不固定数据源如何使用报表设计器设计报表

How to Use Report Designer to Design Report with Undefinite Data Source

假如设计的某一报表总是使用相同的数据源 ,且通过布局又能直接得到所需样式 ,则可直接将数据源添加到该报表的数据环境中或在运行报表前直接用命令打开 .反之 ,就必须通过编程来控制 ,操纵数据源来达到设计报表目的 .本文通过实例对不固定数据源报表设计谈一些方法 .

If we had always used the same data source and get the format we want with distribution to designed a report,we would have appended the data directly to the data environment,or used instruction to open the report before running.Otherwise,we must edit program to control or operate data to design a report with charts.In this paper,we talk about some examples on the report with charts of undefinite data source.;