report database change

[asm]

Hi

I call the crystal report in vb.net 2003 by below mention method
but it will work if the database is same on which the crystal report
is designed. but if i change the database on runtime then the report will
not display the data from assign database table.

Private Sub cmdprint_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles cmdprint.Click
        Dim fReportViewer As New frmReportViewer
        Dim tbCurrent As CrystalDecisions.CrystalReports.Engine.Table
        Dim tliCurrent As CrystalDecisions.Shared.TableLogOnInfo
        fReportViewer.MdiParent = MainForm
        fReportViewer.Show()
        Me.Cursor = Cursors.WaitCursor
        Try
            CrRepDoc.Load(Application.StartupPath & "\Report\Master\StatusMaster.rpt")
            CrRepDoc.Refresh()
            For Each tbCurrent In CrRepDoc.Database.Tables
                tliCurrent = tbCurrent.LogOnInfo
                With tliCurrent.ConnectionInfo
                    .ServerName = gl_Server
                    .DatabaseName = gl_DataBase
                    .UserID = gl_User
                    .Password = gl_PassWord
                End With
                tbCurrent.ApplyLogOnInfo(tliCurrent)
            Next tbCurrent
            fReportViewer.ReportViewerSales.ReportSource = CrRepDoc
        Catch Exp As Exception
            MsgBox(Exp.Message, MsgBoxStyle.Critical, "General Error")
        End Try
        Me.Cursor = Cursors.Default
    End Sub