I am creating the crystal report without database data, just i am read the data from text file and fill into dataset then genrate the crystal report but problem is here if i am export the crystal report into different format so he wants the database logon parameter.so in this case i have no database crendential because i am creating the report without database.
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I am new to crystal reports and I would like to know to create reports using untyped datasets instead of typed datasets.
View 1 RepliesI want create crystal report in asp.net using different different txt file.it is possible or not if it's possible so please provide me the code step by step.
View 2 RepliesI have a Web Forms app that uses forms authentication. I have a Crystal Reports Server 2008 V1 server with InfoView .NET installed and working. I have some Enterprise accounts setup. EDIT: I should mention that my Web Forms app is on a different server from Crystal Reports Server.
I need to know how to log on to InfoView .NET programmatically on my custom ASP .NET page (C#) and then transfer the user to InfoView without them having to type in the logon information.
Something like this would be nice (C#):
string username = "blah";
string password = "asdf";
// create logon token for crystal reports server
// .. // this is the code I need
Response.Redirect(url);
I did find this question, which gets me partway there, but it doesn't tell me how to pass the token to InfoView .NET. Some older docs also mention needing a cookie. I've also found other sites that show how to pass it to Java InfoView, but I need the .NET version.
My report is using two (2) different databases, how can I programmatically logon to each database? I am using Visual Studio 2010, in preview mode the report populates with no problems. I am using the standard code to login to a single database, but unsure on how to pass values for the second.
View 1 RepliesWhen i run the application locally it works fine but when i publish it n access from it it gives the error asEither the Crystal Reports registry key permissions are insufficient or the Crystal Reports runtime is not installed correctly.
View 2 RepliesI have crated a crystal report as followos:1. I added a new .aspx page for my progect paga1.aspx2. I added a new data set dataset1.xsd to the same directory having the .aspx page.3. I droped one table say table1 to the dataset1.xsd, by selecting the table from the server explorer.(I am using the same data base credential in my web.config files that are used for the current connection in the server explorer)4. I added a crystal report report1 to the project and set the data set dataset1 as the datasource for this report5. I droped a crystal report viewer crviewer1 on the page (page1.aspx) and set its report property to report1, being created in step 4.Now When I run the paga1.aspx, It asks for data base user id and Password, How to avoid/Provide these data basecredential. I wanted to use the same data base credential given in the web.config file without any rewrite, How
View 2 RepliesI wanted to post my problem and solution since I've gotten some good information on this board. When deploying my Visual Studio 2008 C# .NET 2.0 web application Production, I encountered some problems, which is not unusual. What was unusual is that my Crystal Reports .NET reports that use the Report Viewer control would not work; they errored out with:
note: Crystal Report works fine in dev environment....
Logon failed. Details: ADO Error Code: 0x Source: ADODB.Connection Description: Provider cannot be found. It may not be properly installed. Unable to connect: incorrect log on parameters.We are using Oracle 11g 64 bit as database. We establish crystal report database connection by two ways,
1. Microsoft OLE DB Provider for Oracle
2. Microsoft OLE DB Provider for ODBC
but we got the same error in report module when we using two methods.
Our Coding : //CrystalDecisions.CrystalReports.Engine.ReportDocument crpt = new ReportDocument();
private ReportDocument crpt = null;
private void Page_Init(object sender, EventArgs e) [code]....
a myth has been passed to me by a senior who told me to 'always' design a crystal report using Add command and not through the table view (like selecting tables and linking them manually).I have been having a hard time writing the queries for master detail reports and making sub report links manually. It gets pretty confusing sometimes.I find it easy to design reports by just selecting two tables and dragging and dropping the link in crystal report designer.
View 1 RepliesI used push method with my crystal report. I used a dataset which on page load loads 2 seperate datatables and are added to it. Everything works fine. But if the Milestones Datatable is empty, the crystal report shows none of the data related to the Projects Datatable, as if the table is empty. The Select Method of the business logic layer objects uses querystrings of the name ProjectNo. Below is a sample code.
[Code]....
my question how to create crystal report without database, in this case i want to create the crystal report using txt file data. is ther any way?plz tell me? how is it possible?
View 1 RepliesI have already generated crystal reports but i've made them static. but now i want to make the user to select the criteria for generating the reports. for eg., in one of them i want to show monthwise data so user should be able to select the month and year and that would be passed as parameter and compared to the existing data. provide me with proper exact code that can be used for giving parameters in such a report using C#.
