Hi,

I'm trying to embed a report on an ASPX page.  When I try and set the Report property of the Report Viewer I get the following error:

This type has a ComVisible(false) parent in its hierarchy, therefore QueryInterface calls for IDispatch or class interfaces are disallowed.

I checked my assembly settings and ComVisible was false even though in the property page it was checked.  I change Assembly.cs to set the ComVisible property to true.  I still get the error though.

Thanks,
Darren

Sir
 
    Iam using Telerik reporting Picture box in winforms ,when report is opend it shows an error i.e Picture box is being used by another process & picture is displaying in the next page.
                    
Thanks & Regards

Scenario: Sharepoint Foundation 2010 with a Visual Web Part on the page. When trying to print from the client side, I'm receiving the dreaded "ReportViewer is undefined" javascript error. I've gone through the KB article, with the following results:

1. Web.config was properly set up. Replaced everything just to be sure, same result.
2. It's Sharepoint 2010 - it's supposed to run in Integreated mode.
3. No compression set up. Disabled any compression options in IIS7. Same result.
4. The full text of the script resource appears. There are no errors accessing the resource in this manner.
5. Added the location tag. Same result.
6. Script is after the ReportViewer. Same result.
7. There are no requests for that path showing in Fiddler. When I go directly to that URL (as in step 4), no errors are displayed.

What am I missing here? Or is this just another example of controls not loading properly when used in Sharepoint?

Good days,
I have a problem about rad tabs screen in IE.
When I test my project in Firefox and Chorome there is not any problem,
but I tested in IE8 or IE9 RadTabs where not seen well.
I attached my webpage's screen in IE.
How can I do?
My code in aspx below.

<telerik:RadPane ID="rpPages" Width="100%" Height="100%" runat="server">

 

<telerik:RadTabStrip ID="RadTabStrip1" runat="server" MultiPageID="RadMultiPage1" Skin="Default" SelectedIndex="0" Width="100%" Align="Left" >

 

<Tabs>

 

<telerik:RadTab Text="Kullanıcı Performans"></telerik:RadTab>

 

<telerik:RadTab Text="Çağrı Bilgisi"></telerik:RadTab>

 

<telerik:RadTab Text="Kullanıcı Durumları"></telerik:RadTab>

 

<telerik:RadTab Text="Verimlilik" Selected="True">

 

</telerik:RadTab>

 

 

</Tabs>

 

</telerik:RadTabStrip>

 

<telerik:RadMultiPage ID="RadMultiPage1" runat="server" SelectedIndex="0" Width="100%" Height="100%">

 

<telerik:RadPageView ID="RadPageView1" runat="server" Width="100%" Height="100%">

 

<cc1:BISReportViewer ID="rvCallReport" runat="server" Height="100%"

 

Width="100%" ShowDocumentMapButton="True" BorderWidth="0px" ParametersAreaVisible="False"

 

ProgressText="Rapor Oluşturuluyor..." ShowParametersButton="False" BackColor="White" ShowZoomSelect="True"

 

</cc1:BISReportViewer>

 

</telerik:RadPageView>

 

 

<telerik:RadPageView ID="RadPageView2" runat="server" Width="100%" Height="100%">

 

</telerik:RadPageView>

 

<telerik:RadPageView ID="RadPageView3" runat="server" Width="100%" Height="100%">

 

</telerik:RadPageView>

 

<telerik:RadPageView ID="RadPageView4" runat="server" Width="100%" Height="100%">

 

</telerik:RadPageView>

 

</telerik:RadMultiPage>

 

</telerik:RadPane>

Hi,

I'm working with the pie chart in Telerik reporting. I've bind the dara source and assign the values. My pie chart turn out quite well, however the item labels shows System.Byte for all label.

FYI, I've already set the DataLabelsColumn  and the DataYColumns property in ChartSeries Collection Editor to the value from my query. So the pie chart looks like its getting the value but my item label only shows System.Byte[] for all.

Could anyone please clarify..

I want to inject a custom http headers (e.g. AuthorizationHeader, etc) to every WCF request to ReportingService. I found out the IReportServiceClientFactory but how can I inject headers here.

I have a multi-threaded application creating PDF reports where some reports have 4000+ images per report.  The final report size can be a few megabytes.  What I believe I'm observing to-date is LOH memory fragmentation due to the local memory allocation of the ReportResult object.   I've just started looking at this issue and whether or not I can pin some memory.

Any suggestions to reduce LOH memory fragmentation when rendering PDF report files?

Hello

I have this funny situation in which I made a table row have 0 height so I could hide/show it dynamically. However now in designer I'd like to expand it so I can work with it.

Any tips?

Are there currently plans to create a Telerik Reporting Server?  Something like the ActiveReports Server (http://www.activereportsserver.com/Features), where you can have a server that handles generating reports, can have multiple worker servers, caching, scheduling, etc.  One of the huge features we'd want is the scheduling feature so that you can have reoccurring reports with relative parameters (today, bom, eom, etc.).

I would like to freeze my report after the third column, how do I do that?