Failed to open the connection. Failed to open the connection. INV_LIST1 {86E757C6-3505-4E4B-B7E4-48236D40B15C}.rpt CRYSTAL

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<big></big>Failed to open the connection. Failed to open the connection. INV_LIST1 {86E757C6-3505-4E4B-B7E4-48236D40B15C}.rpt

dear FRIEND I SEND WITHOUT FORMULA CRYSTAL REPORT VIEWING BUT. WITH FORMULA ABOVE ERROR COME PLEASE HELP ANY BODY.
ASP.NET 2010
I AM USING .NET 2010 AND SQL SERVER pLEASE HELP ME

Posted 18-Apr-13 0:24am

kalaiselvansurya

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Sreenivasa Reddy G · Answer 1 · 2013-04-18T01:11:00

Solution 1

Please change / look ...

in Report viewer mention the database name

that is database Doesn't found thats why it's shows like this
error....

Posted 18-Apr-13 1:11am

Sreenivasa Reddy G

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kalaiselvansurya 18-Apr-13 11:16am

My report viewer coding
but I take some report working fine.

rptname = Session("rptname")
str = Session("Str")
Dim rpt As New CrystalDecisions.CrystalReports.Engine.ReportDocument

With con
.UserID = "sa"
.Password = "sa"
.DatabaseName = "TASHEEL"
.ServerName = "server"
End With

If rptname = "inv_rep.rpt" Then

rpt.Load(Server.MapPath("..\Report\INV_LIST1.rpt"))
End If
db1 = rpt.Database
dbs = db1.Tables
For Each db In dbs
tab = db.LogOnInfo
tab.ConnectionInfo = con
db.ApplyLogOnInfo(tab)
Next
CrystalReportViewer1.SelectionFormula = str
CrystalReportViewer1.ReportSource = rpt
CrystalReportViewer1.ShowFirstPage()