OVS in selection criteria POWL

[Former Member]

Hi Experts,

Can anyone help me in creating OVS help in POWL. I created a class implementing the interface IF_POWL_OVS.

I which method i need to write the code and how to do it?

Thanks in advance.

Sheetal

[Former Member]

Hello Sheetal,

Your system contains the interface for POWL feeders. Using the Class Builder (transaction SE24) you can check the interface IF_POWL_FEEDER.

The following methods are defined in the implementation section of this interface.

Method	Description
GET_ACTIONS	Defines action meta data for represented object type
GET_ACTION_CONF	Defines an action confirmation message
GET_SEL_CRITERIA	Defines selection criteria for meta data
GET_FIELD_CATALOG	Defines field catalog for meta data
GET_OBJECT_DEFINITION	Defines data structure for represented object type
GET_OBJECTS	Data retrieval for represented object type
GET_DETAIL_COMP	Object-detail Web Dynpro component (implementing IFC_POWL_DETAIL)
HANDLE_ACTION	Handles actions for object type (see GET_ACTIONS)

In your POWL feeder class in the IF_POWL_FEEDER~GET_SEL_CRITERIA method populate the selection criteria with the name of your POWL OVS implementation class in the OVS_HANDLER_NAME field of the POWL_SELCRIT_STY structure used in the C_SELCRIT_DEFS parameter of the method.(Like a standard OVS, just a little bit modified for POWL)

For more information,refer this link : http://www.google.co.in/url?sa=t&rct=j&q=&esrc=s&frm=1&source=web&cd=2&ved=0CDMQFjAB&url=http%3A%2F%...

Thanks

Katrice

[Former Member]

Thanks Katrice.

I have done the steps mentioned by you.

My exact requirement is to change the search help attached to Object ID field based on input given in Object type field.

Based on Object Type, I want to decide which search help will come. E.g. If Object Type is User, then search help to find user should appear. If object type is organization, search help for organization should appear.

Can you please suggest me how to achieve this.

Regards,

Sheetal