在运行时为Crystal Reports设置纸张大小

问题描述

我正在尝试在自定义尺寸的纸张上打印，但是打印机没有选择打印机的默认设置，因此在打印过程中纸张为Letter.我从
创建了一个新表格
从控制面板中打开打印机.
选择点矩阵打印机并将其设置为默认打印机；
保持选中状态，然后单击菜单:文件-服务器属性
检查选项:创建新表单.
给合适的名字说"A6 LR"，然后给它的高度和宽度
保存表格

以下是我的代码

Hi,

I am trying to print on a custom sized paper but the printer doesn''t pick the default setting of the printer, therefore during printing the paper is Letter. I have created a new form from

Open Printers from Control Panel.
Select the Dot Matrix Printer and Make it as Default Printer;
Keep it selected and Click on menu : File - Server Properties
Check option : Create New Form.
Give appropriate name say "A6 LR" and Give Height and width
Save the Form

Below is my code

cmd.CommandText = ("SELECT * FROM Sales)
 rptDoc = New CrystalSales
 cmd.Connection = Con
 Con.Open
 DSRpt.Clear()
 DA.SelectCommand = (cmd)
 DA.Fill(DSRpt, cmd.CommandText)
 DTRpt = DSRpt.Tables(0)
 rptDoc.SetDataSource(DTRpt)
 frmRptViewer.Text = "Sales Order Report"
Con.Close
 frmRptViewer.CrystalReportViewer1.ReportSource = rptDoc
 frmRptViewer.ShowDialog()
 frmRptViewer.Dispose()
 rptDoc = Nothing

我需要在打印之前显示报告，因为报告可能超过1页.是否可以通过代码使用打印机默认设置或在运行时更改纸张尺寸?

谢谢您，我们将不胜感激.

I need to show the report before printing because the report can be more than 1 page. Is there a way either through codes I use the printers default setting or change the paper size at runtime?

Thank you and you help will be highly appreciated.

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