reporting-services

问题 I am very new to SSRS and am trying to generate a report using SSRS, I am able to pull the data on to the screen without any issues but when I try to export the data to an excel file, I am getting an error "The row item structure object corresponding to a line cannot be null" when there is data that spans multiple tabs in an excel. I am able to export to any other formats eg: PDF. After some googling I found that there is an issue with the SQL Server reporting version and Microsoft mentioned

问题 I am calling a WCF service method repeatedly in a loop (with different params on each iteration) and it is causing timeout after around 40 mins. I am using the same proxy object and closing it only once the loop is completed like this. how can I avoid this timeout error? do I need to instantiate a new proxy for each call. (actually I am calling a SQL server reporting server webservice here and passing different params to generate different reports and I am not using a new proxy for each

问题 I have a BIRT report that uses a query like below. select Dealer, Name from customerA where id = ? union all select Code as Dealer, last_name as Name from customerB where id = ? union all select Num as Dealer, owner as Name from customerC where id = ? I have a input text box in the report itself and a refresh button which reload the report. also my report have parameter called 'CUST_ID' which i bound in the dataset as param_1,param_2 and param_3 to replace with '?' mark while executing. if i

问题 I have an SSRS report and I am calling this report on my web project. My client side page like below image: My .cs page code is: public reports() { Init += Page_Init; Load += Page_Load; } protected void Page_Init(object sender, System.EventArgs e) { ReportViewer1.ServerReport.ReportServerCredentials = new MyReportServerCredentials(); } [Serializable()] public sealed class MyReportServerCredentials : IReportServerCredentials { public string UserName = ConfigurationManager.AppSettings["rvUser"]

问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed last year . A design question. I have developed an online test engine web app earlier this year. I have used Java servlets and Freemarker templates and done it entirely following the MVC paradigm. One big missing feature in the application is that it provides no reporting. The initial design of the application did not

问题 I have a report that has parameters StartDate and EndDate . I would like the EndDate parameter's time part to default to the end of the day when selected from the drop down. For instance, if a user selects 5/15/2008 from the dropdown, the value shown in the box should be ' 5/15/2008 23:59:59 ' not ' 5/15/2008 12:00:00 ' Its pretty easy to do this in .Net using the event model and a line of code but in Report Builder 2.0, what would I need to do? Is there code that I need to write for this or

问题 Hi I have installed a Team Foundation Server 2010, and it works perfectly over my Lan, but I need it to work over the internet too. My problem is that when Im connected to my team server over the internet, I get the following error, when I try to create a new Team project. TF218027: The following reporting folder could not be created on the server that is running SQL Server Reporting Service: //TfsReports/myTeam. The report server is located at: http://my-server/reports. The error is: The

问题 Using the SQL Server Reporting Services Web Service , how can I determine the permissions of a particular domain user for a particular report? The user in question is not the user that is accessing the Web Service. I am accessing the Web Service using a domain service account (lets say MYDOMAIN\SSRSAdmin ) that has full permissions in SSRS . I would like to programmatically find the permissions of a domain user (lets say MYDOMAIN\JimBob ) for a particular report. The GetPermissions() method

问题 Is it possible for SSRS to name and separate pdf exported files based on parameter groupings? Right now, when I run the report, it only gives me one pdf with 100+ pages. However, at every page-break, I'd like SSRS to create a new pdf file, and it'd be a real time-saver if it would also insert the pdf's filename based on the grouping selection. Is this possible in SSRS, or do i need to use SSIS for this functionality? I'm using 'Visual Studio 2010' for SSRS, and 'SQL Server 2012' for

问题 We recently migrated from TFS 2010 to TFS 2015 and came across that some of the reporting services are not working anymore. One of the view we created was pulling various information (WorkItem State, Title,Fld10118) from "WorkItemsLatest" table, however, checking the collection database of TFS 2015 indicates that there is no more "WorkItemsLatest" table in TFS 2015 collection database. I would appreciate if you can advise how to get above mentioned fields in TFS 2015 collection database. I