今天开发XMLP 报表， 创建Report DeFinition 选错了 Data Source。 由于无法修改，所以只能想办法删除已定义的 Report DeFinition，考虑到从数据库里面删除不太现实，所以搜寻其他的方法进行删除。
在网上搜寻的时候找到如下信息：
Delete XML Publisher Report (and more)
Need to replace a report deFinition? Maybe change the data source?
I had this problem recently,and found the "managed object methods" of the PSXP_RPTDEFNMANAGER:ReportDefn class useful. There are a bunch of methods for managing the report deFinition. I've only tried the Delete method,opting to delete and reconfigure the report deFinition with the new data source (there's also a SetDatasource method if you dare trying that). This is the code I used:
import PSXP_RPTDEFNMANAGER:ReportDefn;
(create PSXP_RPTDEFNMANAGER:ReportDefn("REPORT_DEFN_ID")).Delete();
http://apsource.blogspot.com/2011/03/quick-tip-delete-xml-publisher-report.html |
通过测试，以上代码可以完美的删除已经定义的 Report DeFinition。
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