SQL Reporting :: How To Export RDLC Report To Excel 2007
Mar 24, 2011
I have designed a report in RDLC. I am using Visual Studio 2008 and C#. Below is my code to export the report in excel. It always export the report to xls format which is Excel 2003. Excel 2003 has limited rows upto 65000. When i get rows more than 65000 for example 90000 then the export fails. Excel 2007 has power to handle more than 1000000 rows. I want to export the RDLC report to Excel 2007 to overcome the issue. how by modifying the following code i can export the report to Excel 2007.
byte bytes = null;
bytes = viewer.LocalReport.Render("Excel", null, out mimeType, out encoding, out extension, out streamIds, out warnings);
Response.Buffer = true;
Response.ContentType = mimeType;
Response.AddHeader("content-disposition", "attachment; filename=Rendered Services." + extension);
I've got an .rdlc report which I print from my .net app (C# Visual Studio 2005), where I use a RemoteReportPrinter object. I give it as parameters the server name, report name, report parameters, etc. Works fine. My question is, I would live to do an analagous export of that report to Excel. Set it up exactly the same, but have it export to Excel rather than print, probably using some other type of object than RemoteReportPrinter.
I am trying to automatically save an RDLC report to Excel, without having the user do anything. I don't want to render the report, but just save it off as an excel file. I have the following, trying to get it to work on a button click:
Protected Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Try Dim warnings As Microsoft.Reporting.WebForms.Warning() = Nothing[code]...
I get this error: The source of the report definition has not been specified .Not sure where I am supposed to do this, the report runs fine and displays fine...This is a report that has been being used for a while now, but now they have decided they would like to have it automatically save a couple thousand to excel, so they don't want to go through and manually run it and save it off those thousands of times of course..
I have a SQL Server Report which when exported to Excel is difficult to read. So, I created an Excel Template which I would like to use in place of the default Excel file Reporting Services exports to. How do modify my code so that my Excel template is used instead of the default when the user exports the report? Below is my code. A
I am using the below code to Export DataTable to Word,Excel,CSV format & it's working fine. But problem is that this code export to MS Word 2003,Excel 2003 & CSV version. I need to Export my DataTable to MS Word 2007,Excel 2007 & CSV because I am supposed to handle more than 100,000 records at a time and as we know Excel 2003 supports for only 65,000 records.
how to export DataTable or DataSet to MS Word 2007,Excel 2007 & CSV.
I am using local reports(rdlc) files for reports generation in Asp.netI am getting following error. Excel Rendering Extension : "Number of rows in the excel sheet exceeded the limit of 65536 rows" How can i solve this error.
I am using the below code to Export DataTable to MS Word,Excel,CSV format & it's working fine. But problem is that this code export to MS Word 2003,Excel 2003 version. I need to Export my DataTable to Word 2007,Excel 2007,CSV because I am supposed to handle more than 100,000 records at a time and as we know Excel 2003 supports for only 65,000 records.
how to export DataTable or DataSet to MS Word 2007,Excel 2007.
Iam using the VS 2008 Report Viewer Control in my project . Iam using the Sub reports in many cases. when ever i export such reports containing sub reports to Excel format which is the major client requirement in our project , the exported excel file shows 'Sub Reports within table / Matrix cells are ignored. If not possible in reporting service then is there any other way to get data in excel format?
i have done one small report viewer page i simply use RDLC file to bind the data from database..in this there is one columns for photo to display the images..all the data are disply very well include images also,when i export the report to excel format its downloading,but when i open the exce file its showing below error
File error : Data may have been Lost...
i have tried all the possible but i didn't got the solution..
I'm designing a layout for a report in VS2008 using SSRS/RDLC format. And every time I setup a part of that report i test it on my workstation to see if everything is ok. But, today, i finished the first page of that report and uploaded it to my hosting server (were it's going to be used), and when i press the button to convert the report to .pdf and download it the layout is completely ruined :-/ When i do the same thing in my workstation every thing 'comes out' beautifully, but up on the server it doesn't .
I am using the below code to Export DataTable to Excel format & it's working fine. But problem is that this code export to Excel 2003 version. I need to Export my DataTable to Excel 2007 because I am supposed to handle more than 100,000 records at a time and as we know Excel 2003 supports for only 65,000 records.
how to export DataTable or DataSet to Excel 2007.
