2020-09-19 01:09发布
点击此处---> 群内免费提供SAP练习系统（在群公告中）加入QQ群：457200227（SAP S4 HANA技术交流） 群内免费提供SAP练习系统（在群公告中）您好，SAP-Crystal R... 显示全部
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您好，SAP-Crystal Reports支持团队，
我仍然尝试将数据导出为XLSX格式。 我的（C ++）程序作为服务运行，并且仅导出到磁盘文件（主要是PDF）。
我的安装如下：
操作系统：Windows 10 Pro IDE：Microsoft Visual Studio 2010，版本10.0.40219.1 SP1Rel Microsoft .NET Framework 4.7.02558 SP1Rel
SAP Crystal Reports，用于Microsoft Visual Studio的版本13.0.22.2668
我的代码段如下：
#using
#using #using #using #using
使用命名空间CrystalDecisions :: Shared; 使用命名空间CrystalDecisions :: ReportSource; 使用命名空间CrystalDecisions :: CrystalReports：Engine; 使用命名空间CrystalDecisions :: ReportAppServer :: ReportDefModel;
...
布尔CVerarbCR :: ExportSrv（...）
{
CrystalDecisions :: ReportAppServer :: ReportDefModel :: ReportDocument ^ RASrptDoc = gcnew CrystalDecisions :: ReportAppServer :: ReportDefModel :: ReportDocument（）; CrystalDecisions :: ReportAppServer :: ReportDefModel :: DataOnlyExcelExportFormatOptions ^ RASXLXSExportOpts = CrystalDecisions :: ReportAppServer :: ReportDefModel :: DataOnlyExcelExportFormatOptions（）; RASXLXSExportOpts =（DataOnlyExcelExportFormatOptions ^）RASrptDoc-> get_SavedExportOptions（CrystalDecisions :: ReportAppServer :: ReportDefModel :: CrReportExportFormatEnum：C> 36.6; RASXLXSExportOpts-> ExportObjectFormatting = true; RASXLXSExportOpts-> ExportImages = false; RASXLXSExportOpts-> UseWorksheetFunctionsForSummaries = false; RASXLXSExportOpts-> MaintainRelativeObjectPosition => true; RASXLXSExportOpts-> ExportPageHeaderAndFooter = false; RASXLXSExportOpts-> SimplifyPageHeaders = true; RASXLXSExportOpts-> ShowGroupOutlines = false; CrystalDecisions :: ReportAppServer :: ReportDefModel :: ExportOptions ^ exportOpts1 = gcnew CrystalDecisions :: ReportAppServer :: ReportDefModel :: ExportOptions（）; exportOpts1-> ExportFormatType = CrystalDecisions :: ReportAppServer :: ReportDefModel :: CrReportExportFormatEnum :: crReportExportFormatXLSX; exportOpts1-> FormatOptions = RASXLXSExportOpts;
RASrptDoc-> PrintOutputController.ExportEx（exportOpts1）.Save（strReportPathAndName，true）;
我在这里遇到错误：
get_SavedExportOptions不是
CrystalDecisions :: ReportAppServer :: ReportDefModel :: ReportDocument
PrintOutputController不是
在哪里可以找到ReportAppServer的API？ 请注意，链接 help.sap.com/businessobject/ product_guides/sapCRVS2010/en/rasnet10_api_en.zip 不再有效！
预先感谢
Stefan Grasse（VAB GmbH）
史蒂芬，你好
尝试获取获取的已保存选项，只有在将它们保存在CR Designer中后，它们才会存在，因此如果它们不存在，则可以忽略它们。
这有效：
使用命名空间CrystalDecisions :: Shared; 使用命名空间CrystalDecisions :: CrystalReports :: Engine; 使用命名空间CrystalDecisions :: ReportAppServer :: ClientDoc; 使用命名空间CrystalDecisions :: ReportAppServer :: ReportDefModel; 使用命名空间CrystalDecisions :: ReportAppServer :: CommonObjectModel; 使用命名空间CrystalDecisions :: ReportAppServer :: Controllers; 使用命名空间CrystalDecisions :: ReportAppServer; 使用命名空间CrystalDecisions :: ReportAppServer :: CommonControls; 使用命名空间CrystalDecisions :: ReportAppServer :: CommLayer; 使用命名空间CrystalDecisions :: ReportAppServer :: ObjectFactory; 使用命名空间CrystalDecisions :: ReportAppServer :: Prompting; 使用命名空间CrystalDecisions :: ReportAppServer :: DataSetConversion; 使用命名空间CrystalDecisions :: ReportAppServer :: DataDefModel; 使用命名空间CrystalDecisions :: ReportSource; 使用命名空间CrystalDecisions :: Windows :: Forms; 使用命名空间CrystalDecisions :: ReportAppServer :: XmlSerialize; CrystalDecisions :: CrystalReports :: Engine :: ReportDocument ^ rpt = gcnew CrystalDecisions :: CrystalReports :: Engine :: ReportDocument（）; CrystalDecisions :: ReportAppServer :: ClientDoc :: ISCDReportClientDocument ^ rptClientDoc; String ^ sampleReportPath = gcnew String（" C：\\ reports \\ DecimalSeparator.rpt"）; rpt-> Load（sampleReportPath）; rptClientDoc = rpt-> ReportClientDocument; CrystalDecisions :: ReportAppServer :: ReportDefModel :: DataOnlyExcelExportFormatOptions ^ RASXLXSExportOpts = gcnew CrystalDecisions :: ReportAppServer :: ReportDefModel :: DataOnlyExcelExportFormatOptions（）; /////RASXLXSExportOpts =（DataOnlyExcelExportFormatOptions ^）RASrptDoc-> get_SavedExportOptions（CrystalDecisions :: ReportAppServer :: ReportDefModel :: CrReportExportFormatEnum :: crReportExportFormatXLSX）; RASXLXSExportOpts-> ConstantColWidth = 36.6; RASXLXSExportOpts-> ExportObjectFormatting = true; RASXLXSExportOpts-> ExportImages = false; RASXLXSExportOpts-> UseWorksheetFunctionsForSummaries = false; RASXLXSExportOpts-> MaintainRelativeObjectPosition = true; RASXLXSExportOpts-> MaintainColumnAlignment = true; RASXLXSExportOpts-> ExportPageHeaderAndFooter = false; RASXLXSExportOpts-> SimplifyPageHeaders = true; RASXLXSExportOpts-> ShowGroupOutlines = false; CrystalDecisions :: ReportAppServer :: ReportDefModel :: ExportOptions ^ exportOpts1 = gcnew CrystalDecisions :: ReportAppServer :: ReportDefModel :: ExportOptions（）; exportOpts1-> ExportFormatType = CrystalDecisions :: ReportAppServer :: ReportDefModel :: CrReportExportFormatEnum :: crReportExportFormatXLSX; exportOpts1-> FormatOptions = RASXLXSExportOpts; String ^ strReportPathAndName =" C：\\ reports \\ DecimalSeparator.xlxs"; rptClientDoc-> PrintOutputController-> ExportEx（exportOpts1）-> Save（strReportPathAndName，true）; //将查看器设置为要预览的报表对象。 这必须做 //设置完所有数据库登录后。 crystalReportViewer1-> ReportSource = rpt;
唐
最多设置5个标签!
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史蒂芬，你好
尝试获取获取的已保存选项，只有在将它们保存在CR Designer中后，它们才会存在，因此如果它们不存在，则可以忽略它们。
这有效：
使用命名空间CrystalDecisions :: Shared; 使用命名空间CrystalDecisions :: CrystalReports :: Engine; 使用命名空间CrystalDecisions :: ReportAppServer :: ClientDoc; 使用命名空间CrystalDecisions :: ReportAppServer :: ReportDefModel; 使用命名空间CrystalDecisions :: ReportAppServer :: CommonObjectModel; 使用命名空间CrystalDecisions :: ReportAppServer :: Controllers; 使用命名空间CrystalDecisions :: ReportAppServer; 使用命名空间CrystalDecisions :: ReportAppServer :: CommonControls; 使用命名空间CrystalDecisions :: ReportAppServer :: CommLayer; 使用命名空间CrystalDecisions :: ReportAppServer :: ObjectFactory; 使用命名空间CrystalDecisions :: ReportAppServer :: Prompting; 使用命名空间CrystalDecisions :: ReportAppServer :: DataSetConversion; 使用命名空间CrystalDecisions :: ReportAppServer :: DataDefModel; 使用命名空间CrystalDecisions :: ReportSource; 使用命名空间CrystalDecisions :: Windows :: Forms; 使用命名空间CrystalDecisions :: ReportAppServer :: XmlSerialize; CrystalDecisions :: CrystalReports :: Engine :: ReportDocument ^ rpt = gcnew CrystalDecisions :: CrystalReports :: Engine :: ReportDocument（）; CrystalDecisions :: ReportAppServer :: ClientDoc :: ISCDReportClientDocument ^ rptClientDoc; String ^ sampleReportPath = gcnew String（" C：\\ reports \\ DecimalSeparator.rpt"）; rpt-> Load（sampleReportPath）; rptClientDoc = rpt-> ReportClientDocument; CrystalDecisions :: ReportAppServer :: ReportDefModel :: DataOnlyExcelExportFormatOptions ^ RASXLXSExportOpts = gcnew CrystalDecisions :: ReportAppServer :: ReportDefModel :: DataOnlyExcelExportFormatOptions（）; /////RASXLXSExportOpts =（DataOnlyExcelExportFormatOptions ^）RASrptDoc-> get_SavedExportOptions（CrystalDecisions :: ReportAppServer :: ReportDefModel :: CrReportExportFormatEnum :: crReportExportFormatXLSX）; RASXLXSExportOpts-> ConstantColWidth = 36.6; RASXLXSExportOpts-> ExportObjectFormatting = true; RASXLXSExportOpts-> ExportImages = false; RASXLXSExportOpts-> UseWorksheetFunctionsForSummaries = false; RASXLXSExportOpts-> MaintainRelativeObjectPosition = true; RASXLXSExportOpts-> MaintainColumnAlignment = true; RASXLXSExportOpts-> ExportPageHeaderAndFooter = false; RASXLXSExportOpts-> SimplifyPageHeaders = true; RASXLXSExportOpts-> ShowGroupOutlines = false; CrystalDecisions :: ReportAppServer :: ReportDefModel :: ExportOptions ^ exportOpts1 = gcnew CrystalDecisions :: ReportAppServer :: ReportDefModel :: ExportOptions（）; exportOpts1-> ExportFormatType = CrystalDecisions :: ReportAppServer :: ReportDefModel :: CrReportExportFormatEnum :: crReportExportFormatXLSX; exportOpts1-> FormatOptions = RASXLXSExportOpts; String ^ strReportPathAndName =" C：\\ reports \\ DecimalSeparator.xlxs"; rptClientDoc-> PrintOutputController-> ExportEx（exportOpts1）-> Save（strReportPathAndName，true）; //将查看器设置为要预览的报表对象。 这必须做 //设置完所有数据库登录后。 crystalReportViewer1-> ReportSource = rpt;唐
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