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Former Member
Aug 08, 2007 at 08:37 AM

Select option with freely programmed input help

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Hello,

I would like to create a select option with a field 'Order group' (data element AUFGR). As input help I want to use another Web Dynpro component which is provided by SAP: K_GROUP_SELECT. So I did the following steps:

I defined the component usage of the select option and of the input help in the web dynpro component and in the view.

During initialization of the select option I added this coding

  wd_this->mo_selopt->add_parameter_field( 
    i_id              = 'AUFGR'
    i_value           = lo_data
    i_value_help_type = if_wd_value_help_handler=>co_prefix_appldev
    i_value_help_id   = 'SHELP' 
  ).

'SHELP' is the name that I entered for the component use of the mentioned input help.

The select option works fine, but as soon as I press the button for the input help, I am getting a short dump. The error message is "Component usage SHELP does not exist". But I checked that the component usage is defined correctly.

Any ideas what I am missing here?

Thanks,

Karsten