How to feeding Crystal Report 8.5 parameters from VB6.0 Application?

Question

hi How to feeding Crystal Report 8.5 parameters from VB6.0 Application?

Answer 1

Here is one way of doing it (assuming that crxRpt points to a valid report object):

Dim crxParam as CRAXDRT.ParameterField
For Each crxParam In crxRpt.ParameterFields
    Select Case crxParam.Name
        Case "{?MyStringParam1}"
            crxParam.AddCurrentValue "Parameter1 value"
        Case "{?MyNumberParam2}"
            crxParam.AddCurrentValue 25.35
    End Select
Next crxParam

Answer 2

Use the GetItemByName(ByVal Name As String, Optional ByVal SubreportName As Object = Nothing) As CRAXDDRT.ParameterFieldDefinition method. Once you have the ParameterFieldDefinition object, the world is your oyster.