.NET Tutorials, Forums, Interview Questions And Answers
Welcome :Guest
Sign In
Win Surprise Gifts!!!

Top 5 Contributors of the Month
Gaurav Pal
Post New Web Links

Crystal Reports not Diplaying data after postback

Posted By:      Posted Date: September 18, 2010    Points: 0   Category :ASP.Net
Hi guys, i have a problem, i am displaying some crystal reports on some pages but when the user wants to print it, the data disappears and all you see is the labels, what can i do to solve this? can any one help me plz? thanks CrystalReportViewer2.Visible = False CrystalReportViewer1.Visible = True CrystalReportViewer1.RefreshReport() CrystalReportViewer1.SelectionFormula = "{Folios_refacciones_almacen.folio_almacen} " & rangofoliosformula & _ " and {Folios_refacciones_almacen.planta} = '" & ddlplanta.SelectedValue & "'" Dim ConnInfo As New ConnectionInfo With ConnInfo .ServerName = "server" .DatabaseName = "database" .UserID = "sa" .Password = "sa" End With For Each cnInfo As TableLogOnInfo In Me.CrystalReportViewer1.LogOnInfo

View Complete Post

More Related Resource Links

crystal reports on mvc 2 vs2008


hi, i'm a new user of mvc 2, so, i need to use crystal reports on mvc 2, actually, i'm developing on visual studio 2008, but i can´t run my reports. it's posible run my reports???

thank you very much.

Session with Crystal Reports on IE 8



Having a very wierd problem.  I have an application that uses Crystal Reports and it uses what I have found to be a common scenario (I am not a CR expert in any way).  I have an ASPX page that gathers options for the report, and then it goes and gets the data and if there is some, a button appears for them to launch the report.  On clicking that button, the code sets some values in the HttpResponse.Context area, then performs a Server.Transfer to another ASPX page that is our Report Template.  This page contains the CR stuff and it generates a PDF version of the report.  It then does the following code:

 With HttpContext.Current.Response
            .ContentType = "application/pdf"
            .AddHeader("Content-Disposition", "inline; filename=Report.pdf")

dynamically change column names in Crystal reports


I need to develop 3 pages.

On the first page user defines atmost 7 column names to be displayed on the report. I'm saving these names in a Sql DB table 'Columns' with Column_Nm and Column_ID as Table columns.

On the second page I'm retrieving column_Nm from the table and displaying them on the page so that the user enters the data. This data is saved in another table 'Summary' with the Columns column1 through column7.

on the 3rd page I need to show a report of 'Summary' table.

How do I dynamically replace column1 through column7 names with that of 'Column_Nm' on the report?

Any help/suggestions would be appreciated.


page postback problem with crystal report


Hi , i am creating crystal report with asp.net it is working showing data but  data is of two page its is take round trip action but report is not show 
until again i click on show button in this it is not propersly showing that data is how.

<br />
    <asp:Button ID="btnShow" runat="server" OnClick="btnShow_Click" Text="Show Report" />
<CR:CrystalReportViewer ID="CrystalReportViewer1" runat="server" AutoDataBind="true" DisplayGroupTree="False" EnableDatabaseLogonPrompt="False" /> CrystalReportViewer1.ReportSource = null; SqlCommand cmd = new SqlCommand(strcmd, c.con); SqlDataAdapter da = new SqlDataAdapter(cmd); DataSet ds = new DataSet(); da.Fill(ds); ReportDocument doc = new ReportDocument(); doc.Load(AppDomain.CurrentDomain.BaseDirectory + "\\rptQuotation.rpt"); doc.SetDataSource(ds.Tables[0]); // login info SqlConnectionStringBuilder csb = new SqlConnectionStringBuilder(ConfigurationManager.ConnectionStrings["conStr"].ConnectionString); TableLogOnInfos crtableLogoninfos = new TableLogOnInfos(); TableLogOnInfo crtableLogoninfo = new Tabl

Desperately need help with crystal reports


Hi All,

 I am new to .Net and And I have absoutely no idea about crystal reports. Can anyone please let me know a step by step process of how to design and generate a crystal report in vs2005

I need to ask for start date and endate.. when selected .. i should genarte a report using the existing stiored procedure and the connection string in my web config file..

