Crystal Reports :: Webserver40.exe Has Stopped Working?
Sep 6, 2010
I've just upgraded a visual studio.net 2003 project (asp.net 1.1) to visual studio.net 2010 (asp.net 4.0). I'm encountering a problem with viewing Crystal reports. I'm using Visual Studio Development Server as a Web Server.
When I try to create a new report (via code that worked fine previously) the line below causes the webserver40.exe to crash.
Protected WithEvents MyRep As New CrystalDecisions.CrystalReports.Engine.ReportDocument
I have master page, menu on master page, i use asp roles and trim menu item based on user roles and rights this process is working fine.
Now i have to create some reports based on user roles, and responsibility in a company like country head will view country wide reports, manager region will only view regional report and rest will view reports related to them.
How can i achieve this efficiently using asp roles.
I am trying to use crystal report for my project. I have made .rpt file as instructions in the tutorials now the problem is with crystal report viewer control... i hav set its its report source to the one that i have made using its properties.. but still its not working..I am using professional edition of visual studio 2008 with .net frameowrk 3.5
I have created a crystal report application using VS 2005 on my Dev machine, it worked correctly.On another machine where VS 2005 is also installed, it is not working.
When 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.
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'm using vs2005 asp .net using c#and i using the crystal report viewer to create my report and preview the report using crystal report viewer. When i run the application, i can preview the report well in the form, but when i click any button of th tool bar then a blank page is getting displayed.
I generate report using parameters.I pass parameter on run time & report is generated. For Example: At first i am displaying A list of customers having SEX = MALE. Than I enter SEX = FEMALE. But it still displaying the MALE list Results. If i rebuild my webform and than put parameter FEMALE then it displays. So, If i generate a report once. I dont want to rebuild my webform to pass new parameter. . How it should be Done. I added one line code CrystalreportViewer1.RefreshReport(); but it did not work for me. I am using VS 2010..
I 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#.
My report is displayed without any problem. However, when I click on the button from my crystal report viewer toolbars I get the error. Note : the toolbars is working fine on my local machine.
Error message : Logon failed. Details: mscorlib : Could not find a part of the path 'C:Documents and SettingschiaMy DocumentsVisual Studio 2008WebSitesSafety Permit System ptLoad_ConfineSpace_Summary.xml'. Error in File C:WINDOWSTEMP ptPrintSummaryConfineSpace {965CF937-D48C-483A-AC32-198A790880A6}.rpt: Unable to connect: incorrect log on parameters.
Everythings working fine on my PC but when I deployed my application on server, Print and export are not working. Even the toolbar images were not displaying on the report. So I added them manually to my application.
I'm running CR XI, and accessing .RPT files through a ReportViewer in my ASP.NET pages. I've already got the following code, which is supposed to set the Report Datasource dynamically.
rptSP = New ReportDocument Dim rptPath As String = Request.QueryString("report") rptSP.Load(rptPath.ToString, 0) Dim SConn As New System.Data.SqlClient.SqlConnectionStringBuilder(ConfigurationManager.ConnectionStrings("MyConnectionString").ConnectionString) rptSP.DataSourceConnections(SConn.DataSource, SConn.InitialCatalog).SetConnection(SConn.DataSource, SConn.InitialCatalog, SConn.UserID, SConn.Password) Dim myConnectionInfo As ConnectionInfo = New ConnectionInfo myConnectionInfo.ServerName = SConn.DataSource myConnectionInfo.DatabaseName = SConn.InitialCatalog myConnectionInfo.UserID = SConn.UserID myConnectionInfo.Password = SConn.Password
'Two new methods to loop through all objects and tables contained in the requested report and set 'login credentials for each object and table. SetDBLogonForReport(myConnectionInfo, rptSP) SetDBLogonForSubreports(myConnectionInfo, rptSP) Me.CrystalReportViewer1.ReportSource = rptSP
But when I go into each .RPT file, and open up the Database Expert section, there is obviously still servernames hardcoded in there, and the code listed above doesn't seem to be able to change the servernames that are hardcoded there.
I say this because I have training and production environments. When the .RPT file is hardcoded with my production server, and I open it on my training server with the code above (and the web.config has the training server in the connection string), I get the ol:
Object reference not set to an instance of an object.
And then if I go into the .RPT file, and change over the datasource to the training server, and try to open it again, it works fine. Why doesn't the code above overwrite the .RPT files datasource?
How can I avoid having to open up each .RPT and change the datasource when migrating reports from server to server? Is there a setting in the .RPT file I'm missing or something?
