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This is an indication that there is not much room for competition at the moment. Last year, these 4 languages had a 40% market share, this year the share is even 55%. They are far ahead of the rest, and the gap seems to be only growing. Python, Java, C, and C++ are the top 4 languages of the TIOBE index for quite some time now. ObjReport.RecordSelectionF ormula = sSelectionFormulaĬrystalReportViewer1.Repor tSource = NothingĬrystalReportViewer1.Repor tSource = objReportĮrrorInfo = "Exception: " & ex.Message & Environment.NewLine & Environment.NewLineĮrrorInfo &= "InnerException: " & ex.InnerException.Home » TIOBE Index TIOBE Index for October 2022 October Headline: The big 4 languages keep increasing their dominance MySubRepDoc = mySubReportObject.OpenSubr eport(mySu bReportObj ect.Subrep ortName)ĬrSubTables = sĬrSubTable.ApplyLogOnInfo( crtableLog oninfo) MySubReportObject = CType(.ReportObjects(intCo unter), CrystalDecisions.CrystalRe ports.Engi ne.Subrepo rtObject) Kind = portObject Kind.Subre portObject Then arameterFi elds(strVa l(0)).Appl 圜urrentVa lues(currV alue)įor index = 0 To objReport.ReportDefinition. arameterFi elds(strVa l(0)).Curr entValues StrVal = strParValPair(index).Split ("=") If InStr(strParValPair(index), "=") > 0 Then If intCounter > 0 And Trim(param)  "" Then If InStr(objReport.DataDefini tion.Param eterFields (0).Parame terFieldNa me, ".", CompareMethod.Text) > 0 Then

Here is the current code that is setting up to display the report:įriend Function ViewReport(ByVal sReportName As String, Optional ByVal sSelectionFormula As String = "", Optional ByVal param As String = "") As Booleanĭim objReport As New CrystalDecisions.CrystalRe ports.Engi ne.ReportD ocumentĭim ConInfo As New bleLogOnIn foĭim paraValue As New rameterDis creteValueĭim currValue As rameterVal uesĭim mySubReportObject As CrystalDecisions.CrystalRe ports.Engi ne.Subrepo rtObjectĭim mySubRepDoc As New CrystalDecisions.CrystalRe ports.Engi ne.ReportD ocumentĭim crtableLogoninfo As New TableLogOnInfoĬ rID = gUserNameĬ sword = gPasswordĬ verName = "assist"Ĭ abaseName = "assist"ĬrtableLogoninfo.Connectio nInfo = ConInfo.ConnectionInfoĬrTable.ApplyLogOnInfo(crt ableLogoni nfo)

I have tried a lot of different solutions that I have found on the web, but none solve my issue. It does not matter what credentials are used it returns log on failed, please try again. If the report does have a sub-report it starts to load the crystal viewer then it pops a log on box asking for username and password. If the report does not have a sub-report everything works well.

Almost all of the reports are using ODBC to connect to an AS400 db table(s) to extract data. The app populates a combo box based on user of available reports from a MySQL db.

I have been attempting to write a small VB.net (Community version) app to print Crystal report (XI version).