Tiny DSL in ABAP for rapid report prototyping
Please visit https://app.assembla.com/spaces/saplink/wiki for installing the NUGG_ZAP.nugg file or simply copy the files in src/ into your system.
_select '<table name> : <table fields | *> [+ <where condition1> + <where condition2> ...]' <reference variable> <reference variable | zap_null>._display <reference variable>INCLUDE zap.
START-OF-SELECTION.
DATA: r_sflight TYPE REF TO DATA.
_select 'sflight : carrid connid fldate price currency + carrid = ''AC'' + connid = 820' r_sflight zap_null.
_display r_sflight.INCLUDE zap.
START-OF-SELECTION.
DATA: r_sflight TYPE REF TO DATA,
r_scarr TYPE REF TO DATA.
_select 'sflight : *' r_sflight zap_null.
_select 'scarr : * + carrid = <t>-carrid' r_scarr r_sflight.
_display r_scarr.ZAP supports custom ALV fieldcatalog and layout settings for fine-grained control over report display using the fields defined in the structures slis_fieldcat_alv and slis_layout_alv.
_deffcat '<field1> <field2> ...'._addfcat '''<field1>'' ''<field2>'' ...'._deflayout '<field1> <field2> ...'._addlayout '''<field1>'' ''<field2>'' ...'.INCLUDE ZAP.
START-OF-SELECTION.
DATA: R_SFLIGHT TYPE REF TO DATA.
_SELECT 'sflight : carrid connid price' R_SFLIGHT ZAP_NULL.
_DEFFCAT 'col_pos fieldname tabname seltext_m'.
_ADDFCAT: '''1'' ''connid'' ''sflight'' ''Flight No.''',
'''2'' ''carrid'' ''sflight'' ''Airline''',
'''3'' ''price'' ''sflight'' ''Price'''.
_DEFLAYOUT 'no_vline'.
_ADDLAYOUT '''X'''.
_DISPLAY R_SFLIGHT.