Standard mask userexits are functions to prepare, manipulate and edit mask data (Pre_, Post_Mask trigger, Pre_, Edit_, Post_, Select_Action trigger). The userexits can be selected and entered at the trigger fields. Required parameters are to be added to the userexit name in a parameter string (syntax: userexit-name [parameter-string]). There is no special parameter field.
cch_nop_cop | prevents copy operation |
cch_nop_ins | prevents insert operation |
cch_nop_del | prevents delete operation |
cch_nop_upd | prevents update operation |
cch_nop_que | prevents query operation |
cch_chk_own | check user for record ownership |
cch_sel_dtv | edit record after double-click |
cch_set_tit | sets field title of the passed field to the value entered in the field |
cch_dyn_tit | defines fields for accepting form titles |
wdh_upd_lis | data query with output of all records |