水晶报表难题
水晶报表语法有没有按一个字段重复限制记录的，有的话在公式字段里怎么写？
//SubreportObject oSubreport1 = orpt.ReportFooterSection1.ReportObjects[ "Subreport1 "] as SubreportObject;
//ReportDocument oSub1 = oSubreport1.OpenSubreport( "Inspection ");
//oSub1.SetDataSource(dataSet);
这段代码是网上一个给子表传值得，oprt应该是他的主表，为什么我在程序里用我的主表名称点（.）不出来东西
下面是我的命名空间
using CrystalDecisions.CrystalReports.Engine;
using CrystalDecisions.Shared;
[解决办法]
UP
[解决办法]
水晶报表语法有没有按一个字段重复限制记录的，有的话在公式字段里怎么写？
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不用公式吧，直接设置格式-》公用选项卡，选中“重复则抑制显示”
[解决办法]
1.引用 版本-10.0.3300.0 路径-C:\Program Files\Common Files\Crystal Decisions\2.5\managed\
+CrystalDecisions.CrystalReports.Engine
+CrystalDecisions.ReportSource
+CrystalDecisions.Shared
+CrystalDecisions.Web
2.web.config 添加程序集引用如下(只要在工具箱添加10.0.3300.0版本的CrystalReportViewer控件便会自动生成以下引用)
<assemblies>
<add assembly= "CrystalDecisions.CrystalReports.Engine, Version=10.0.3300.0, Culture=neutral, PublicKeyToken=692fbea5521e1304 " />
<add assembly= "CrystalDecisions.ReportSource, Version=10.0.3300.0, Culture=neutral, PublicKeyToken=692fbea5521e1304 " />
<add assembly= "CrystalDecisions.Shared, Version=10.0.3300.0, Culture=neutral, PublicKeyToken=692fbea5521e1304 " />
<add assembly= "CrystalDecisions.Web, Version=10.0.3300.0, Culture=neutral, PublicKeyToken=692fbea5521e1304 " />
<add assembly= "CrystalDecisions.ReportAppServer.ClientDoc, Version=10.0.3300.0, Culture=neutral, PublicKeyToken=692fbea5521e1304 " />
<add assembly= "CrystalDecisions.Enterprise.Framework, Version=10.0.3300.0, Culture=neutral, PublicKeyToken=692fbea5521e1304 " />
<add assembly= "CrystalDecisions.Enterprise.InfoStore, Version=10.0.3300.0, Culture=neutral, PublicKeyToken=692fbea5521e1304 " />
</assemblies>