I wrote a crystal web server using asp.net security. i have multibple reports in a few different directories, and i have a report viewer form in each secured directory. when i load a particlular report on one machine's web browser, if i go to another machine and launch that report, the report instantly shows up with the parameters selected from the other machine. it's like after the report launches, the next request for that report just dishes out the previously built page.
I have not experienced this before, and makes my report site kinda useless. why these reports aren't treated as separate sessions?
*here is the markup for the frmReportViewer.aspx page:* <form id="form1" runat="server"> <CR:CrystalReportViewer ID="CrystalReportViewer1" runat="server" AutoDataBind="true" BestFitPage="False" Width="1100" Height="680" ReportSourceID="CrystalReportSource1" BorderColor="#000099" BorderStyle="Inset" PrintMode="ActiveX" /> <CR:CrystalReportSource ID="CrystalReportSource1" runat="server"> <Report FileName="" </Report> </CR:CrystalReportSource> </form>
*here is the vb code for the frmReportViewer.aspx page:*
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load Me.CrystalReportViewer1.HasCrystalLogo = False If Not IsPostBack Then ReportName = Request.QueryString("reportname") & ".rpt" Me.CrystalReportSource1.Report.FileName = ReportName DBConnectionForReports(CrystalReportSource1.ReportDocument) End If end sub Public Function DBConnectionForReports(ByRef rpt As ReportDocument) As Boolean Dim logonInfo As New TableLogOnInfo 'Dim table As System.Web.UI.WebControls.Table Dim srptServer As String Dim srptUN As String Dim srptPass As String Dim crConnInfo As New ConnectionInfo Dim subRepDoc As New ReportDocument Dim table As Table For Each table In rpt.Database.Tables srptServer = "calp" srptUN = "cdiappsro" srptPass = System.Configuration.ConfigurationManager.AppSettings.Item("OraclePassword").ToString logonInfo = table.LogOnInfo logonInfo.ConnectionInfo.ServerName = srptServer logonInfo.ConnectionInfo.UserID = srptUN logonInfo.ConnectionInfo.Password = srptPass logonInfo.TableName = table.Name table.ApplyLogOnInfo(logonInfo) Next table End Function
I am using crystal report with ASP.NET 3 web application.
I am facing an issue with the default search functionality of the crystal reports.
When typing a word and hit enter, it searches only in the column headers, title, footer, summary columns, . Not searching in the data field in the details section.
But in the sub reports, everything is fine, searching in all the fileds.
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.
I 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?
I 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).
I have developed few crystal reports using VS.2005 and now i want to deploy the same on my web server which is running Windows 2003 server and got installed only .net frame work 2.0.... so now i want to know how can i run those reports successfully and i have downloaded CRRedist2005_X86.msi and even crXIsp3 and 4 _net_server from business objects page and i do have Crystal Reports XI original CD.... while by using them can i run crystal reports on my web pages.
Reports Error when publishing a Website on to the Web Server---- The type initializer for 'CrystalDecisions.Shared.CrystalReportClientScriptManager' threw an exception
I'm working on a site that ws developed using VS 2005 and the server where the site is running has Crystal Reports for .net 2.0 (ver 10.2.36)I will be making changes. I just ported the website to my local computer, and build the site using VS 2008, that comes with Crystal R. Basic.I haven't tested all the functionality of the site, so I'm not sure since all the pages that use C. Reports work ok.My main concern is about publishing the site I compiled to the server. Will things work, if I have Crystal R. Basic and the server has Crystal R. for .net 2.0.
I am using crystal reports in my web application which came along with visual studio 2008.My problem here is export and print buttons in crviewer are working fine in my local system but when i hosted the app in server actual problem came into picture.Export and print buttons are not working.
I have a web application designed using VS2008 & Crystal Reports for VS2008 (Ver. 10.5.3700). I'm using Framework 2.0 for deployment.
My development system is WinXp and my deployment system is Win2003 Server.
Here is what i have done -
1) Added a Crystal Report to my project "rptReport.rpt"
2) Added a Crystal Report Source (crSource) to my .aspx page.
3) Added Crystal Report Viewer to my page, with crSource as its Report Source.
This works fine when i run it on my development machine. But Gives a "Load Report Failed" error on my deployment machine. This is what i have already tried doing on deployment server:
1) Giving IIS_WPG full control to temp folder.
2) Publishing with "Allow this precompiled site to be updatable." checked/unchecked.
