Hello,

         I had used reportviewer to show report of customers related to city selected from dropdownlist.
         Now if i select one city which contains total 5 pages of records.
         then i go to the 5th page of report viewer.
         Now, i select another city which contains only 2 pages of records to be shown on reportviewer.
 
         As i was on 5th page of reportviewer, it does not get changed to first or default page index on
         Button_click when i change the city.

         Thus, it results into error.
                      Error : Unspecified error while processing the report request.

          I cant specify the datasource as i had created report through Wizard.
          I also tried,
               ReportViewer1.Report = new MyReport()
                        -- here i don't know what to specify in MyReport()

         But, it didn't work for me.
         Please elaborate me how to solve the problem as soon as possible.

Regards,
Jaspreet

        

Getting this error trying to display a report with the Q1 2009 Web ReportViewer control.

Unable to serialize the session state. In 'StateServer' and 'SQLServer' mode, ASP.NET will serialize the session state objects, and as a result non-serializable objects or MarshalByRef objects are not permitted. The same restriction applies if similar serialization is done by the custom session state store in 'Custom' mode.

This was a working project that was upgraded to Q1 2009 and I have made no code changes other than to adjust for changed properties. I should note that this report is displayed inside of a radWindow (if that makes any difference I don't know). I am indeed using SQL Server for the session state. Please help, this was working perfectly until the Q1 2009 upgrade.

Nate

Good day, my task is to create report, that contains customers's competition. This competition  will be genarated and after that it will be printed for customer (Black and white print).  Competition will contain reporting Chart. So, is there any way, how to distinguish lines in the chart? My idea is to distinguish lines by type (dashed, dotted, filled) or make some shapes in the intersections of chart.

Thank you for your response.

Hello,

I'm using the Chart control in Telerik Reporting.
I have a chart, that contains a line serie and an area serie.
By default, the legend Item Marker takes the color of the
serie, which is what I want for the area serie.
But for the line serie, can I set the Item Marker to show
the penStyle pattern (i.e. Dash, Dot ..) instead of the
associated color ?

Is there a way to accomplish this ?
Would it be possible to set a custom image to the Item Marker?
if so, I could make an image of the pattern and set it to the Marker.

Thanks,

Hello,

I am new to this forum and I evaluating Telerik reporting Trial version and running against problems with publish the report.

I have made a simple report and add in the Report designer the database connection with the report wizard. Everything works fine there. However after Publishing the website I have the report but no data in the detail section. Also no error messages are appear. 

During the report design I have created the Datasource to a Oracle Database.

I do get data in de detail section when I run the report in de VS development server.

Why I do have no data in the report. I have searched all available information and could not found anything about this.

Hopefully some of you can help me.

Regards

Rene

 

On Using Telerik.ReportViewer.WebForms, Version=3.0.9.311

 

 

 

The previous version I was able to Load filters now I can't please advise.

Protected

 

Sub ReportViewer1_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles ReportViewer1.Load

 

 

Dim gradefilter As String = Request.QueryString("Grade")

 

 

Dim subjfilter As String = Request.QueryString("Subject")

 

ReportViewer1.Controls.Filters.Item(0).Value = gradefilter

ReportViewer1.Report.Filters.Item(1).Value = subjfilter

 

End Sub

I was look at contructing a new filter expression but I don't see how to add reportviewer1.items.add ?

 

hi..

Sir in the older version ( Telerik_report_2008_1_ 1402_Trail.msi)i use..

        Reportviewer1.report.reportparameter[0].value=text.box1.text , this method to get the parameter value from the web form,

but today i have installed ( Telerik_report_2008_1_ 311_Trail.msi) for using the line break in the textbox....

in the new version it shows error as " CS0021 : Cannot apply  indexing with [ ] to an expression of type 'System.Collection.Generic.IEnumeration<TelerikReport.parameter>'.,

So please cure   my prb.,

By
Suirya

Hello,

I have a reportviewer in a Radwindow, with several reports.
Most of my reports are doing oke (have 1 parameter)
But the ones who do have more (in this case i only have more parameters with dates)
When i try to fill these i get some conversion errors. I tried to Parse them in my reports, but still get some errors.
Following is my code:

private

ArrayList list

 

{

 

get

 

{

 

if (Session["LIST_PARAMETER"] != null)

 

 

return (ArrayList)Session["LIST_PARAMETER"];

 

 

else

 

 

return new ArrayList();

 

}

}

 

private string rapport

 

{

 

get

 

{

 

if (Session["RAPPORTCODE"] != null)

 

 

return Session["RAPPORTCODE"].ToString();

 

 

else

 

 

return string.Empty;

 

}

}

 

protected void Page_Load(object sender, EventArgs e)

 

{

 

//rapport kiezen

 

 

ShaRapportEntity rapportntt = new ShaRapportEntity(rapport);

 

 

switch (rapportntt.Rapportclassname.ToUpper())

 

{

 

case "SCORINGSFORMULIERVEULENS":

 

ReportViewer1.Report =

new ScoringsformulierVeulens();

 

 

break;

 

 

 

case "WEBTRANSACTIESOPDATUM":

 

ReportViewer1.Report =

new WebtransactiesOpDatum();

 

 

break;

 

//there are more, however not put in here to win some space

 

}

 

 

if (list != null)

 

{

ReportViewer1.Report.ReportParameters[0].Value = list;

    }

}

Thanks for help

I'm upgrading alot of my old Crystal Reports-based programs to .NET and decided to attempt to convert these to telerik's reporting control.
There are a few things I've encountered that I haven't been able to figure out with the Q2 2007 release of this control. The import tool works well enough to get the initial format, but it has a few specialized things it doesn't pick up.
If a section has no data, it needs to be not visible. This way an invoice can have different sections that only appear when they have data.
I need to have data fields in the header and/or footer. It would be nice for the converter to have warned that it doesn't work. If not this, I need to be able to set a section to always start a certain distance down the page. This is important for the bottom of our invoices.
If I can't have data fields in the header, I need to be able to use the page number anywhere on the page.
Any help on these issues is appreciated.

I have a distribution report which has to page not only on rows but on columns also. I want to generate report as below format.
Notice the column A1,A2....... These are room type. These are dynamic. So it can be A1, A2, A3, A4,A5 .....  So if one page width accomodate only colmn up to A3 then A4, A5, ...... should go on to next page with same code and description rows. Is there any design option or other way to do it ?

Ist page:

Code	Description
		A1	A2	A3
	CASEGOOD
1001	Desk	1	2	1
1002	Outdoor table	2	1	1

Next page:

Code	Description
		A4	A5	A6
	CASEGOOD
1001	Desk	3	1	1
1002	Outdoor table	1	1	1

Please help me out.

Thanks in advance.
Arjun