Hi,

Hi

I have an invoice I have created with Telerik Reporting. When I export it to PDF the company logo is all grey and fuzzy. I have seen some post regarding this and change the display settings but it hasn't resolved it.

Here is the code i am using just incase it is related to that. I am also using Q1 2009.

Unable to cast object of type 'Telerik.Reporting.Processing.Data.DataGroup' to type 'System.Data.DataRowView'

on this code:





So what do I cast the DataObject to now ?

Hello,


Telerik Reporting got this option?

Hi,

I am trying to view the report on report viewer on browser. During the design time, preview time, what ever the structure i placed , its displaying exactly and even when i convert to pdf, i saw the same format as design and previous time.  But when i view in report viewer the structure is complete different and format has changed. But when i convert from to pdf, its the same what ever i used in design or preview time.

Can you tell when it is happening.

Thanks.

Regards
Syed Arshad

Hello, am developing an application for a bank and on my development environment the report show when called. ie Telerik Reporting 2009. But when I take it to the production server, nothing shows. I did some checking and found out that some of the Telerik Reporting dll's need to be copied manually. I have done this. Now the export bar from the report show and it indicates "Generating Report..." but still the data does not show.

Please, what am I doing wrong or what do I have to do. 

Thanks.

Hello,

I'm trying to create a table programmatically. I have been rather succesful in doing so but I can not find a way to set the size for the columns and rows (width for columns and height for rows).

When you create a report using the designer you can do so by using the mouse. Also if you click on the columns the property editor shows an item with the name TableColumnX or TableRowX where X is the number of the column. However I was unable to locate these items in the code-behind of the report.

Any ideas?

Development Environment:  VS Studio 2005, ASP.NET, VB.NET, Telerik Reporting v3.0.9.430

Problem: Trying to hide empty space of a subreport which resides within a subreport.

Attempts so far:  Tried setting height of the detail section of both sub reports to 0.01 within the constructor.  Have all text boxes property CanShrink set to True.

Report Design Look:

Main Report:
-------------------------------------------------
Report Header Section
-------------------------------------------------
Detail Section with Text Boxes
SubReport1
-------------------------------------------------

SubReport1 (w/Header/Footer Visible=False):
-------------------------------------------------
Detail Section with Text Boxes
          SubReport2
-------------------------------------------------

SubReport2 (w/Header/Footer Visible=False):
-------------------------------------------------
Detail Section with only one Text Box (CanShrink=True)
-------------------------------------------------


Code for both SubReport1 and SubReport2:


Report Output:
By setting the border for the detail section of SubReport1 and SubReport2 I can see that SubReport2 is hidden yet SubReport1's detail section is still expanded for the content of SubReport2.  This report has mutliple rows returned and only a few rows will contain data within SubReport2.  SubReport1 always has data

Here is an example of what it should look like:

                              Example Report 1
Patients for: Dr. Bob Burns
Name                  DOB                   Age                   Gender
Bob Smith           01/01/1974        35                      Male
Nancy Apple       05/01/1976        33                      Female
          Here are some notes for Nancy Apple
Joe Johnson       03/25/1978        31                      Male


Here is what is really produced by the report:

                              Example Report 1
Patients for: Dr. Bob Burns
Name                  DOB                   Age                   Gender
Bob Smith           01/01/1974        35                      Male

Nancy Apple       05/01/1976        33                      Female
          Here are some notes for Nancy Apple
Joe Johnson       03/25/1978        31                      Male


Any help is greatly appreciated.

Warren

I posted a couple of weeks ago about a "No Parameterless constructor" error I was getting:

http://www.telerik.com/community/forums/reporting/telerik-reporting/no-parameterless-constructor.aspx

I was referred to a thread:

http://www.telerik.com/community/forums/reporting/telerik-reporting/binding-to-an-arraylist.aspx

On searching, I found a couple more:

http://www.telerik.com/community/forums/reporting/telerik-reporting/error-messages.aspx

http://www.telerik.com/community/forums/reporting/telerik-reporting/instance-variables-are-lost-when-using-stateserver-as-session-state-provider.aspx

http://www.telerik.com/community/forums/reporting/telerik-reporting/instance-variables-are-lost-when-using-stateserver-as-session-state-provider.aspx

The core of the problem is that when sessionState mode='StateServer' or mode='SqlServer' or mode='Custom', the Telerik reporting engine serializes the report, and then deserializes it using the derived class's parameterless constructor.

Now for us, using mode='inProc' is not an option.  I've got no great objection to passing the parameters to the derived report class in some other way.  But I'm at a loss as to what other way we can use.

We have a button click event on the page.  In it, we construct an instance of the derived report class, passing parameters to the constructor, and assign that object to ReportViewer.Report.  It does it's business, and the next time I'm in my own code is in the parameterless constructor of the derived report class.  But how do I access the parameters I used when I called the other constructor? 

I can't save them in member variables, because they aren't being saved and restored during serialization.

I'm not in a Page, so I have no access to Session.  (I thought for a moment that I might be able to access the page, through Report.Container, but it's null.)

So next, I thought that adding them to Report.ReportParameters.  But they're not being restored, either.

So where do I store them, so that I can restore them at the appropriate time?

I have a report that has picture boxes. If the path specified doesn't exist, the picture box renders as a huge error message that pushes other information off the report and causes blank pages to render. I would like the picture box to render either blank or stay within its defined size(not get unexpectedly large to display the error). I cannot assume that all pictures needed exist, but the picture information is not that critical. However the information the picture box error obscures is critcal.

Is there any way around this?