Questions on Reporting Forum

3 answers

129 views

text boxes do not render if they have no data

I have recently upgraded one of my reporting projects to the latest version of Telerik (5.0.11.510) and I have noticed that if a text box has no underlying data (Null or blank values) then it is not rendered on the report. The problem that I have is I use the text boxes to draw lines on the report (make a grid) using the textbox borders, if they are not rendered then I get gaps in my grid (see screen shot attached.
Is there an option to force the report to render all of the text boxes like it used to do in previous versions?

General Discussions

answered on 13 Jun 2011

0 answers

80 views

Can't add a report to ReportBook after building Report Library

Hi,
here the problem:
I create a Report and i test it by a winfrom it work fine. If i modify this report adding some code getting data form my DataLayer and i compile it all still run fine, but the design of my win form (in design time) show me an error

1- I create 2 class in report library

public class mCubeDistrXday

{

public int cont { get; set; }

public string cardType{ get; set; }

public string Country{ get; set; }

public string na { get; set; }

public DateTime ? date { get; set; }

}

public class lstCubeDistrXday : List<mCubeDistrXday>

{

}

2- I create a Table Report (with WIzard)
the datasource is lstCubeDistrXday collection.

3-I create a report by wizard
-As datasource type i set the ObjectDataSource one.
-I bind it to my DataLayer Library and i set a method as datamemeber (let say...getMyItemsFromDB) My DL library is referncede in Reprto Library
-The wizard let me choice the fields to put in table report.
-Finally i have A table report with all my filed

4- I write some code to populate the collection (i want tesst it wit a hardcoded collection first, so i dont yet get data from DL):

private List<Model.mCubeDistrXday> myItemList = new List<mCubeDistrXday>();

public Report8() {

InitializeComponent();

mCubeDistrXday i = new mCubeDistrXday();

i.cont=10;

i.data=new DateTime(2011,02,02);

i.na="";

i.cardType="OPE";

i.country= "ITA";

myItemList.Add(i);

i = new mCubeDistrXday();

i.cont = 10;

i.data = new DateTime(2011, 02, 02);

i.na = "";

i.cardType= "OPE";

i.country= "EXT";

myItemList.Add(i);

var selectqry =

from t in myItemList 

        where t.nazione != null && t.tipoTessera != null && t.data != null

select new { nazione = t.nazione, tipoTessera = t.tipoTessera, cont = t.cont, data = t.data, na = t.nazione == "ITA" ? "ITA" : "EXT" };

this.objectDataSource1.DataSource = selectqry;

}

4-I add a winForm project to my solution to debug the report the report
on the form i add a reportViewer then a ReportBook i ad my report to Rport book and finally i set hte property report to report81 (it is my report)
ALL WORK FINE and i See my data in my report

Now i try to binf me DataLayer, just a little change:

public partial class Report8 : Telerik.Reporting.Report

{

private DataObjectsSE.IDbStat.IDbStatDao daoDbStat = DataObjectsSE.DataAccess.dbStatDao;

public Report7() {

//

// Required for telerik Reporting designer support

//

InitializeComponent();

var selectqry =

from t in daoDbStat.getCubeTipoTesseraDataNazione("MyParam")

where t.nazione != null && t.tipoTessera != null && t.data != null

select new { nazione = t.nazione, tipoTessera = t.tipoTessera, cont = t.cont, data = t.data, na = t.nazione == "ITA" ? "ITA" : "EXT" };

this.objectDataSource1.DataSource = selectqry;

}

I compile the report Library and i launch the winForm project to see the report.

ALL WORK FINE. i can see my Data.
But i have a problem: at design time the WINFORM can't display and shows me the following message:

The variable 'report71' is either undeclared or was never assigned.

Instances of this error (2)

1.

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2.

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PLease, any Idea?

General Discussions

asked on 11 Jun 2011

1 answer

95 views

Cannot instantiate ReportViewer

Please remove, solved....

General Discussions

answered on 10 Jun 2011

3 answers

362 views

Passing a Field value to an ObjectDataSource parameter

Is It possible to set a Field value as objectdatasource parameter value?

General Discussions

answered on 10 Jun 2011

2 answers

94 views

Drillthrough to the target which need data bound.

I was shocked that telerik reporting can't go with drill through without compiled 'dll'' at web site project.
It was ok when telerik reporting is under web application project. Design view works fine and when I set navigation to another report, the dll information was set automatically to reportdocumenttype at desgin view.

But in web site project desgin view doesn't work so if drill through was gonna be made, telerik reporting had to be compiled to dll seperately and add into project. But this is problem. Database connection can be changed and depends on specific environment which mean whenever program containing telerik reporting moves to other environment the telerik reporting must be compiled again for that.

