1、新建参数header_id(引用时写
:parameter.header_id
)
2、新建LOV:QF_HEADER_ID_LOV
SELECT cohv.header_id,
cohv.order_number,
cohv.order_date,
cohv.customer_number,
cohv.customer_name,
cohv.telephone,
cohv.order_status_desc
FROM cux_om_headers_10000_v cohv
ORDER BY cohv.order_number DESC
3、给对应的块新建触发器:QUERY_FIND
触发器名字一定要是这个,点击电筒时只会找这个触发器
:parameter.g_query_find := 'TRUE';
app_find.query_find('QF_HEADER_ID_LOV');
:parameter.g_query_find := 'FALSE';
触发器内容:
IF :parameter.g_query_find = 'TRUE' THEN
:headers.header_id := :parameter.header_id;
END IF;