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我在我的项目中使用下面的代码。打印对话框显示,但始终在默认打印机上打印,无论用户选择何种方式。我读过类似的主题,但他们都没有使用SerializerWriterCollator。问题是什么?C#WPF Paginator打印机忽略用户的打印机选择
PrintQueue printQueue = LocalPrintServer.GetDefaultPrintQueue();
XpsDocumentWriter xpsWriter = PrintQueue.CreateXpsDocumentWriter(printQueue);
SerializerWriterCollator batchPrinter = xpsWriter.CreateVisualsCollator();
var printDialog = new PrintDialog();
if (printDialog.ShowDialog() == true)
{
PrintTicket ticket = printDialog.PrintTicket;
ticket.PageOrientation = PageOrientation.Landscape;
var paginator1 = new PagePrinter(winchFlightsCount,
new Size(printDialog.PrintableAreaWidth,
printDialog.PrintableAreaHeight), winchFlights);
var paginator2 = new PagePrinter(tugFlightCount,
new Size(printDialog.PrintableAreaWidth,
printDialog.PrintableAreaHeight), tugFlights);
var paginator3 = new PagePrinter(selfFlightCount,
new Size(printDialog.PrintableAreaWidth,
printDialog.PrintableAreaHeight), selfFlights);
batchPrinter.BeginBatchWrite();
for (int i = 0; i < paginator1.PageCount; i++)
{
batchPrinter.Write(paginator1.GetPage(i).Visual, ticket);
}
for (int i = 0; i < paginator2.PageCount; i++)
{
batchPrinter.Write(paginator2.GetPage(i).Visual, ticket);
}
for (int i = 0; i < paginator3.PageCount; i++)
{
batchPrinter.Write(paginator3.GetPage(i).Visual, ticket);
}
batchPrinter.EndBatchWrite();
}
}
非常感谢!我替换了printDialog.DefaultPrinter;与printDialog.PrintQueue ;.除此之外,它的工作! – Anders 2010-06-01 16:29:53
@安德斯,谢谢你指出,你是对的。我输入了错误的东西,所以我编辑了我的帖子,以防其他人遇到此页面。 – Oliver 2010-06-02 17:46:49