Questions on Reporting Forum

1 answer

495 views

Dear Telerik.
I have say,3 Dropdown controls on my asp.net solution. Dp1,Dp2 and Dp3.
I want to select records from these dropdowns.
Click a button 'View'. This will fetch data from the db.
I can store this data fetched as a collection/datatable/dataset.
I will then pass the object(collection above) on the report to view my data/records on the report.

NOTE: I don't want to use the old fashion way of report parameters. Instead of fetching the data from the default report parameters, I want to use the dropdowns.

Please help!

General Discussions

answered on 15 May 2012

1 answer

100 views

How to check report contains data or not before assigning to report viewer[c#]

hello,

Iam using telerik reporting in my application.My requirement is to check the report before assigning to report viewer and if report not returing any data then have ti display an error message "NO DATA".How can i approach these please help me

thanks
rajag

General Discussions

answered on 15 May 2012

5 answers

675 views

How to deploy the telerik reporting ?

Hi Guys,

     Current Environment :   Telerik Reporting Q1 2011   、Silverlight ReportViewer

     With the telerik reporting was installed successly in the server , The reports can display normally well ; but after the telerik reporting has been uninstalled from the server , The reports has threw an InnerException .

     At this moment , I need to deploy the telerik reporting without installed it.

     How to do it ? I am in urgent for your help.

     Thanks.
     please see the attached illustration.

General Discussions

answered on 15 May 2012

1 answer

79 views

Subreports not lining up on export

I have several subreports within a main report. They contain a number of textboxes which line up with textboxes in the main report. In the report viewer and designer, they appear perfect, but when exported to Word, the textboxes in the subreports are off so that they no longer line up to the main report textboxes and it is not a presentable report in the eyes of my client. Is there any way to fix this?

General Discussions

answered on 15 May 2012

0 answers

93 views

how to call web service itself since. cs

As I can call a web service from the code itself. Cs of the report. The project is in asp.net

General Discussions

asked on 14 May 2012

5 answers

531 views

[Solved] Tables spanning multiple pages?

When a table spans multiple pages is there a way to make them close themselves at the bottom? The majority of my data is without borders and it looks quite ugly to have the bottom border open when the table needs to span more than one page.

General Discussions

answered on 14 May 2012

3 answers

293 views

SerializationException when using SQL Server for sessionState

I get the following exception when sessionState = SQL mode



[SerializationException: Type

'Telerik.Reporting.ObjectDataSource' in Assembly 'Telerik.Reporting, Version=4.0.10.310, Culture=neutral, PublicKeyToken=a9d7983dfcc261be' is not marked as serializable.]

System.Runtime.Serialization.FormatterServices.InternalGetSerializableMembers(RuntimeType type) +9452985

System.Runtime.Serialization.FormatterServices.GetSerializableMembers(Type type, StreamingContext context) +247

System.Runtime.Serialization.Formatters.Binary.WriteObjectInfo.InitMemberInfo() +160

System.Runtime.Serialization.Formatters.Binary.WriteObjectInfo.InitSerialize(Object obj, ISurrogateSelector surrogateSelector, StreamingContext context, SerObjectInfoInit serObjectInfoInit, IFormatterConverter converter, ObjectWriter objectWriter, SerializationBinder binder) +218

System.Runtime.Serialization.Formatters.Binary.ObjectWriter.Write(WriteObjectInfo objectInfo, NameInfo memberNameInfo, NameInfo typeNameInfo) +388

System.Runtime.Serialization.Formatters.Binary.ObjectWriter.WriteMembers(NameInfo memberNameInfo, NameInfo memberTypeNameInfo, Object memberData, WriteObjectInfo objectInfo, NameInfo typeNameInfo, WriteObjectInfo memberObjectInfo) +481

System.Runtime.Serialization.Formatters.Binary.ObjectWriter.WriteMemberSetup(WriteObjectInfo objectInfo, NameInfo memberNameInfo, NameInfo typeNameInfo, String memberName, Type memberType, Object memberData, WriteObjectInfo memberObjectInfo) +139

