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Reporting Forum
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I am using MVC Demo for Telerik Reporting. I have few questions which I really want to know before start working with Telerik Reporting.

 1.) I am binding Report Data source dynamically from code behind(on Report's Code page). Initially Report is Loading fine. What I want, when user enter value into report parameter and click on preview button.... Is that possible to handle those parameters and update object data source and update reporting from code side? Actually I don't want get whole data at time.Right now I don't find any event that give me report parameters value on Preview Button click.

 

 2.) Initially if I don't come on Report Page with whole data, Is that possible to update data-source programaticaly later. Like on Preview Button click, or any other button click out side Report  Viewer. Because I want to add one functionality  where I would have one button on Page and on click of that button I would read report Parameters and save into DB. But right now I am not able to read Report Parameters server side once Report Loaded.

 

3.) I have added One Report parameter and trying to just display it on Designer nothing else but It is just render with initial value.Later if I change parameter to any value it doesn't reflect. Is there any problem in setting report viewer. I have checked Telerik Example and Report Parameter value get update there. So that I am sure I m missing some thing but not able to found it. 

 

 

 

 

Nasko
Telerik team
 answered on 13 May 2015
17 answers
1.1K+ views
Hi,

I would like to purchase telerik controls for my company but I will buy this product if you can provide me solution of below these problems because we are happy to buy this product.

Problem 1:  I am using report Viewer for printing but every time when I click a button it shows a print dialog box which is very annoying sometimes. Is there anyway that I can set a default printer for that print button one time only.

Problem 2:  I want to tell you that I have tried this method for directly send the job to the printer but it works fine in my development machine and the job goes directly to the printer but when I deployed the same code in the server the page never comes back.

        Dim printerSettings As New System.Drawing.Printing.PrinterSettings

        Dim standardPrintController As New System.Drawing.Printing.StandardPrintController        
        Dim reportProcessor As New Telerik.Reporting.Processing.ReportProcessor
        reportProcessor.PrintController = standardPrintController
        reportProcessor.PrintReport(o, PrinterSettings)






Stef
Telerik team
 answered on 12 May 2015
4 answers
408 views

Hi 

 

I am currently using the Reporting tool 2011 Q3

 

I know it is an outdated version of the tool.

 Just would like to know if anyone could assist me.

 I have the standard options that comes with the report viewer to export the data.

 When the users export the data in excel or pdf the file seems to export as i have created the report.

The issue i am having is when i export the data in a csv format 
i have two sub reports in my main report and a page break which separates the two sub reports.

The first sub reports data gets exported but the second one doesn't any idea how i could resolve this or remove the option of exporting to Csv.

 

i have tried 

<Telerik.Reporting>
    <Extensions>
      <Render>
        <Extension name="CSV" visible="false">
        </Extension>
      </Render>
    </Extensions>
  </Telerik.Reporting>

 

but it does not work.

 

Regards

 

Ismail
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 answered on 12 May 2015
2 answers
141 views

Hello, i would like to get action (in mine case it is NavigateToReport) object on textbox databound event.

 As i see in VS watch there is parameter which gives action object. But its visible only in runtime.

 public void textboxdatabound(object sender, EventArgs e)
{
    var tbox = (Telerik.Reporting.Processing.TextBox)sender;
    var action = ((Telerik.Reporting.Processing.ReportItemBase)(tbox)).Action;  <--- Gives unknown member error.
}

Stef
Telerik team
 answered on 12 May 2015
0 answers
130 views

Hi all,

here is the attachment of telerik report sample which i created,

I need to show the different currency symbols in single report , one amount with Home currency means region Currency , and other amounts in Converted amounts

with Dollar or other etc... so at home currency i need to show regional currency symbol and other converted amounts should be with other symbols. how can i achieve those different symbols in a report

 

Thanks

Prashanth

 

Prashu
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 asked on 12 May 2015
6 answers
87 views

 I created a method to print a bunch of invoices. Each one printed individually by another method (and resolver) has a correct output. However, when I use the report book method, the PageFooter sections does not appear at all.

 I pasted the resolver method because the design is correct and I don't see any other relevent part for this question. Please let me know for further information.

01.private ReportSource ResolveInvoices(string ids)
02.{
03.    var book = new ReportBook();
04.    ids.Replace("[Invoices]", "").Replace("\"", ""
05.          .Split(',').ForEach(item =>
06.    {
07.        int id;
08.        if (!int.TryParse(item, out id)) { return; }
09. 
10.        var report = Activator.CreateInstance(typeof(ReportDefinitions.Invoice)) as Report;
11.        Debug.Assert(report != null);
12.             
13.        report.ReportParameters["InvoiceId"].Mergeable = false;
14.        report.ReportParameters["InvoiceId"].Value = "=" + id;
15.        book.Reports.Add(report);
16.    });
17.     return new InstanceReportSource
18.    {
19.        ReportDocument = book
20.    };
21.}

 

Laurent
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 answered on 12 May 2015
8 answers
857 views
Hi!

I'm a developer using C# and ASP.net. Let me first of all say that I know that HtmlTextBox does not currently support the <img> tag. 
However, as I (and many others) have discovered, images are more or less essential when you want to generate good looking reports.

What I want to do is use RadEditor to create html pages in the admin part of the application, complete with formatting and images. This is fairly straghtforward and already done. In the viewing part of the application, a user can browse different pages and print/export to pdf.
At this stage I need to use Telerik Reporting to combine the html content with data and render the page/s as pdf exactly as it appears in the browser, plus some header and footer stuff.

My question is twofold:
1. Is there ANY way to accomplish this?
2. Do you really consider images to fall outside the scope of report generation when it comes to html content? If not, can you PLEASE implement image (and possibly table) handling in pdf?

Kind regards,
Stefan
raju
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 answered on 11 May 2015
5 answers
426 views

Hi I am using the report viewer for the web and have noticed that the reports, when viewed on the web (using the viewer control) are not rendering the full report in portrait. It appears to be trimming off the bottom third of the report and bleeding it over to the next pages.

So… on the viewer the page looks like it is shorter than it is, but when I print or export it, the report prints as I would expect. Also on the viewer it shows 5 pages but when printed it prints 2 (this is due to the viewer trimming the bottom of the reports off)

If this a bug or just something I have not enabled

See screen shot for example.

Thanks
Derb

Stef
Telerik team
 answered on 11 May 2015
1 answer
102 views

SL 5, VS2010, VB.NET 

I use the Q2 2014 Silverlight ReportViewer in one project of my solution and I am trying to add it to a SL child window in a different project (same solution).

 I have all the same references in the project and xaml, no errors are reported at design time, during compile, or at run time.

The reportviewer is recognized because I set the report on a button click and hook the RenderBegin event to set report parameters.

I have deleted and recreated the control in the xaml file, both by dragging it from the toolbox and by just typing it in - intelisense recognized it.

When I run the program I can set the reportviewer.class but RenderBegin is not hit.

 Any Ideas?

 

Stef
Telerik team
 answered on 11 May 2015
1 answer
206 views

I am creating a report where i have multiple pages as output. But while exporting the report to PDF format, i want each page as a separate PDF document. Can it be done or is there any JavaScript or any other method available which i can implement to achieve this functionality.

 

Please guide through this.

Thank you.

Nasko
Telerik team
 answered on 11 May 2015
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