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August 30, 2008 04:38am pdt
 
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Crystal Reports XI and Parameters

Tags: crystal, xi, reports
I have a VB6 Application whitch utilizes CR XI.  One of my reports, DailyManifest.rpt needs two Parameters passed to it to display data.
The main issue here is that I have walked the code and the Parameters are receiving the data I need to pass BUT when the report is opened, it is blank.  
I am populating the parameters like so:

Private Sub SetParameters()
    Dim CRXParamDefs As CRAXDRT.ParameterFieldDefinitions
    Dim CRXParamDef As CRAXDRT.ParameterFieldDefinition
   
    Set CRXParamDefs = CRXReport.ParameterFields
   
    For Each CRXParamDef In CRXParamDefs
        With CRXParamDef
            Select Case .ParameterFieldName
            'It finds and sets the appropriate Crystal parameter.
                Case "@TourDate"
                    .SetCurrentValue inParameters(2)
                'Now it finds and sets the appropriate stored procedure parameter.
                Case "@TourLocationID"
                    .SetCurrentValue inParameters(1)
                End Select
        End With
    Next
end sub

Now, first time out (first Preview on the report), I get no data., change nothing and press preview again, I get the data on teh report, change the data, I get the last (previous) informatino on the report, change nothing, press preview again, I get the correct information.

Help Please!

/Rob
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Question Stats
Zone: Database
Question Asked By: RDWaibel
Solution Provided By: vidru
Participating Experts: 2
Solution Grade: A
Views: 0
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