rdlc

问题 I am using SQL views to pass data to RDLC report. Now If I add a column to SQL view, How can I get this newly added column in RDLC report. For now, I have to delete RDLC dataset and create new one every time which is not feasible at all. Hope someone have better way of doing this. 回答1: You can open your report in any XML editor, locate your dataset and add more columns (of desired type) in Fields section. For example: <Field Name="NewColumnName"> <DataField>NewColumnName</DataField> <rd

问题 I just stumbled across the VS2010 "upgrade or die" confrontation for the RDL report designer. Before I destroy a perfectly good monitor, I decided to take a deep breath and calmly ask if anyone can give me the real scoop on what is going on with RDL client-side reporting. I've seen it said that it can't be done with RDL 2008. Is this true, and if so, is it a deliberate attempt on the part of Microsoft to put its so-called partners in the ground, or is there a less sinister explanation? 回答1:

问题 I got myself a BiningList Of student (Entity Framework created class). I just want to feed my RDLC report from that instead of using DataSet or stored procedures. This class contains multiple properties like : string Name; string FamilyName; string Mid; DateTime Birth; ... Any one can help me with that? 回答1: Option 1 - Using designer Open ' Add New Item ' window by pressing Ctrl + Shift + A or from ' Project ' menu choose ' Add New Item ... '. From the window, choose Report Wizard In ' Report

问题 I am trying to add RDLC report to report viewer but it throws error I tried every thing but it doesn't work. I suddenly stopped working. I am currently using Vs 2013 but tried other version too and same error everywhere. 来源： https://stackoverflow.com/questions/32384227/why-report-is-not-getting-added-to-my-report-viewer

问题 to implement print feature for rdlc report in report viewer control in asp.net mvc web app, I followed this solution. It worked for me https://stackoverflow.com/a/14052577/870561. this jquery script adds a print button in report viewer toolbar and on click shows a print preview dialogue that is cool. But it is not adding images and back color styles in print. Please suggest a way to include images which are used in rdlc reports and also back colors. My code is attached below. function

问题 I have an asp.net webform that display a report and this report looks fine when I view in browser from visual studio, but when I hosted it on IIS and accessed the webform it looks shrined up. I'm pretty sure its something wrong on the html but again another strange fact is that all the other reports look fine when accessed from the server, its only two reports. When I view from browser (localhost): After hosting it on IIS and I visit the same webform 来源： https://stackoverflow.com/questions

问题 I want to sum this WorkedHours in RDLC Report..WorkedHours type is Varchar.. WorkedHours 04:00:25 07:23:01 11:02:15 like Total: 22:25:41 How Can I Achieve It ? 回答1: You can use the TimeStamp class gether with the Sum function, follow an example: =TimeSpan.FromMinutes(Sum(Fields!Dirigindo.Value)) 回答2: You need to either calculate it in the Dataset. Perhaps casting it to a proper date time format (you can give it a dummy date component such as 1900-01-01 and then perform the calculation use

问题 The SSRS report in question is a client report file (.rdlc) and is created by 1) Querying the database and applying the returned populated System.Data.DataTable object to the report; 2) Calling the Export method on the report object in-order to create a final PDF file. Problem: The query sorts the data in one way, and the report sorts it in another! I know that an SSRS report does not support sorting, as that's up to the query, hence my confusion! I have used debug breaks to view the

问题 I'm returning a int from my database which denotes time in minutes. i.e. if the column's value is 10, it means 10 minutes. If it's 199, it means its 3 hours and 19 minutes. I then group my results, and calculate a SUM(Fields!TotalTime.Value). How can I format this int in the following format : (x)d, (y)h, (z)m, where d = days h = hours m = minutes using the built-in functions? Or, can I somehow write my own function, like a WPF Converter? Because I'm grouping in the report, I cannot return an

问题 I had created many reports with VS 2008. Now starting with VS 2010 for new requirement. Please note I am using .rdlc report I could add subreport control to the report but could not select the available reports. There is no browse button or a dropdown to choose the available .rdlc report. When I manually type the report name, the reportviewer doesnt show up any subreport. I dont see any error message on the 'Output' window either. How do I use subreport with VS 2010? Am I missing anything?