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author's profile photo Former Member
Former Member

Problem implementing TableView 1 example

Any ideas on what I'm missing here?

I'm running the EP SP6 Sneak Preview and I'm trying to exercise the development process by creating a project in NWDS and plugging in the files from the TableView1 example

[Java Development->

User Interface Development->


Additional Examples->


tableView I ]

Everything compiles and deploys w/o error, but I get the following when I try to run it:

Portal Runtime Error

An exception occurred while processing a request for :

iView : TableView1Example.TableView1

Component Name : TableView1Example.TableView1


Exception id: 10:04_09/12/04_0006_3450250

See the details for the exception ID in the log file

The stack trace in the server0.log contains the following snippet:

Caused by: java.lang.NoClassDefFoundError: com/sapportals/htmlb/table/DefaultTableViewModel

at bean.TableView1Bean.createNewTable(

at bean.TableView1Bean.<init>(

at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

at sun.reflect.NativeConstructorAccessorImpl.newInstance(

at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(

at java.lang.reflect.Constructor.newInstance(

at java.lang.Class.newInstance0(

at java.lang.Class.newInstance(

at java.beans.Beans.instantiate(

at java.beans.Beans.instantiate(

at pagelet._sapportalsjsp_tableview1.doContent(

at com.sapportals.portal.prt.component.AbstractPortalComponent.serviceDeprecated(

at com.sapportals.portal.prt.component.AbstractPortalComponent.service(

at com.sapportals.portal.prt.core.PortalRequestManager.callPortalComponent(

... 29 more

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1 Answer

  • author's profile photo Former Member
    Former Member
    Posted on Dec 10, 2004 at 05:50 PM

    Never mind.

    I forgot to change the following in portalapp.xml:

    From default generated when the wizard creates the portal application:


    <property name="PrivateSharingReference" value=""/>




    <property name="SharingReference" value="htmlb"/>

    <property name="startup" value="true"/>


    I'm not exactly sure what this does.

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