Please  help.........

Your help willbe very much appreciated..


Data Points: Designing Reports with SQL Server Reporting Services 2005


Many applications require some degree of integration with a reporting tool. A good solution, SQL ServerT Reporting Services 2005, provides Web-based reports and can be integrated into both Windows® Forms and Web-based applications.

John Papa

MSDN Magazine June 2006

Scripting SQL: VBScript Interfaces in SQL Server 2000 Let You Transform Data and Provide Reports to


Application service providers often must send information to clients automatically rather than on-demand. For example, a manufacturer may want to know each day how many of their products were sold by a retail chain. While SQL Server is ideal for maintaining this type of database, you have to write scripts to get the data out in a client-friendly format. Here you will see how you can use Data Transformation Services (DTS), a powerful tool in SQL Server, to automate the retrieval and formatting of data from SQL Server 2000 and make the process of pushing data to your users a lot easier.

Alok Mehta and Daniel Williams

MSDN Magazine August 2002

Crystal Reports: Add Professional Quality Reports to Your Application with Visual Studio .NET


Crystal Reports for Visual Studio .NET provides a comprehensive reporting solution for .NET developers that is thoroughly integrated with both the Visual Studio .NET IDE and the .NET Framework. Crystal Reports supports ADO.NET, XML Web Services, and ASP.NET server controls and caching. It also integrates seamlessly with the Visual Studio .NET Server Explorer, toolbox, and design environment. It has a rich programming model and flexible options for customizing and deploying reports. These major features and others covered here take the drudge work out of data representation in your own applications.

Andrew Brust

MSDN Magazine May 2002

Crystal Reports can grow fields with large amounts of text layout problem


A can grow field in the details section of a crystal report may have so much text that the section will be larger than the remaining space available on the page (the space below the previous record).  The section has vertical lines on it with Extend to bottom of section when printing set to true.  The section starts on a new page (and may continue on the following one).  I want it to start on the page where the last record was laid out, and continue to the new page without leaving a gap with vertical lines on it.  I'm using Crystal Reports 9 and I can't work out how to do it. Has anyone got a solution?

Display multivalue data in crystal report


i Want to show data for single employee like this like this

Emp Id : xyz

Emp Name : abc


Child name      Date of birth     education

abc                     12/12/2000    o levels

Problems connecting stored procedure to Crystal Reports


I am working on updating a reporting system that uses Crystal Reports.  All of the 250+ reports were created in CR 8 and I have been opening up the old files in Visual Studio 2005 and updating the database location.  All I have had to do with all connections to views and even a couple of stored procedures is create a new connection to the database and then update the old report's datasource location.  The reason I need to update the location is so that the .NET application will use the correct driver.  Everything has worked fine up until I got to one stored procedure.  The old version of the report works perfectly with the stored procedure, but when I try to run the report using VS 2005 I keep getting errors.

First I connected to the database using the Oracle OLE DB provider, then updated the location of the stored procedure in the report.  It then prompts me for the two parameter values for the stored procedure, both of which I keep as NULL so that the report parameters will be passed to the procedure.  Then I get the following error:

Query Engine Error: 'ADO Error Code: 0x
Source: OraOLEDB
Description: ORA-06550: line 1, column 7:
PLS-00306: wrong number or types of arguments in call to 'STORED_PROCEDURE'
ORA-06550: line 1, column 7:
PL/SQL: Statement ignored'

The proce

Crystal Reports in ASP.NET


I have been trying from the past two weeks to integrate crystal reports into my web application. The problem is "We created some reports using Crystal Reports 2008(Sp2) and we are trying to integrate those reports into webpage. Everything works fine on my local machine but when it is deployed to the production server i ran into a lot of problems..

