.PrintDocument(fixedDocSeq.DocumentPaginator, "Test print job");
    }
}

Private Sub InvokePrint(ByVal sender As Object, ByVal e As RoutedEventArgs)
        ' Create the print dialog object and set options
        Dim pDialog As New PrintDialog()
        pDialog.PageRangeSelection = PageRangeSelection.AllPages
        pDialog.UserPageRangeEnabled = True

        ' Display the dialog. This returns true if the user presses the Print button.
        Dim print? As Boolean = pDialog.ShowDialog()
        If print = True Then
            Dim xpsDocument As New XpsDocument("C:\FixedDocumentSequence.xps", FileAccess.ReadWrite)
            Dim fixedDocSeq As FixedDocumentSequence = xpsDocument.GetFixedDocumentSequence()
            pDialog.PrintDocument(fixedDocSeq.DocumentPaginator, "Test print job")
        End If
End Sub

Keterangan

Enumerasi ini terutama digunakan sebagai nilai PageRangeSelection properti PrintDialog.