Custom Attributes in UWL - No data

Question

Hello,
I am trying to add custom attributes Vendor and Currency to my UWL iview.
I have defined custom attributes in my Item Type as follows:
[code]<ItemType name="uwl.task.webflow.decision.TS92900044.SAP_EAQ" connector="WebFlowConnector" defaultView="InvoiceApprovalView" defaultAction="launchImage" executionMode="default">
      <ItemTypeCriteria systemId="SAP_EAQ" externalType="TS92900044" connector="WebFlowConnector"/>
      <CustomAttributes>    
  <CustomAttributeSource id="WEBFLOW_CONTAINER" objectIdHolder="externalId" objectType="WebFlowContainer" cacheValidity="default"> 
          <Attribute name="Currency" type="string" displayName="Currency"/>
          <Attribute name="Vendor" type="string" displayName="Vendor"/>
        </CustomAttributeSource>   
</ItemType>
I have also defined the display attributes in my View as follows:
<Views>
    <View name="InvoiceApprovalView"
           selectionMode="SINGLESELECT"
           width="98%"
           supportedItemTypes="uwl.task"
           columnOrder="subject, Vendor, Currency"
           sortby="priority:desc, dueDate:asc, createdDate:desc"
           tableDesign="ALTERNATING"
           visibleRowCount="10"
           headerVisible="yes"
           queryRange="undefined"
           tableNavigationFooterVisible="yes"
           tableNavigationType="CUSTOMNAV"
           actionRef="" refresh="300"
           dueDateSevere="86400000"
           dueDateWarning="259200000"
           emphasizedItems="new"
           displayOnlyDefinedAttributes="yes"
           dynamicCreationAllowed="yes"
           actionPosition="both">
      <Descriptions default="Invoice Summary"/>
<DisplayAttribute name="Vendor" type="string" width="30" sortable="yes" format="default" hAlign="LEFT" vAlign="BASELINE" maxTextWidth="0" headerVisible="yes">
          <Descriptions default="Vendor"/>
        </DisplayAttribute>
<DisplayAttribute name="Currency" type="string" width="30" sortable="yes" format="default" hAlign="LEFT" vAlign="BASELINE" maxTextWidth="0" headerVisible="yes">
          <Descriptions default="Currency"/>
        </DisplayAttribute>
I have checked the task TS92900044 in the backend from Tcode PFTC and this task has the attributes Vendor, Currency in its container
<b>PROBLEM: The columns appear but without any data.</b>
Any pointers?
Thanks and Regards,
Reena

Answer 1

Hi Prabhakar,
This is  Raji. I also need to add the custom columns in the UWL.I ahve done the same procedure as you have done in the XML code.
I have done lot many changes in the SRM config file and the standard config file.but I feel the task can be achived with out that much of complex work.
It would be great if you can share , how this issue got resolved for you. hence would be useful for everybody.
Thanks in advance!!!
Raji