I'm trying to create a simple report with telerik reporting and ASP.NET MVC 4. I have several questions

I have created a sample report by binding to a sql datasource.

my report name is "Report2.cs" but i'm confused about .trdx report (why should i create a .trdx report)?

when trying to bind  the report to report viewer i use the below code.

@{
    ViewBag.Title = "reportview";
    Layout = "~/Views/Shared/_mainView.cshtml";
}

@section styles
{

    <link href="~/Content/ReportViewer/styles/ReportViewer-7.2.13.1016.css" rel="stylesheet" />
    <style>
        #reportViewer1
        {
            position: absolute;
            left: 5px;
            right: 5px;
            top: 5px;
            bottom: 5px;
            overflow: hidden;
        }
    </style>
}

@section scripts
{
    <link href="~/Content/kendo/2013.2.716/kendo.common.min.css" rel="stylesheet" />
    <link href="~/Content/kendo/2013.2.716/kendo.blueopal.min.css" rel="stylesheet" />
    <script src="~/Scripts/kendo/2013.2.716/kendo.all.min.js"></script>

    <link href="http://netdna.bootstrapcdn.com/font-awesome/3.2.1/css/font-awesome.css" rel="stylesheet">
    <script src="~/Content/ReportViewer/js/ReportViewer-7.2.13.1016.js"></script>
    
}

@(Html.TelerikReporting().ReportViewer()
        .Id("reportViewer1")
        .TemplateUrl("/Content/ReportViewer/templates/telerikReportViewerTemplate.html")
        .ReportSource(new Telerik.Reporting.TypeReportSource() { TypeName = "MvcReportApplication.MyReport.Report2" })
        .ViewMode(Telerik.ReportViewer.Mvc.ViewModes.INTERACTIVE)
        .ScaleMode(Telerik.ReportViewer.Mvc.ScaleModes.SPECIFIC)
        .Scale(1.0)
        .PersistSession(true)
)

I have an MVC4 web application with Razor pages.  The report page uses a UriReportSource for the Telerik ReportViewer.
The cshtml code is:


 The controller code is:
 

 The problem is that the  Resolve method is not being called, resulting in the reportviewer showing an error of:
 
Unable toget report parameters:
Report '500507|500029' cannot be resolved.

Why is Resolve not being called?
Dan

Hi,

configurable parameters in telerik reporting is a great feature which saves me a lot of time in allowing to avoid coding my own solution.
Actually, when defining a parameter with AllowNull = true on a drop down or date field a checkbox "NULL" apperas near the field. I would rather prefer to have something like "Please select" to be treated as null value on drop downs or nothing entered in the date boxes.

Is there a way to achieve this behavior in telerik reporting?

Regards

Hi

I currently have a report which i created which looks good.

I have a sub report in the report which show a order sent to supplier

I need to add a second page which shows a distribution list but this needs to start on a new page as it has a different layout.
How could i do this

Hi

I currently have a textbox that calculates the total of two fields
textbox1 =(Fields.qty * Fields.cost)

i want to add a textbox at the end of the group to calculate the sum of textbox1
I have tried

textbox2 = Sum(Textbox1) but i am getting the following error
"An error has occured whil processing 'report1'. the expression contains object 'textbox1'that is not defined in the current context"

Hi,
      My Report select statement contains the following columns, Pickup time,Enroute,scene,Transport,Destination,Available..
     The Report also showing the same results. But When I export to CSV  it will be showing the following order Pickup time,Transport,Enroute,Destination,Available,
     scene.

     Anybody please suggest a solution for fix this issue...

     Hope u r valuable suggessions...

    Regards
    Manu Vijayan

I am currently testing the trial version of telerik.
I have basic Web based report via WEB API controller that loads a report source.
This report was declared as SQL Data Source.  That works.

However we need to use custom data provider. 
Is there a way of declaring the MetaData and providing a ILIST<Meta> to the report ?

Can the report call a Custom data provider at runtime. ?
Can teh designer call a provider to get meta Data?

I saw a few threads that had similar questions but no obvious answers.

Ideally
A sample in C# with the report engine calling the provider to get Data.  
And how the Report designer is feed the meta data.

Is this possible?
Thanks Phil

Just  started using Telerik reporting and noticed an odd behavior that seems specific to the report created in the Visual Studio 2013 WYSIWIG and does not occur when using a report generated in the Standing alone report designer.  I am working with the version from Q2 2014.

I first build this simple report in the stand alone report designer.  Then duplicated it using the designer and class use in the VS 2013.  This is a banded report and has 3 groups, 2 of which are bound to something and one being used to display the row headings on every page.  The first two groups have the group footer set to PageBreak After.

In my testing my data source was a stored procedure that returned data that should result in 2 pages.  In the stand alone version of the report both the preview of the report as well as when creating a pdf directly from code using the ReportProcessor.RenderReport method.  In the VS2013 WYSIWIG tool when I rebuilt the report and bound it to the stored procedure it was resulting in 4 pages.  Where page one at the data that matched the stand alone report.  Page 2 had the data from the page header, page footer and just the group1 footer, then page 3 had the same data as page 2 of the stand alone report.  And page 4 again had the page header, page footer and just the group 1 footer.

In the VS2013 WYSIWIG  this problem was fixed by setting the group footers to not be visible.  Which in this simple instance is fine, but I can see future needs that this will not  work for.  Is this a known issue?

What would cause the viewer to come up like the attached...
It works on within VS2010 but all of a sudden my latest deploy this is what happened.. there was an upgrade to the latest versions. but when I went back it was the same....

I need to catch the report viewer event when a user click on export or printing.
I have not found any event to achieve the above in the report viewer for asp.net while I have seen that the same exist for the winform report viewer.
Is there any alternative to get the export/print event to fire some code rather than having to use a button outside the control and limit the feature of the report viewer?

Thanks,
Felice