Search help H_T615

Hi there,

I'm trying to use the h_t615 search help in a dynpro that has the country field among others. I have set the parameter LND as a "SET PARAMETER" in the atributes tab and when executing F4 in the ZOLLA field, the matchcode is not getting the LAND1 parameter as an input one. Any ideas about why this standard search help is not working properly?