I think drill through of telerik reporting is horribly limited even excepting this.

So somebody can help me.
I need drill through function in web site project and all of chart in report should be bound dramatically.
Main problem is target report to be navigated when clicking an item can't be set dramatically. It should be set in advance before drill through. I wanna fill the objectdatasource in target report with data on the fly.

Is there any solution for this? . .

General Discussions

answered on 10 Jun 2011

7 answers

161 views

Print Button For Mac

I wanted to confirm that this is either a known issue, or there is a workaround I can do in code?

Mac users running OS: Mac OS X 10.5.7 with Firefox: 3.5.1 report they only get page 1 of a multi page report when they use the reporting print button. Safari: 3.2.3 users report receiving an error message "Unable to perform the Print operation"

It is not critical since export to pdf is a workaround, but it happens to be my boss so if there is a way to fix it, I would like to...

Thanks.

[edit: Same behavior of first page only when using the print button under Ubuntu 9.04. We don't have any linux users currently so it doesn't matter to me, but thought I would add it to the list]

General Discussions

answered on 10 Jun 2011

9 answers

381 views

Reporting in Azure

Is Telerik reporting a viable solution for an Azure hosted application?

I understand it won't render to PDF but I do need to view and print reports. Will it do that much? If so what are the steps as I've tried with the latest version and it won't render in the cloud.

Any other suggestions for reporting in Azure?

General Discussions

answered on 10 Jun 2011

1 answer

147 views

Issue Using Telerik Report

I am using telerik reports in Web Cloud Service.
when i preview the report in the PREVIEW tab of the report, it works fine.
but when i see the report in the viewer the following error message is shown after the "Generating Report" Progress.

" Not running in a hosted service or the Development Fabric "

Exception Details: System.InvalidOperationException: Not running in a hosted service or the Development Fabric.
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:


[InvalidOperationException: Not running in a hosted service or the Development Fabric.]
   Microsoft.WindowsAzure.Diagnostics.DiagnosticMonitor.GetDefaultStartupInfoForCurrentRoleInstance() +169
   Microsoft.WindowsAzure.Diagnostics.DiagnosticMonitorTraceListener..ctor() +57
[ConfigurationErrorsException: Could not create Microsoft.WindowsAzure.Diagnostics.DiagnosticMonitorTraceListener, Microsoft.WindowsAzure.Diagnostics, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35.]
   System.Diagnostics.TraceUtils.GetRuntimeObject(String className, Type baseType, String initializeData) +6190124
   System.Diagnostics.TypedElement.BaseGetRuntimeObject() +45
   System.Diagnostics.ListenerElement.GetRuntimeObject() +91
   System.Diagnostics.ListenerElementsCollection.GetRuntimeObject() +150
   System.Diagnostics.TraceInternal.get_Listeners() +176
   System.Diagnostics.TraceInternal.WriteLine(String message) +113
   System.Diagnostics.Trace.WriteLine(String message) +4
   Telerik.Reporting.Processing.Timer..ctor(String name, Stopwatch stopwatch) +92
   Telerik.Reporting.Processing.Timer..ctor(String name) +61
   Telerik.Reporting.Processing.ReportProcessor.RenderReport(String format, IReportDocument reportDocument, Hashtable deviceInfo, Hashtable renderingContext, CreateStream createStreamCallback) +121
   Telerik.ReportViewer.WebForms.ServerReport.Render(HttpResponse response, String format, Int32 pageIndex) +900
   Telerik.ReportViewer.WebForms.ReportPageOperation.PerformOperationOverride() +262
   Telerik.ReportViewer.WebForms.HandlerOperation.PerformOperation(NameValueCollection urlQuery, HttpContext context) +77
   Telerik.ReportViewer.WebForms.HttpHandler.ProcessRequest(HttpContext context) +202
   System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +100
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +75


Kindly help me..

General Discussions

answered on 10 Jun 2011

1 answer

78 views

Re-usable Chart Styles

I want to be able to save my chart styles for re-use. How can I achieve this ?

I know i can save report styles by exporting. I'm also aware that skins can be defined for re-usable chart styles.
Neither of these two features allow me to save the styles I've defined for a specific chart. Is this possible ? If its not possible is this feature on your product road map??

BTW... the product road map for telerik reporting is kinda useless... just fyi...

General Discussions

answered on 09 Jun 2011

0 answers

108 views

Action link not showing in production

Hi,

I have a table, where one of the columns has pictures that have a ReportAction.
In development environment (windows 7) and in a production environment with Windows 2003 Server we have no problems.
In a production environment with Windows 7 the pictures don't have the links to the reports.
Everything is similar in the various environments.
Anyone with the same problem? Any suggestion?

Thanks
Carlos

General Discussions

asked on 09 Jun 2011