如何传递文本值到水晶报表界面上?

        本文欲传递三个值到水晶报表的界面上 :begin_date,end_date,corpName

1. 在水晶报表的设计界面 拖放三个文本对象,设置其name属性分别为:begin_date,end_date,corpName

2.在VS中编写代码为:

       //向水晶报表的文本框传递参数
            TextObject to_beginDate = (TextObject)myReport.ReportDefinition.ReportObjects["begin_date"];
            TextObject to_endDate = (TextObject)myReport.ReportDefinition.ReportObjects["end_date"];
            TextObject to_corpName = (TextObject)myReport.ReportDefinition.ReportObjects["corpName"];
            to_beginDate.Text = begin_date;
            to_endDate.Text = end_date;
            to_corpName.Text = corpName;