假设有表:
create table department
(id varchar2(4) primary key,
name varchar2(20));
insert into department(id,name) values ('D001','财务部');
insert into department(id,name) values ('D002','人事部');
insert into department(id,name) values ('D003','保安部');
commit;
本文描述,如何以此department表为数据源,做下如下的下拉项效果:
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实施步骤:
步骤1:先建立一个可重复使用的程序单元set_up_list:
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步骤2:建立一个叫department_record_group 的记录组:
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步骤3:在画布上建立一个list_item,起名为DEPARTMENT_ID
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步骤4:建立一个forms级的when-new-forms-instance trigger
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成功了! 运行结果如下: