提取水晶报告pdf格式 [英] exprting crystal report pdf format

问题描述

大家好，

我正在通过编码将Crystal报表转换为pdf格式，但是在转换时遇到一些错误，这是我的代码:

Hi all,

I am converting my Crystal report as pdf format through coding but I am facing some error''s while converting, here is my code:

Dim CrExportOptions As ExportOptions
       Dim CrDiskFileDestinationOptions As New  _
       DiskFileDestinationOptions()
       Dim CrFormatTypeOptions As New PdfRtfWordFormatOptions()
       Dim sd As String = "nas"

       CrDiskFileDestinationOptions.DiskFileName = "c:\" & sd & ".pdf"
       em1 = "c:\" & sd & ".pdf"
       CrExportOptions = crydatwis.ExportOptions
       With CrExportOptions
           .ExportDestinationType = ExportDestinationType.DiskFile
           .ExportFormatType = ExportFormatType.PortableDocFormat
           .DestinationOptions = CrDiskFileDestinationOptions
           .FormatOptions = CrFormatTypeOptions
       End With
       crydatwis.Export()

crydatwis.Export() 此行显示诸如缺少参数值"之类的错误.

如何解决此问题?

crydatwis.Export() this line showing error like ''Missing parameter values.''

How shall I recover this issue?

推荐答案

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