Sub ExporttoExcel(ByVal Dtt_Catted1 As DataTable) Dim stwWriter As System.IO.StringWriter = New System.IO.StringWriter Dim htwWriter As System.Web.UI.HtmlTextWriter = New System.Web.UI.HtmlTextWriter(stwWriter) Dim dgGrid As DataGrid = New DataGrid dgGrid.DataSource = Dtt_Catted1 dgGrid.HeaderStyle.Font.Bold = True dgGrid.DataBind() dgGrid.RenderControl(htwWriter) Response.ContentType = "application/vnd.ms-excel" Me.EnableViewState = False Response.Write(stwWriter.ToString) Response.End() End Sub
Can you please point me to an example of how to implement drill down in RDLC? I am in a situation where the first report appears perfectly, but when I click on a drill down link , i get an error A data source instance has not been supplied for the data source 'RecuirtmentDataSet_ProfileTracker'.
requirement is, to design a rdlc report with Multiple tables on it and export the report to pdf on button click event with out opening the report. So, no need to use report viewer. Can you please suggest any samples with step by step execution to achive this?
When i export the data table to excel 2003 i get the output in a very fast manner and when i want to use the same in excel 2007 debugging gets stopped and nothing happens.... It does not show any errror on it to. When i slowly debugged i find that in saveas() it takes longer time and it seems like execution gets stopped in this process.
Its like in new window it shows loading for more than 10 min and after some time the particular window gets closed and nothing happens can anyone tell me what can be wrong.When the same code works great when i export to 2003.
I want to know how to open an RDLC Report in a pop up. I have taken an asp.net web application. I have added an rdlc and created a dataset and a report with the data from datasaet. In the web form I have taken a report viewer control and have binded the report. Now i have a view report button. When I click on viewReport button, the report should open as a popup. if there are any parameters like drop downs in the main page these also should be passed to the popup.
I am working with rdlc reports. I have an asp.net web form where i'll select a parameter (substance name)from a dropdown. When I click on view reports button, the report should open in a pop up. I am passing the ID(substance ID) from dropdown in query string to the popup page.
When I click on view reports button, the report should open in a pop up. For this I have taken report viewer control in another aspx page. The code in the aspx.cs page which contains the report viewer control is as follows :
I have taken two rdlc reports. The main report has the parameter SubstanceID. The child report has parameter substance name.When I click on one particular textbox in main report it should navigate to another report. So, in textbox properties of main report in Navigation tab,I am giving "jump to report"--child report name and parameters "@SubstanceName" and its Parametervalue as :
When I work out this report in server side reporting(ReportServerProject) it works as expected.But in coding it throws an error :
An error occurred during local report processing.
An attempt was made to set a report parameter '@SubstanceName' that is not defined in this report.
I have taken a report viewer and two ObjectDataSources....one for parent report and other for child report.
The code for the page that contains report viewer is as follows:
I am using Report viewer in asp.net. i am getting all the fields .. my question is while clicking the content from one field i want to open a pdf document (for eg: i am displaying the Details of a Student ,in that details report Mark Certificate is one of the column .in that i am displaying the name of the document . while clicking the name of the certificate i want to open a pdf document which having the mark statement )
I have three tables in my RDLC report.Each table is having table header.Problem is when I run RDLC report,the first tabl's header is scrolling but not scrolling other two tables headers when I am trying to scorll.
I have multiple reports that take the same parameters. Need to create a master report with all the reports merged together. I dont want to copy paste the rdlc files into one large file. found a control by Telerik called ReportBook but it costs money!! [URL] anyone knows something similar? or am i missing something very obvious? using visual studio 2005... will subreports solve my problem? not sure how these work. so say i have a report that lists employers and i create a subreport that lists all employees for a particular empoyer. is it then possible on one rdlc to have the list of employers and a bunch of subreports for each employer's employees?
How can I format a money value for a field in my report.rdlc such that if the value is 200.00 it should show as 200 and if the value is 200.34 it should show as 200.34. ie, if after the decimal portion its 00 then want to eliminate the decimal portion
I have created a few simple letters. The only fields being loaded from the database are customer name and address. What I want to do is select a list of customers and load into a datasource, then add that datasource to the reportViewer and have the report create the single page letter for each row (customer) in the dataset. This seems like it should be a simple task and I have done similar things with Crystal report but am having serious trouble figuring this one out.
This is the code I am using to load the report viewer:
Dim rootpath As String = "customerLetter.rdlc" ReportViewer1.LocalReport.ReportPath = rootpath Dim dt As DataTable = SqlHelper.ExecuteDataTable(conn, CommandType.Text, "select * from customer") Dim source As New Microsoft.Reporting.WebForms.ReportDataSource("CustomerData", dt) Me.ReportViewer1.LocalReport.DataSources.Clear() Me.ReportViewer1.LocalReport.DataSources.Add(source) Me.ReportViewer1.DataBind() Me.ReportViewer1.LocalReport.Refresh()
I have a report that is supposed to have a check box selected if the Lead value is -1. Else it is supposed to be unchecked. I already know that rdlc's do not have check boxes. Now I have the two check box images in a ftp directory, one image looks selected and the other looks unselected. I have the problem in my if statement when I render the report it gives me the error of No Colons. But I need colons 'ftp://' in my IIF Statement.