reporting-services

问题 I am starting to learn Reporting Services and I read that it uses SQL Server to store the meta data. I am planning to use it in a WinForm app. Does SSRS require SQL Server to be used in a WinForm app? Can it be self contained like Crystal? 回答1: You can use LocalReport in order to make reports but you should give it directly the datasource. More over the ReportViewer Redistribuable Package should be installed ! 来源： https://stackoverflow.com/questions/1308254/does-reporting-services-embedded-in

问题 While I understand this question is fairly vague since I'm not giving you all as much detail as I'd like to, I'm hoping for some general improvements that can be made to my generation code or the reports themselves to speed them up. I've asked for more hardware, but have been denied. public Stream GenerateReport(string reportName, string format) { if (reportName == null) throw new ArgumentNullException("reportName"); reportExecutionService.LoadReport(reportName, null); string extension;

问题 My query returns a field like "In my honest opinion \r\n you guys can help me!". When I display this field on my report, the lines don't "break" as expected... what should I do? 回答1: You can use this Expression: =Replace(Fields!YourField.Value, "\r\n", System.Environment.NewLine) 回答2: Found and answer: Right Click textbox -> Expression and then: =Fields!YourColumn.Value.ToString().Replace(",",vbCrLf) 来源： https://stackoverflow.com/questions/28696774/ssrs-new-line-on-report-field

问题 I can pass single value parameters to reporting services without any problems. However I cannot figure out how to send a multiple value string parameter to the report. In my report a field named "multival" is set to "Allow multiple values". The documentation states to pass in string[] for multiple values. I just cannot get the syntax to work for this in PowerShell. Some example code is below. $multiVal = @('item1','item2','item5','item7'); .... $params[0] = new-Object Microsoft.Reporting

问题 I have a dataset being returned that has monthly values for different 'Goals.' The goals has unique ID's and the month/date values will always be the same for the goals. The difference is sometimes one goal doesn't have values for all the same months as the other goal because it might start at a later date, and i want to 'consolidate' the results and sum them together based on the 'First' startBalance for each goal. Example dataset would be; goalID monthDate startBalance 1 1/1/2014 10 1 2/1

问题 How to load Byte data into the image box of SSRS The data is saved in the image field of the database. Could you give me expression for it? Thanks / Furqan 回答1: Right click the image object in the report --> Image Properties, you will see this dialog: In "Use this field: " select your dataset value that contains the image info In "Use this MIME type:" select the type of image file it is (jpg,png,bmp etc) 来源： https://stackoverflow.com/questions/6876452/loading-byte-image-on-ssrs-from-database

问题 I am trying to keep header rows static while scrolling through the report in SSRS, Visual Studio 2012. I have tried the following and it has not worked : Under Design Pane - > Row Groups - > click on (static) - > Press F4 - > Properties window will pop up. In the Properties window - >Set KeepWithGroup = After and RepeatOnNewPage = True. If you want the header to be frozen while scrolling down the report, set FixedData = True. 回答1: If you want the header visible while scrolling, you need to go

问题 How can I print report directly to the printer, instead of viewing it on screen? Thanks / Furqan 回答1: You may need to use the web service to call the report, receive the byte stream and print directly. http://msdn.microsoft.com/en-us/library/ms152787.aspx 来源： https://stackoverflow.com/questions/5093451/print-report-directly-to-the-printer

问题 I am using a tablix in an rdlc report which uses a flat (Single row datasource), however the values which are displayed are in multiple rows. I need to add alternate row coloring for the same,I cannot use a RowNumber as I am working off a flat dataset. Are there any other approaches I can take ? TIA 回答1: I'm not certain what you are referring to as a flat single row datasource appearing as multiple rows. I am assuming what you actually have is a regular table of values. You can use a

问题 With VS2010 I have started a fresh Azure project with one MVC2 webrole that has only one Asp.Net webform . Problem I'm running into a problem that my ReportViewer keeps loading and I can't get it working properly with version 10.0 ? Version 9.0 is working like a charm, but I can't find the differences between these two. Internet Explorer keeps blinking, but with Chrome's 'inspector' I can see that the following error occurs: <h2> Report Viewer Configuration Error </h2><p>The Report Viewer Web