class ZCL_ZDEMO_FE_ADD_COLUM_DPC_EXT definition
  public
  inheriting from ZCL_ZDEMO_FE_ADD_COLUM_DPC
  create public .

public section.
protected section.
private section.
ENDCLASS.



CLASS ZCL_ZDEMO_FE_ADD_COLUM_DPC_EXT IMPLEMENTATION.
ENDCLASS.
