When publishing to the live server the telerik reports do not have Excel and PDF exporting options available in the web report viewer. Works fine on testing server.

I am using the latest demo version.

How can this be fixed?

Create an IEnumerable<incid> (linq to sql) and put in this.DataSource 
bound to the consistency of the columns.
In the same collection of data is displayed then no.
Moreover, this same collection in DataGrid WPF 3.5 displays correctly. 

    public class incid
    {
        public string ID { get; set; }
        public string pubDate { get; set; }
        public string directoryIncidentType { get; set; }
        public string directoryReactionState { get; set; }
        public string strAddress { get; set; }
        public string strDDS { set; get; }
    }

http://savepic.net/2625578.htm  (screenshot)

Trace.Write:
An exception has occurred while processing '' item:
Telerik.Reporting.Expressions.InvalidExpressionException: The expression contains object 'ex_ID' that is not defined in the current context.
   в Telerik.Reporting.Processing.Expressions.FieldsNode.Eval(Object data, Object context)
   в Telerik.Reporting.Processing.ReportItemBase.Evaluate(Object value, Object data)
   в Telerik.Reporting.Processing.ReportItemBase.Evaluate(Object value)
   в Telerik.Reporting.Processing.TextBox.ProcessItem()
   в Telerik.Reporting.Processing.ReportItemBase.Process(DataMember data)

all fields are filled with collections.
using the latest version of the demo. 

Hi,

I am using Telerik Reporting Q2 2011 with Silverlight 4. In NeedDataSource event I am hiding a field at run-time if the data source returns a “Null” value for it. It works fine and report viewer does not show that field. However, when I export the report in any format then the exported file contains this field.

I also tried to do it in other way and set visible = false at design time for the field and set Visible = true at run-time, if data source have value for it. It displays the field successfully in the report viewer but does not show it at all in the exported file.

Please suggest a possible solution how I can overcome this problem.

Thanks!

Adil

Hi there

Hi,

After switching BrowserHttp to ClientHttp in our SL app, we got "Session Expired" problem from Telerik Report Viewer.
Any suggestions/answers will be highly appreciated.

Thanks.

Regards,
NNT

Hi,

After switching BrowserHttp to ClientHttp in our SL app, we got "Session Expired" problem from Telerik Report Viewer.
Any suggestions/answers will be highly appreciated.

Thanks.

Regards,
NNT

Hi.. I have the following code with is throwing an out of memory exception.
The report returns just 300 records.. (12 fields)   and only 10 records 'hit' this code to load an image.
Any ideas? 

   private void pictureBox1_ItemDataBinding(object sender, EventArgs e)
        {
           Telerik.Reporting.Processing.ReportItemBase itemBase = (Telerik.Reporting.Processing.ReportItemBase)sender;
           string file = itemBase.DataObject["PHOTO_filename"] as string;




           if (!String.IsNullOrEmpty(file) && File.Exists("S:\\Conference\\photos_noncrm\\" + file))
           {
               Image image1 = Image.FromFile(@"S:\\Conference\\photos_noncrm\\" + file);


               this.pictureBox1.Value = image1;
           }
           else
           {


               this.pictureBox1.Value = "=Fields.PHOTO";


           }
        }

I am trying to add a Pie Chart to a Telerik report for the first time and I am having an issue with that chart being cropped on the right-hand side just after the legend starts.  I have included a screen image of the issue.  

I have added the pie chart through the design interface and I am populating the data the the OnNeedData event.  Below is that code.  

When I select parameter which shall update the list of data of other parameter, I do not see when he will be ready for use.

Thanks.

Hi,

I have a web app which outputs reports to pdf for users to download.  The reports contain simplified Chinese text.  I am using Arial Unicode MS font to display this and in my test environment (Win 7 Pro, VS2010) all works fine.

I've now deployed my application to a Win Server 2008 machine, which also has the Arial Unicode MS font installed, but the pdfs produced are not rendering the Chinese characters - all I get is rectangular blobs.  I'm sure that the reports are using the Arial Unicode font - some bits are in English by design and they look identical to my test environment reports.

Is there anything else I need to do in Win Server 2008 to make this work?  Any other ideas as to what might be wrong?

Thanks.

Update: it turned out that a server reboot fixed this.  The Arial Unicode font wasn't installed when I first deployed the app.  It installed fine, but my app still didn't work properly until I rebooted the server - very odd!