View 3 Repliesi need step by step procedure to prepare crystal report through Data set
View 5 RepliesMy report does not use data from a database. It uses a code generated dataset. How do I give crystal reports the necessary logon data to avoid database logon failures.
View 1 RepliesI have basic understanding to cache webpages for duration. Now I have some complex requirements:
1. User e.g "Nauna" login in asp application
2. Visit on report page
3. Pass data range from 01-01-2013 to 30-12-2013 and extract the report which retreive data in 55 seconds on gridview
4. Now I want that when next time user "Nauna" login in the application and use the same report with same parameter 01-01-2013 to 30-12-2013 so that report should be come up from cache instead of run the complete life cycle.
I'm getting so frustrated with not being able to find the answers to my extremely simple (or so it seems) questions.I'm using Visual Studio 2008,and I am trying to use a non-local database as my data source.This must be possible to do somehow,but I can't figure out how.It wants to be able to connect to a database,and it's not going to be able to.
with a workaround?Would it be easier to just make an asp.net page with a gridview than trying to make an actual crystal report?
In my system Visual studio 2008 with sp1 and Crystal Reports XI Release 2.In Visaul studio 2008 ,while adding add reference it showing crystal reports version 10 instead of 11.How to solve the version problem.
View 1 RepliesI am considering using Crystal Report 2008 as my tool of creating reports on my webpage.The only problem which I'm facing is that I have no control of the remote server which hosts my site (besides uploading files). I can't run a MSI to deploy the CR runfiles.I can't find anywhere in the CR user manual of how to deploy the runtime files without running the msi, and I'm not even sure it's possible.Have anyone deployed CR 2008 without running the MSI and without having to register any files?
View 8 RepliesI have a field in my dataset with type nvarchar(1000). when I link it to crystal reports, it converts it to a field of type string with length set to 100. As a result of that, the string in that field is being truncated on the report. How can I increase the string length to 1000? (I already checked the "Can grow" option).
View 3 RepliesI has developed a crystal report, which display the records from a table and filters them based on a parameter( date range parameter). now I has integrated the report into a asp.net page using c#, but when I am running the asp page it is not promption for the date range values, it used to prompt for date range when I run the report in crystal report.
View 2 RepliesI'm new to Crystal Reports and am just trying to add some simple reports to my web application. In the non-report pages I've been using SqlDataSources to retrieve data from the database and would like to do the same for the report pages. I saw a tutorial that indicated I could do this by explicitly setting the data source for the report in the Page_Load callback of the ASPX page as shown below:
[code]...
Is there a way to create "bound" fields w/o a database, since I'll be specify the database at runtime? Or is there a way to create the ".rpt" file w/ unbound fields, that get "bound" at runtime?Or is there a better way to do this altogether?
I am using the following code to pass parameter from VB to crystal report but getting the error messgae "Invalid index. (Exception from HRESULT: 0x8002000B (DISP_E_BADINDEX))" while it trying to add the first parameter. This chunk of coding works in another VB perfectly. The only diffferent is the working one takes the parameter to stored procedure where the failed one I added parameter during crystal report design time.
[Code]....
I'm new to Visual Studio.NET . I need to integrate the crystal reports into an ASP.NET application. I generated Crystal report with the help of crystal report XI developer edition(Stand alone version and NOT from the one which comes from visual studio).
How to integrate this report with the web application.
We have quite a few reports which were developed earlier in Crystal Reports 8.5. We are now planning to use these reports in our web application developed in VS 2008 (C#).
What dlls are needed for calling 8.5 in the application and how should they be added to the application while shipping it to the client?
They are also struggling to get the code running. Would also need the code to call the report with parameters.
I am trying to populate a report with parameters from session. Problem I am getting is that it is asking for parameter after I click the 2nd page of report. If I remove the Session.Remove it works good. Is there anyway to clear session after the first time the code executes? Here is my report viewer page code
public partial class setups_ftreaty_ft_mstmt : System.Web.UI.Page
{
ReportDocument rptDoc = null;
protected void Page_Init(object sender, EventArgs e)
{
string reportName = Request.QueryString["reportName"].ToString();
rptDoc = new ReportDocument();
rptDoc = ReportFactory.GetReport(rptDoc.GetType());
string path = Server.MapPath("~/reports/ptreaty/" + reportName + ".rpt");
rptDoc.Load(path);
if (Session["ptRepParams"] != null)
{
Hashtable repParams = (Hashtable)Session["ptRepParams"];
foreach (string param in repParams.Keys)
{
rptDoc.SetParameterValue(param, repParams[param].ToString());
}
}..............
