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Frustrated by Crystal Reports Automation Server
Message
De
27/09/1999 11:12:16
 
 
À
27/09/1999 11:00:00
Ken Zinssar
Newkirk Products Inc
Albany, New York, États-Unis
Information générale
Forum:
Visual FoxPro
Catégorie:
COM/DCOM et OLE Automation
Divers
Thread ID:
00269361
Message ID:
00269375
Vues:
16
>The following code works perfectly to refresh the data & preview my report, in Vbasic...
>
>Dim CrystalApplication As CRPEAuto.Application
>Dim CrystalReport As CRPEAuto.Report
>Dim DbName As CRPEAuto.Database
>Dim DbTables As CRPEAuto.DatabaseTables
>Dim DbTable As CRPEAuto.DatabaseTable
>
>Private Sub Form_Load()
>Set CrystalApplication = CreateObject("Crystal.CRPE.Application")
>Set CrystalReport = CrystalApplication.OpenReport("C:\Program Files\Seagate Software\Crystal Reports\A.rpt")
>
>Private Sub CmdPrintReport_Click()
>Call CrystalReport.DiscardSavedData
>Call CrystalReport.Database.Verify
>CrystalReport.Preview
>End Sub
>
>!!!THE EQUIVALENT FOX CODE listed below DOES NOT!!! WHY!??!
>
>LCrwApp=Createobject('Crystal.CRPE.Application')
>LCrwRep=LCrwApp.OpenReport("C:\Program Files\Seagate Software\Crystal Reports\A.rpt")
>LCrwRep.DiscardSavedData
>LcrwRep.Database.verify
>LcrwRep.Preview
>
>ARE WHY WE GOING TO ADMIT TO ANY SUPERIORITY IN VB?!!!
If there is no output, there must be an error generated by CR. Check that out. Do you have to verify every time?
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