Questions on Reporting Forum

3 answers

567 views

Dear all i've read everything about multivalue articles but nothing works. I got attached error.For your information when i disable multivalue everything works fine.

My datasource is a stored procedure and i tried to pass parameter with item=@item and item in (@item) but i got the attached error. Please Help!!!!!

General Discussions

answered on 26 Feb 2018

8 answers

1.5K+ views

How to specify the name of the export file.

Hello,

I have a problem to specify the name of the export file (For example in PDF), in this moment i work with the winForm (.Net Framework 2.0) and the telerik report version is "TelerikReporting_Q1_2008_SP1_dev_setup.msi".

The problem is, when export a report, the name which shows in the SevaFileDialogg, is the name for report class, and my intention is change name.

dlls - Telerik.Reporting version v2.0.50727.
- Telerik.Reporting.Processing version v2.0.50727.

thank you very much.

Juan.

General Discussions

answered on 26 Feb 2018

1 answer

451 views

How can I hide NULL rows in telerik table ?

How can I hide these yellow filled rows in telerik table ?

Report Designer (standalone)

answered on 26 Feb 2018

0 answers

145 views

Why is there extra empty column on the left in Cross tab ?

Hi all,

I am creating a report and I am using cross tab to show data horizontally. I'm facing a kind of odd situation which is that I am getting an extra blank column on the left side of the Column Field as shown in attached picture. I don't have any empty column in the database but I'm not sure why I am having this. Please of anybody can answer this thread than help me out.

Regards, Asim

General Discussions

asked on 25 Feb 2018

0 answers

632 views

Uncaught ReferenceError: jQuery is not defined

Hi,

I am using Telerik Reporting with my asp.net mvc application, I developed a report in a separate library and browsed it with reportviewer sample successfully. But when I wanted to load the reportviewer page as a part of my _Layout page it didn't displayed, when I browsed to the console I found the bellow error :

Uncaught ReferenceError: jQuery is not defined

at telerikReportViewer.kendo-12.0.18.117.min.js:2

I found that my _Layout page is using a newer jQuery version rather than report viewer. I cannot change the version of jQuery in the _Layout page as every thing is going puzzled, what are the ways to fix this problem?

My _Layout page jQuery version is: jQuery v2.2.4

General Discussions

asked on 25 Feb 2018

1 answer

413 views

How to bind a datatable to a reportviewer in mvc

I have a reporting library project with MVC what I am trying to do is bind the data table to the report viewer and display it my MVC page as I am newbie Telerik what is the best way to display the data table in the viewer by using fields

public DataTable data()

{

DataTable table = new DataTable();

DataRow dr = table.NewRow();

dr["Name"] = "Lion";

dr["Type"] = "Mammal";

table.Rows.Add(dr);

return table;

}

public DataTable Getdata()

{

var d1 = data();

return d1;

}

@(Html.TelerikReporting().ReportViewer()

// Each report viewer must have an id - it will be used by the initialization script

// to find the element and initialize the report viewer.

.Id("reportViewer1")

// The URL of the service which will serve reports.

// The URL corresponds to the name of the controller class (ReportsController).

// For more information on how to configure the service please check http://www.telerik.com/help/reporting/telerik-reporting-rest-conception.html.

.ServiceUrl(Url.Content("/api/reports"))

// The URL for custom report viewer template. The template can be edited -

// new functionalities can be added and unneeded ones can be removed.

// For more information please check http://www.telerik.com/help/reporting/html5-report-viewer-templates.html.

// .TemplateUrl(Url.Content("/ReportViewer/templates/telerikReportViewerTemplate-10.1.16.615.html"))

// Strongly typed ReportSource - TypeReportSource or UriReportSource.

.ReportSource(new TypeReportSource() { TypeName = typeof(ReportLibrary1.Databinding.Report1).AssemblyQualifiedName })

// Specifies whether the viewer is in interactive or print preview mode.

// PrintPreview - Displays the paginated report as if it is printed on paper. Interactivity is not enabled.

// Interactive - Displays the report in its original width and height with no paging. Additionally interactivity is enabled.

.ViewMode(ViewMode.Interactive)

// Sets the scale mode of the viewer.

// Three modes exist currently:

// FitPage - The whole report will fit on the page (will zoom in or out), regardless of its width and height.

// FitPageWidth - The report will be zoomed in or out so that the width of the screen and the width of the report match.

// Specific - Uses the scale to zoom in and out the report.

.ScaleMode(ScaleMode.Specific)

// Zoom in and out the report using the scale

// 1.0 is equal to 100%, i.e. the original size of the report

.Scale(1.0)

// Sets whether the viewer’s client session to be persisted between the page’s refreshes(ex. postback).

// The session is stored in the browser’s sessionStorage and is available for the duration of the page session.

.PersistSession(false)

// Sets the print mode of the viewer.

.PrintMode(PrintMode.AutoSelect)

)

General Discussions

answered on 23 Feb 2018

2 answers

359 views

Obtaining report parameters client side

Hi, I am sure I am missing the obvious but...

Is there a way to obtain the current parameter values from a reportViewer on the client (html) side?

I have a report viewer that works along side a menu that offers several reports that are fundamentally related and all share the same parameters. When the user makes a change (for example the date range), and then chooses one of the other reports, I want to ensure the same date range is pre-selected.

Is this possible? or do I have to supply my own parameter controls and steal the values from that, seems a lot of work in comparison to just having access to a collection of current parameter values, something like ..

var viewer = $("#reportViewer1").data("telerik_ReportViewer");
var currentParams = viewer.reportSource.parameters;

viewer.reportSource( {

report: reportDefinition
, parameters: currentParams
});

Many thanks

General Discussions

answered on 23 Feb 2018

9 answers

1.1K+ views

Hide Telerik Table row

Hi,

I need help hiding a tablerow object conditionally from code behind.

I researched on the forums and knowledge base and could not find the answer.

I also looked at the article - http://www.telerik.com/help/reporting/faq-accessing-items.html
but it does not show how to get the tablerow object.

Following is my code.

private void detail_ItemDataBinding(object sender, EventArgs e)

{

// Get the detail section object from sender

Telerik.Reporting.Processing.DetailSection section = (Telerik.Reporting.Processing.DetailSection)sender;

// From the section object get the current DataRow

Telerik.Reporting.Processing.IDataObject dataObject = (Telerik.Reporting.Processing.IDataObject)section.DataObject;

object rowdata = (object)section.DataObject.RawData;

if ((dataObject["EEODStatement"] == null) || (dataObject["EEODStatement"].ToString().Length == 0))

{

Telerik.Reporting.Processing.Table table1 = (Telerik.Reporting.Processing.Table)section.ChildElements.Find("table1", true)[0];

// Here I want to access a particular tablerow object and hide it

}

General Discussions

answered on 23 Feb 2018

1 answer

903 views

Creating report programmatically with TRDX template

Hi, how can i create a report programmatically using TRDX template. In particular, I am interested in putting my custom collection in DataSource.

General Discussions

answered on 22 Feb 2018

0 answers

86 views

Can we open a report from reportinglibrary.vb and view in reportviewer of MVC

Hello,

I am facing an error when I try to open a report which is located in .vb from my MVC View Reportviewer is this a compatibility issue can it be resolved please help!

Error creating report instance (Report = HMB2BReport.rptAirlineListPrint, HMB2BReport, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null).
An error has occurred.
Invalid report type

General Discussions

asked on 22 Feb 2018