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;
------解决方案--------------------UP
------解决方案--------------------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”
------解决方案--------------------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>