在PageSetupDialog中设置默认纸张大小

Question

我正在尝试这段代码：

PageSetupDialog pageSetupDialog = new PageSetupDialog();
pageSetupDialog.PageSettings = new PageSettings();
pageSetupDialog.PageSettings.PaperSize = new PaperSize("A5", width: 583, height: 827);
pageSetupDialog.ShowDialog();

但是在显示对话框后，默认的PaperSize是Letter。

有没有办法设置PageSetupDialog的默认纸张尺寸？

Answer 1

试试这个：

     PrinterSettings printerSettings = new PrinterSettings();

     IEnumerable<PaperSize> paperSizes = printerSettings.PaperSizes.Cast<PaperSize>();

     PaperSize sizeA4 = paperSizes.First<PaperSize>(size => size.Kind == PaperKind.A4); // setting paper size to A4 size

     PageSetupDialog pageSetupDialog = new PageSetupDialog();

     pageSetupDialog.PageSettings = new PageSettings() { PaperSize = sizeA4 };