K2 Datagrid - XML

What version of K2.net 2003 are you using?
You'll probably have to attach your project for troubleshooting.

Regards,
Ockert

Here's the tracing info, when the Plan button is clicked.

27-09-05 09:39:53 Page_Load Start

27-09-05 09:39:53 ClosePage: False

27-09-05 09:39:53 IsPostBacke: True

27-09-05 09:39:53 Page_Load Completed

27-09-05 09:39:53 Button.OnClick Start

27-09-05 09:39:53 Calling button base class OnClick event

27-09-05 09:39:53 Done button base class OnClick event

27-09-05 09:39:53 Check CausesValidation property: True

27-09-05 09:39:53 Check Page.IsValid property: True

27-09-05 09:39:53 Will K2 Data be saved: True

27-09-05 09:39:53 Check Page is SmartForm

27-09-05 09:39:53 Page is a SmartForm

27-09-05 09:39:53 Calling Page.SaveData

27-09-05 09:39:53 Page.SaveData Start

27-09-05 09:39:53 Getting current thread user

27-09-05 09:39:53 Button.Type: PlanButton

27-09-05 09:39:53 PlanServer: wsmrc2wsdmvm001

27-09-05 09:39:53 Establish K2 Connectio to Server

27-09-05 09:39:53 AuthenticationType: IntegratedAuthentication

27-09-05 09:39:53 Connection Established: True

27-09-05 09:39:53 Creating Process Instance

27-09-05 09:39:53 Start looping through controls and getting data from them

27-09-05 09:39:57 Done looping through controls and getting data from them

27-09-05 09:39:57 Invalid record Count: 0

27-09-05 09:39:57 Start Process Instance

27-09-05 09:39:57 Process Instance Started

27-09-05 09:39:59 Process Planed

27-09-05 09:39:59 Calling Page.SaveData result: True

27-09-05 09:39:59 Fire AfterClick Event

27-09-05 09:39:59 Button.OnClick End

Apparently your problem lies in the fact that your 'Root' node is set up as a repeating node - which the K2Datagrid can not handle.

Please try the following schema and change your Datagrid's XPath to '/Root/Items'.

<xs:schema id="XMLField" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata"
 attributeFormDefault="qualified" elementFormDefault="qualified">
 <xs:element name="Root">
  <xs:complexType>
   <xs:sequence>
    <xs:element name="Items">   
     <xs:complexType>
      <xs:sequence>
       <xs:element name="ReductionType" type="xs:string" minOccurs="0" />
       <xs:element name="Object" type="xs:string" minOccurs="0" />
       <xs:element name="Interval" type="xs:string" minOccurs="0" />
       <xs:element name="Classification" type="xs:string" minOccurs="0" />
       <xs:element name="DataRate" type="xs:string" minOccurs="0" />
      </xs:sequence>
     </xs:complexType>
    </xs:element>
   </xs:sequence>
  </xs:complexType> 
 </xs:element>  
</xs:schema>

Hope this helps,
Ockert