PageRangeSelection 枚举

定义

命名空间:

System.Windows.Controls

程序集:

PresentationFramework.dll

指定操作（通常是打印）是处理所有页，还是只处理有限范围。

public enum class PageRangeSelection

public enum PageRangeSelection

type PageRangeSelection = 

Public Enum PageRangeSelection

继承

Object

ValueType

Enum

PageRangeSelection

字段

AllPages	0	所有页。
CurrentPage	2	当前页。
SelectedPages	3	选定的页。
UserPages	1	用户指定的页范围。

示例

下面的示例演示如何使用 枚举设置 PageRangeSelection 属性，方法是使用可扩展应用程序标记语言 (XAML) 和代码。

<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 == true)
        {
            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

注解

此枚举主要用作 PrintDialog 的 属性的值PageRangeSelection。