Created by Jerry Wang, last modified on Oct 18, 2014

使用如下代碼讀取指定IBASE的status, 會(huì)打印出status content 的值例如"Created"

REPORT?zibase_status.

DATA:???????????ls_query_parameters????TYPE?genilt_query_parameters,
????????????????ls_selection_parameter?TYPE?genilt_selection_parameter,
????????????????lt_selection_parameter?TYPE?genilt_selection_parameter_tab.


ls_selection_parameter-attr_name??=?'IBASE'.
ls_selection_parameter-sign???????=?'I'.
ls_selection_parameter-low????????=?'13835'.
APPEND?ls_selection_parameter?TO?lt_selection_parameter.


ls_query_parameters-max_hits?=?1.

DATA(lo_core)?=?cl_crm_bol_core=>get_instance(?).
lo_core->load_component_set(?'IB_DEVSET'?).
DATA(lo_parents_col)?=?lo_core->dquery(?iv_query_name???????????????=?'IBIBaseToIBaseAdv'
?????????????????is_query_parameters?????????=?ls_query_parameters
?????????????????it_selection_parameters?????=?lt_selection_parameter?).

DATA(result)?=?lo_parents_col->get_first(?).

CHECK?result?IS?NOT?INITIAL.

DATA(status)?=?result->get_property_as_string(?'STATUS'?).
WRITE:?/?status.

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在Model browser里能發(fā)現(xiàn)該status的datatype的domain為TEXT40:

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在執(zhí)行query時(shí)不會(huì)從DB里取status value，直至GET_PROPERTY_AS_STRING對(duì)status的訪問(wèn):

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通過(guò)status management的FM 讀取status:

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從status ID到status description的maping在這里進(jìn)行:

總結(jié)

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