Questions on Reporting Forum

2 answers

93 views

Unable to add telerik report in MVC project using Visual Studio 2010

Recently I have downloaded the trial version (Q2_2015_SP1) of Telerik reporting. When i try to add a report to my project either i choose Blank Report or is select Reporting Wizard, i could not be able to add it, and visual studio displays: "To prevent the data loss before loading the designer, following error must be resolved". I have attached the image of error that visual studio shows.

General Discussions

answered on 03 Sep 2015

1 answer

108 views

Graph Tooltip

Dear Support

is tooltip feature for chart regions still not supported till 2015 versions ?

General Discussions

answered on 02 Sep 2015

1 answer

249 views

textboxes don't grow if they are in header or footer page

Hi guys,

I have three textboxes, one in the header page, one in the details, and the last one in the footer page. The properties are by default. The values of the textboxes are parameters. The only one textbox that grow successfully is in the details. The other ones don't grow. Could you help me with this issue, please?

Thanks a lot in advance.

cheers

Report Designer (standalone)

answered on 02 Sep 2015

1 answer

103 views

HTML5 Report Viewer

Dear Support ,

im trying to find working sample example for telerik report with html5 report viewer

Can you provide me ?

Regards

General Discussions

answered on 02 Sep 2015

3 answers

314 views

Reporting Graph Drilldown

Hi

i would like to implement drilldownchart similar to this link in reportdesigner..

http://demos.telerik.com/aspnet-ajax/htmlchart/examples/drilldownchart/defaultcs.aspx

any examples or samples in reporting demo...did not find anything with that animation or drilldown.

General Discussions

answered on 02 Sep 2015

5 answers

72 views

Export Report to Excel. Excel Skipping Every Other Row Around Row 120

Hey Guys,

I'm generating a report, but I'm fairly new to it still. I followed instructions to make sure everything was lined up perfectly so when it was downloaded to Excel it wasn't making rows different sizes and what not. Nevertheless, everything is looking great except I have a weird issue where once I get to about row 120 in Excel it starts skipping every other row. Any ideas? (screenshot attached - in this case it starts at row 125)

General Discussions

answered on 02 Sep 2015

3 answers

170 views

hidden panel, spacing

Hello

I have two columns of textboxes with a panel in between.

When I turn of visibility of the panel, the textboxes to the right shifts position towards left.

Is there a way of taking the panel out of influence? (bring to front, doesent work)

Regards

Mark

General Discussions

answered on 02 Sep 2015

3 answers

508 views

Checkbox or picturebox in table

Is it possible to display a picturebox or checkbox in a table in a report? The data source has a column that contains a binary image, and there is also a bit field that is used to indicate yes/no. I believe I can do it programmatically, but is there any way to create this declaratively?

General Discussions

answered on 01 Sep 2015

14 answers

951 views

Problem with ReportViewer rendering in IE

Hi,

I am using version 6.1.12.611 of Telerik.Reporting.DLL

I have created a dll with all my reports in it that the ReportViewer uses. (see below for code)

When displaying the web page in Visual Studio's Development server, the reports render correctly.

When displaying the web page from the production server (IIS 6) in a Chrome browser, the reports render correctly.

But when displaying the web pages in IE(V10, 9, 7), the Report viewer is BLANK. The page count still says 1 of 5, and you can scroll through 5 blank pages. Also, if you export to PDF, when you open the PDF file on a computer, it looks just fine; no blank pages.

Any ideas?

Thanks for your assistance!

-Chuck Bryan

PS: This was all working correctly under Telerik Reporting v 6.0.12.215 before I updated to the latest versions of all Telerik products...

.aspx page

<%@ Page Language="VB" AutoEventWireup="false" CodeFile="PrintPreview.aspx.vb" Inherits="MAdmin_PrintPreview" %>

<%@ Register assembly="Telerik.ReportViewer.WebForms, Version=6.1.12.611, Culture=neutral, PublicKeyToken=a9d7983dfcc261be" namespace="Telerik.ReportViewer.WebForms" tagprefix="telerik" %>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">

<html xmlns="http://www.w3.org/1999/xhtml">

<head runat="server">

<title></title>

<style type="text/css">

form#form1, div#content

{

height: 100%;

}

</style>

</head>

<body>

<form id="form1" runat="server">

<div id="content">

<telerik:ReportViewer ID="ReportViewer1" runat="server" Height="100%" Width="100%" ShowDocumentMapButton="False" ShowHistoryButtons="False" ShowRefreshButton="False" ShowZoomSelect="True" ViewMode="PrintPreview" ReportBookID="ReportBookControl1">

</telerik:ReportViewer>

<telerik:ReportBookControl ID="ReportBookControl1" runat="server">

</telerik:ReportBookControl>

</div>

</form>

</body>

</html>

.aspx.vb

Private Sub RptSet01()

Dim fs As Integer

Dim x As Integer

Dim rBook As New ReportBook()

fs = S.PrintSize

SigFull = P.ANO

SigIntRec = P.CFS

x = 0

' Create the Command and the Connection.