System.Runtime.Serialization.Formatters.Binary.ObjectWriter.Write(WriteObjectInfo objectInfo, NameInfo memberNameInfo, NameInfo typeNameInfo, String[] memberNames, Type[] memberTypes, Object[] memberData, WriteObjectInfo[] memberObjectInfos) +186

System.Runtime.Serialization.Formatters.Binary.ObjectWriter.Write(WriteObjectInfo objectInfo, NameInfo memberNameInfo, NameInfo typeNameInfo) +480

System.Runtime.Serialization.Formatters.Binary.ObjectWriter.Serialize(Object graph, Header[] inHeaders, __BinaryWriter serWriter, Boolean fCheck) +444

System.Runtime.Serialization.Formatters.Binary.BinaryFormatter.Serialize(Stream serializationStream, Object graph, Header[] headers, Boolean fCheck) +133

System.Web.Util.AltSerialization.WriteValueToStream(Object value, BinaryWriter writer) +1708

[HttpException (0x80004005): 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.]

System.Web.Util.AltSerialization.WriteValueToStream(Object value, BinaryWriter writer) +1793

System.Web.SessionState.SessionStateItemCollection.WriteValueToStreamWithAssert(Object value, BinaryWriter writer) +34

System.Web.SessionState.SessionStateItemCollection.Serialize(BinaryWriter writer) +638

System.Web.SessionState.SessionStateUtility.Serialize(SessionStateStoreData item, Stream stream) +244

System.Web.SessionState.SessionStateUtility.SerializeStoreData(SessionStateStoreData item, Int32 initialStreamSize, Byte[]& buf, Int32& length, Boolean compressionEnabled) +67

System.Web.SessionState.SqlSessionStateStore.SetAndReleaseItemExclusive(HttpContext context, String id, SessionStateStoreData item, Object lockId, Boolean newItem) +140

System.Web.SessionState.SessionStateModule.OnReleaseState(Object source, EventArgs eventArgs) +807

System.Web.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +148

System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +75

General Discussions

answered on 14 May 2012

0 answers

109 views

retrieve a picture

hi
i have a picture in SQL data base
i want load it in a picturebox in a form of Windows App;
use this cod but have an error

byte[] imgBytes = reader["image column"];

MemoryStream imgStream = new MemoryStream(imgBytes);

pictureBox1.Image= Image.FromStream(imgStream);

error message is :
Cannot implicitly convert type 'object' to 'byte[]'. An explicit conversion exists (are you missing a cast?)
this program is writed with C# lan;
plz help me.
thanks

General Discussions

asked on 14 May 2012

5 answers

197 views

[Solved] does not compile wpf 3.5 reporting

I downloaded a trial version of WPF and the Report found.
made a report and placed in the ReportViewer. compile error:
"Could not load file or assembly" Telerik.Windows.Controls, Version = 2012.1.215.35, Culture = neutral, PublicKeyToken = 5803cfa389c90ce7 "or one of its dependencies. Found assembly manifest definition does not match the assembly reference" .
While that worked on the previous free version of last year, but with bugs.

While downloaded and installed:
telerik.windows.controls 2012.1.326.35 version
telerik.reporting 6.0.12.302 version
Visual Studio 2010

An error during initialization.

Help me...

General Discussions

answered on 12 May 2012

1 answer

156 views

multi linq binding

Hello
My report has a lot of Linq query to display the collection into multiple tables of the report.
by reference http://www.telerik.com/community/forums/reporting/telerik-reporting/linq-or-business-object-datasource.aspx Described only as a binding collection in a single table.

I also report to the class of collections of multiple properties.
How are they tied to other tables.
that appear in the order.



public partial class BusinessObjectsReport : Report
{
    public BusinessObjectsReport()
    {
        /// <summary>
        /// Required for telerik Reporting designer support
        /// </summary>
        InitializeComponent();
          
      this.DataSource = Collection_1 as IEnumerable<item1>; //(it appears)
      this.Table_2.DataSource = Collection_2 as IEnumerable<item2>; //(how to bring?)
      this.Table_3.DataSource = Collection_3 as IEnumerable<item3>;//(how to bring?)
      this.Table_4.DataSource = Collection_4 as IEnumerable<item4>;//(how to bring?)
    }
}

Give an example of a design report, please

General Discussions

answered on 12 May 2012