I am using VSTS 2008 + C# + .Net 3.5 + ASP.Net + SQL Server 2008 Enterprise to learn how to use reportviewer.
Under the toolbox and under Data Tab, I learned there should be reportviewer control which I can drag into aspx page designer. But I can not find reportviewer control.
We've recently been experiencing an SSRS (SQL Server 2008) report displayed in an ASP.NET web application using the ReportViewer control (Microsoft.ReportViewer.WebForms,Version=9.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a) hanging when rendering a report with over 100 rows and causing Internet Explorer (6, 7, 8) to use 100% (of one core) of CPU.The report renders quickly in Firefox (and doesn't use high CPU).
View 1 RepliesThere are several reports in the reportserver which are using a single dataSource. I am now using the asp.net reportviewer to view the reports on the report server. I now would like to change the datasource in the reportviewer so that depending on the passed in datasource, then the reports point to the correct datasource.
View 5 RepliesI want to do ReportViewer, and i want have created a DataSet. I fail to drag the data table from ToolBox. My ToolBox doesn't exist any data table. The output i want to archive is something like this in my DataSet
View 5 RepliesI've created a new website using VS 2010, Framework 4, that uses the Report viewer. Works fine on my development machine.
On the web server, I ran ReportViewer.exe, and it seemed to install things ok.
But when I try to view the report on the web server, I get the following error:
Could not load file or assembly 'Microsoft.ReportViewer.ProcessingObjectModel, Version=10.0.0.0, Culture=neutral,
PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. The system cannot find the file specified.
I tried copying all files from my bin folder to the development machine, same results.2
I have a problem with rdlc report in MVC:I use sql query to create a table( with joining many tables & group by) and using this query to create a table adapter in dataset: SELECT tblPersons.PersonFullName, tblClasses.ClassName, tblSemester.SemesterID, tblReasons.ReasonName, tblAttendance.AddDate,
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My problem is when i use the sql query in sql server i can see the infor i want but nothing appear on when i use linq statement.If i use simple linq like " from m in tablename select m", then bind it into reportviewer. I see all infor from this tablename.But with joining multiple table,it not happen.
For many of the pages I build, I don't wish to have the ReportViewer visible until firing an event such as a button click. Using .Net 4.0 and ReportViewer10, however, throws the error "Message: Sys.ArgumentNullException: Value cannot be null. Parameter name: panelsCreated[1]" if you try to keep a panel containing the ReportViewer hidden until after a button click.Since I couldn't find much about this topic online, I'd basically been working around this for some time until I figured out today that if you reset the ReportViewer ReportPath in the code behind in the button click (even if it's the same path as in the aspx page), you can successfully keep the ReportViewer hidden until the button click.
View 1 RepliesI have created many reports in my ASP.Net 3.5 app's and using VB Code-behind. I have the following code that will take the report from the reportviewer and on a click of a button, export it to PDF. So now, I can hide the reportviewer and just have the button click events generate my PDF's. I do not know how to tweak this code to enable me to print directly from another button's click event without the reportviewer being visible.
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What I am looking for is how to fill the tableadapter that I am using in the .xsd dataset file to the I do not have to incorporate reportviewers anymore?I know my code above would need to be adjusted so that its not looking at ReportViewer1 for the Report/Data... But I do not know how to do this.
I have a ReportViewer control on an ASP.Net page and an RDLC set up that uses a TableAdapter that pulls one record. This works fine.I'd like to have the *same* RDLC use a different TableAdapter (schema of table is the exact same, but may have multiple records). I've tried putting two DataSets in my RDLC and having the code dynamically select which one to use, but it's not working quite right for me.
View 1 Repliesi am able to bind ds to GridView. So can i also bind ds to reportViewer???I have search online and mostly require to add new DataSet(right-click project ->add new item->DataSet ) and Report(right-click project ->add new item->Report) to bulid the report.Is there a way for me to bind ds to reportViewer like i bind ds to GridView??
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The following results in this error msg "A data soruce instance has not been supplie d for the data source 'StockStatusRow'
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i am using asp.net 2.00(visual studio 2005 std edition) i have designed a report in reportviewer which runs fine on localhost server but when deployed on server it shows no data from other computers , after searching net i found that dynamic binding of dataset and reportviewer is required , so i entered following codes (dtgraph is data table name and graph.axd is data set name ) the code gives error that dtgraph is not declared , where i should declare it / any solution
ReportViewer1.Visible =
Protected Sub Page_Load(ByVal sender
As Object,
ByVal e As System.EventArgs)
Handles Me.LoadTrue
ReportViewer1.ProcessingMode = Microsoft.Reporting.WebForms.ProcessingMode.Local
rep.Refresh()
rep.ReportPath =
Dim rep As Microsoft.Reporting.WebForms.LocalReport = ReportViewer1.LocalReportDim
rds As Microsoft.Reporting.WebForms.ReportDataSource =
New Microsoft.Reporting.WebForms.ReportDataSource()"graph.rdlc"
rds.Name =
"graph_dtgraph"
rds.Value = dtgraph.tables[0]
End
End Sub
Class
I have a reportviewer that uses a dynamically generated RDLC (which means the RDLC is created at run-time through an XSL) to generate reports. I have no issue loading the report. My problem is with its toolbar. It is always disabled. I can't perform search, change the report size, or export the report to another file format.
