reportviewer

问题 I can see that there are many questions already being asked regarding the same thing like: Binding a datasource to a rdl in report server programmatically - SSRS SSRS using Xml datasource [WCF], its possible, but is it advisable? and many others... But, what I really want is to have your valuable opinion before I start something and finally find myself at a dead-end ! We are developing reports in BIDS SSRS 2008 environment, VS 2010 for a Web application. with ReportViewer 10 having

问题 I would like to render an RDLC report in HTML within an ASP.NET MVC project. I successfully made a prototype that renders an RDLC report in PDF, Excel, and TIFF image, with the help of this article. But I was surprised that HTML is not one of the default available formats in LocalReport.Render() . I came across this article, which describes a trick to enable the rendering format of HTML4.0, but I think that is only for a ReportViewer control (I could be wrong though). The question is, in MVC

问题 I am running a month-end process and want to have it automatically create some of the reports that need to be created at that time. I am using rdlc reports. Is there a way to automatically create a PDF from a RDLC report in the background? 回答1: This is easy to do, you can render the report as a PDF, and save the resulting byte array as a PDF file on disk. To do this in the background, that's more a question of how your app is written. You can just spin up a new thread, or use a

问题 How to Pass data table from DataGridView ro ReportViewer ? in a win Form I have a DataGridView control that fills from a SqlDataAdapter , and I added a check box column to it. for "ready to print"(or smt like this) now I want to create a report with ReportViewr to show only checked rows in my DataGridView. here is codes of my form1 (Contains datagridview) private void Fill_DGV_Sefaresh() { try { MyDB db = new MyDB();//class that contains my SQL Connection string sql = "SELECT sid, CONVERT

问题 I have a service that generates a Report. The code for that part is like this ReportDataSource rds = new ReportDataSource(); rds.Name = "DataSetDIR"; rds.Value = dataSource; using (ReportViewer rv = new ReportViewer()){ rv.LocalReport.DataSources.Clear(); rv.LocalReport.DataSources.Add(rds); rv.LocalReport.ReportEmbeddedResource = "xxxxxx.rdlc"; rv.LocalReport.Refresh(); byteViewer = rv.LocalReport.Render("PDF"); rv.LocalReport.Dispose(); } On my computer it works OK, but I have published it

问题 I have created a local report on a datasource that has a field named "RelativePath". When my WinForms app renders the report, it exports files to the location specified in the RelativePath field. In the report builder, I set Navigation|Hyperlink action|Jump to URL to "=Fields!RelativePath.Value" and set the report's EnableHyperlink property to true. Whenever my app renders the report, however, the hyperlink is not active. If I hardcode the Jump to URL to an absolute path, however, it works

问题 I am trying to create report for TOP (according to user provide say 10,100,200..) products. I am 90% success with it. Now, I am finding difficulties to show this numbers to Report header. So, my report header is saying Top Products, now I want to make this dynamic, saying Top 100 Products, Top 200 Products. I AM USING VS 2008. For this, I created parameter in ReportViewer. I tried this code in Page_Load event ; protected void Page_Load(object sender, EventArgs e) { ReportDataSource rds = new

问题 I have a requirement to add a Hyperlink to a PDF report (RDLC). The report renders fine before adding the HyperLink (generated via .NET, using parameters and datasets). To make a 'proof of concept' in code I have added ReportViewer1.LocalReport.EnableHyperlinks = True ReportViewer1.HyperlinkTarget = "_Blank" In the RDLC I have added a TextBox, added an Action 'Go to URL' and set the URL as 'http://www.google.com' When rendering I get An error occurred during local report processing When I

问题 I have a line chart with two lines in it. Sometimes the values between them differ by a hundred or more. That leaves the bottom line looking very flat. I want both of these to remain on the same graph but is there a way to have a different scale for each line? I was told that it is possible to have one (scale) on the left and one on the right, but I have googled and googled and have not found anything useful. So any help would be great, thanks! 回答1: In the properties for the chart series

问题 I am using a ReportViewer and I would like to print my report. When I click on the print button, a dialog box opens. It is similar to this. I would like my program to skip this dialog and choose the default printer. Is there a way to do one of the following things: Just skip the dialog box Map the print button to a function I wrote and that prints the report without showing the dialog box: something similar to myButton.Click += new EventHandler(myButton_Click); I checked MSDN but found