Problem-1 : First time I load the report it comes to the screen where it prompts for DB  credentials and stucks up there..I mean those are non editable and doesn't go to next screen. On my local machine the report even didn't prompt for DB credentials. Why it prompts when moved to prod'n Box? How to avoid that?

Problem-2: How about the images on parameters screen?


Can somebody please help me out with this issue..Can some body have the code for doing all these stuff

ASP.NET MVC2 -- Linq to sql -- Crystal Reports



I need to generate almost 73 reports using Crystal reports using SQL SERVER. I might get more data from XML so opted ASP.NET MVC2.

I have 2 questions:

1) I have a lot of tables to generate Data Context around 35 ( I was thinking to write more stored procedures). Any help with that?

2) Is it possible to create one Report viewer/Crystal report  to display these reports ( I just need to  Read data by querying on input No CRUD operations)

If somebody can explain me the best process to use. Thanks in Advance. 

Crystal Reports Server

Hi We recently purchased a crystal reports server 2008 V1 License for Concurrent Users and 0 Named Users. What does this CAL mean? Does this mean that only 5 users can login at a time and view the reports? We tried initially but was not able to view since they got an error. How can i have more people log in at a time and view reports with the license we bought. Another problem is we are facing some deployment issues while deploying the reports from Crystal Rports on our client machines to this server? Some times we are able to do, but some times it will get stuck and throws upan error   Can somebody tell me about this CR Server 2008 and provide me any nice documents for setting up the users and how to use Crystal Report Server 2008?  

Dynamically change column names in Crystal reports - ASP.Net

Hi I am developing an application in ASP.net 3.0 and MY SQL database . I want to display column names & values in crystal report as user selects in ASP.net application  and column names and corresponding values will be changed dynamically. Any help/suggestions and sample code would be appreciated. Thanks in advance....  

How to be able to implement Crystal Reports in ASP.NET

I'm using Visual Web Developer 2010 Express, and I'm at the point in my web application where the data from my database (SQL Server 2008 express) needs to be put in a nice format.  So I decided that I want to use Crystal Reports, and I see some online tutorials on how to implement them in ASP.NET/VWD, but I don't see any way to create a .rpt file or add any instance of Crystal Reports into my application.How does this work?  What exactly do I need to configure/setup so that I can use Crystal Reports in my web application and just in general, Visual Web Developer?Thanks in advance! :)

Rendering Partial view postback with data posted back and entire view context

This is the base Index.aspx view:<%@ Page Title="" Language="C#" MasterPageFile="~/Views/Shared/Site.Master" Inherits="System.Web.Mvc.ViewPage" %> <%@ Import Namespace="LMWebUI.Components" %> <%@ Import Namespace="LMWebUI.Models" %> <asp:Content ID="Content1" ContentPlaceHolderID="TitleContent" runat="server"> </asp:Content> <asp:Content ID="Content2" ContentPlaceHolderID="MainContent" runat="server"> <% Session["HasScripts"] = "false"; %> <% if (Utility.FixNull(Session["LoggedIn"],"false") == "false" ) {%> <% ViewData["Login"] = new PartialRequest ( new { controller = "Account", action = "LogIn" } ); ((PartialRequest)ViewData["Login"]).Invoke(ViewContext); %> <%} else {%> <div>Logged In Content here</div> <%}%> <script type="text/javascript"> LMx.init(); </script> </asp:Content> This is a helper class> that I found elsewhere, doesn't solve the problem, but still works to display the viewpublic class PartialRequest { public RouteValueDictionary RouteValues { get; private set; } public PartialRequest(object routeValues
ASP.NetWindows Application  .NET Framework  C#  VB.Net  ADO.Net  
Sql Server  SharePoint  Silverlight  Others  All   

Hall of Fame    Twitter   Terms of Service    Privacy Policy    Contact Us    Archives   Tell A Friend