【发布时间】:2013-03-04 08:09:37
【问题描述】:
现在我正在使用 ApEx 4.2,我想更新我的表单
从经典报表到交互式报表。
我有一个将 ID 转换为人类可读标签的 LOV。
但是使用交互式报表,我无法配置我的表单
用我的爱。
经典报告我成功了:
Column attributes for item IDTAXON_DISPLAY
Column attributes: Display as Text(based on LOV, does not save state)
List of Values: Named LOV - Select named LOV
List of values definition:
select artname as DISPLAY_VALUE, idtaxon as RETURN_VALUE from fischart
使用我尝试的新页面使用交互式报告:
Column attributes for item Idtxon
Column Definition
Display Type: Display as Text(based on LOV, escape special characters)
Column Filter Type Use Defined List of Values to Filter Exact Match
Named List of Values - Select named LOV
List of values definition (Enter a SQL query that returns one column):
select artname as DISPLAY_VALUE, idtaxon as RETURN_VALUE from fischart
但我收到以下错误:
Named List of Values must be entered for columns with a "Display Type" of
"Based on LOV" or a Column Filter Type which uses a named list of values.
我看不出有什么问题。知道如何管理这个吗? 提前致谢。
【问题讨论】:
标签: report oracle-apex interactive lov