缺少参数值? [英] Missing Parameter Values?

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本文介绍了缺少参数值?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

我是Crystal Reports的新手,我很难搞清楚什么是错误的。我有一个包含子报表的报表,这两个报表都是以编程方式加载的。我在代码中设置主报表的所有参数。当我尝试运行它虽然我收到错误说错过参数值

Hi, I'm fairly new to Crystal Reports and am having trouble figuring out whats going wrong.  I have a report with a subreport, both of which are being loaded programmatically.  I am setting all the parameters for the main report in code. When I try to run it though I get an error saying Missing Parameter Values

rpt.SetDataSource(dsOcc)

rpt.SetDataSource(dsOcc)

rpt.SetParameterValue( " kiPerformance" ,rptKi)

rpt.SetParameterValue("kiPerformance", rptKi)

rpt.SetParameterValue( " kiPerformanceGoal" ,rptKiGoal)

rpt.SetParameterValue("kiPerformanceGoal", rptKiGoal)

rpt.SetParameterValue( " kiDirectivesGoal" ,rptKiNextGoal)

rpt.SetParameterValue("kiDirectivesGoal", rptKiNextGoal)

rpt.SetParameterValue( " kiPerformanceForecast" ,rptKiForecast)

rpt.SetParameterValue("kiPerformanceForecast", rptKiForecast)

rpt.SetParameterValue( " Supplier" ,rptSupplierName)

rpt.SetParameterValue("Supplier", rptSupplierName)

rpt.SetParameterValue( " PreparedBy" " Eric"

rpt.SetParameterValue("PreparedBy", "Eric")

rpt.Subreports( " FailureOccurence" )。SetDataSource(dsOcc.Tables( " FAIL_OCC" ))

rpt.Subreports("FailureOccurence").SetDataSource(dsOcc.Tables("FAIL_OCC"))

crv.ReportSource = rpt

crv.ReportSource = rpt

我做错了什么?谢谢。

Eric Seidel

Eric Seidel

推荐答案

我遇到了同样的问题。

你找到了解决办法吗?

Did you find any solution?

提前致谢。

Daniele


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