Dim connectionString As String = WebConfigurationManager.ConnectionStrings("DBString").ConnectionString

Dim con As MySqlConnection = New MySqlConnection()

con.ConnectionString = connectionString

Dim sql As String = SelString

Dim cmd As MySqlCommand = New MySqlCommand(sql, con)

' Open the Connection and get the DataReader.

con.Open()

Dim reader As MySqlDataReader = cmd.ExecuteReader()

Do While reader.Read

Select Case fs

Case 1

Full10Bt1ns(rBook, reader("RecordID"))

Case 2

Full12Bt1ns(rBook, reader("RecordID"))

Case 3

Full11Bt1ns(rBook, reader("RecordID"))

Case Else

Full10Bt1ns(rBook, reader("RecordID"))

End Select

rBook.Reports(x).PageNumberingStyle = PageNumberingStyle.ResetNumberingAndCount

x += 1

Loop

reader.Close()

con.Close()

ReportViewer1.Report = rBook

End Sub

Private Sub Full10Bt1ns(ByVal rBook As ReportBook, ByVal TheUserID As Integer)

Dim ConnectionString As String = WebConfigurationManager.ConnectionStrings("DBString").ConnectionString

Dim theAdapter As MySqlDataAdapter

Dim sql As String = SelString2

theAdapter = New MySqlDataAdapter(sql, ConnectionString)

Dim Report1 As New Reporting.tFull10Bt1ns

Report1.ReportParameters("1").Value = Dem1

Report1.ReportParameters("2").Value = Dem2

Report1.ReportParameters("3").Value = Dem3

If P.PrintDocument = 1 Then

Report1.ReportParameters("Sig").Value = SigFull ' SET FOR SIGNATURE LINES

Else

Report1.ReportParameters("Sig").Value = SigIntRec ' SET FOR SIGNATURE LINES

End If

Report1.DataSource = theAdapter

rBook.Reports.Add(Report1)

End Sub

General Discussions

answered on 01 Sep 2015

6 answers

1.1K+ views

Telerik Reporting - Html.TelerikReporting() not found

HI

I'm trying to write a simple Telerik Reporting project but met some diffcults :

New > Project > ... > Telerik C# ASP.NET MVC Application
New > New Item > ... > Telerik MVC Report Viewer Page Q2 2015 (Sample report definition)

Build the project there have no any failed :

========== Build: 2 succeeded, 0 failed, 0 up-to-date, 0 skipped ==========

But the Error List show lots of errors after open ReportViewerView1.cshtml :

Error CS0103 The name 'ViewBag' does not exist in the current context CSharp.MvcDemo C:\Program Files\Telerik\Reporting Q2 2015\Examples\CSharp\MvcDemo\Views\Home\Index.cshtml 6
...
...
Error CS1061 'HtmlHelper' does not contain a definition for 'TelerikReporting' and no extension method 'TelerikReporting' accepting a first argument of type 'HtmlHelper' could be found (are you missing a using directive or an assembly reference?) CSharp.MvcDemo C:\Program Files\Telerik\Reporting Q2 2015\Examples\CSharp\MvcDemo\Views\Home\Index.cshtml 202

And the errors disappears after close ReportViewerView1.cshtml.

Why ? The bug of Visual Studio 2015 ??

Then move the \ReportViewerView1.cshtml into Views/Home, rename to Index.cshtml, the runtime error occurred after Start Debugging :

... CS1061: 'System.Web.Mvc.HtmlHelper<dynamic>' not contains 'TelerikReporting' ...，... 'TelerikReporting' 來接受類型 'System.Web.Mvc.HtmlHelper<dynamic>' ...

...:

Line 27: }
Line 28:
Line 29: @(Html.TelerikReporting().ReportViewer()
Line 30: // Each report viewer must have an id - it will be used by the initialization script
Line 31: // to find the element and initialize the report viewer.

*The Telerik Reporting Q2 2015 Examples have the same problem but it can run report normally :
C:\Program Files\Telerik\Reporting Q2 2015\Examples\CSharp\MvcDemo\Views\Home\Index.cshtml

Visual Studio 2015
ASP.NET MVC 5
.NET Framework 4.6

Best regards

Chris

General Discussions

answered on 01 Sep 2015