View 6 RepliesI'm using ReportViewer for the first time and was wondering if it's possible to Center the toolbar instead of leaving it left-justified?
View 2 RepliesWe're testing the native Visual Studio reporting technologies for ASP.NET (RDLC file + ReportViewer) to see if it meets our needs. One flaw we have detected that makes it unfeasable to use is that, for some reason, when connected to our IDataSource, the ReportViewer does not ask for paginated data. It gets the DataSourceView and calls its ExecuteSelectMethod passing an DataSourceSelectArguments that does not ask for paginated data. The CanPage property of the DataSourceView returns true. It doesn't even ask for count.
On the other hand, the pagination on top of the control shows an uncertain number of pages, what makes us believe that there might be a way to work with paginated data. Is there a way to make it to work with paginated data? Is it a good reporting tool? If not, what are the options that meet this need?
I am using Visual Studio 2010 and I want to make some reports dynamically. I want to display in the reports viewer my own created dataSet and table adapter. Is this possible? Or it is possible to change the connection string from the dataset at runtime? I have different connections strings which are defined in the settings.xml file and i want to use this strings at connection.
View 1 Repliesi would be glad for a kind assistance on how to print reportviewer without showing the reportviewer or the toolbar? this is my code to bind report
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I think I'm getting mad here...I thought this should be super simple, but I just can't figure out how to do that.This is what I'm trying to do:I want to create an rdlc report using the ReportViewer control in ASP.NET 4 (VS 2010), and, as its datasource, use a class with some properties.I tried everything I can think of, but I just can't figure this out. All the docs I found state that the object should appear in the DataSource pane of the website, but I can't make it appear there.I would like the fields of the class to appear in the report desiger so I can use them - but I can't do that either.Using the designer, I can only define new dataset - I don't want to use dataset, but business objects!So - how can I do that? Do I have to use some kind of DataSource control? How can I make the report designer know about the business object?
View 2 RepliesI am new to this sql reporting service. But anyhow by surfing I am able to bind the report but i was stuck in image display.Anyways, i also managed that. But the real problem is whenever i was keeping a image control in rdlc report i was having session prob. If i remove the image control then as usual report works fine.either for session problem or for image display. I am keeping the image name in database but for binding the rdlc report i am using a store procedure which return the path (static) concating with the image name(kept in database).
View 3 RepliesUsing the Asp.net Report Viewer in VS2010 in Remote mode we need to allow the user to use the default controls on the report viewer for entering in the parameters before running the report.
As permissions need to be set on the data we have a UserId hidden parameter on all the reports and the plan was to allow the user to enter in the parameters as normal and then we would add [programmatically] the userId parameter before the report is run.
The data in the report would then return the data that the user had permission to view. [We use the SSRS web service to populate a treeview with a list of available reports for the user to select.]
I guess I'm having trouble with whats the best approach for this. I need to pass the userId parameter value to the ReportViewer and not to the server report. I'm aware that you can use the web service to manage the parameters completely outside of the control but its not an option for us at the minute.
So in summary:
User Selects Parameters in the Report Viewer. Code behind adds the UserId parameter value either as the report is run or initially when its loaded and the viewer passes all the parameters to the server.
I have a formatted table in ReportViewer. When I want to export to Excel though - I do not want to export the formatted table - instead I want to output the original/raw/unmassaged data table in an excel file.
What's the best way to intercept the Export to Excel function and output data in a different format?
I am using Visual Studio 2005 and Report Viewer to generate a few reports that I extract from a MS SQL 2005 DB. Everything is working fine, but I want to be able to pass 2 parameters from my ASP.NET C# file to the report file (.rdlc) and show it on the generated report.
My C# file has these lines, which I believe pass the parameters off
Code:
A reportviewer control bug to display unicode?
View 2 RepliesWe can run the ReportViewer in a ASP.Net Web App project that is off the root OK so localhost/test/report.aspx works. It's running as a Client Report. But if we move the application up another level the report stops working so localhost/testfolder/test/test.aspx.
When the report fails it has no data to display and none of the images are loading.
Info: We are bind the report in code and sort out the Report.LocalReport.ReportPath to the correct path.
From the comment I've probably not made my self clear, the ASP.Net WebApp is not at the root level it's at the. There is the root application, then "testfolder" as an application and then "test". There are no access permission problems for the files.
i have installed sql server 2008 with reporting service and visual studio 2008 and business intelligence when i create a new project asp.net web site, i need to use some report, so i add the control reportivewer in my page and in the property windows when i have to set the destination report, i am unable to set it, in the dropdown list does not compares nothinghow can i do?
View 2 Replies