我如何在ASP.NET C#中将两个数据源分配给报表查看器控件 [英] how do i assign two data sources to a report viewer control in asp.net C#

问题描述

我是报告的新手，我对报告一无所知.
我想使用c#在asp.net中创建一个报告，我有两个数据源，并且两个数据源的数据必须分别显示在单个报告中，因此，我该如何动态分配两个数据源，以及如何将这些字段绑定到rdlc页面中的报告上.

i am new one for reports and i have no idea about reports.
i want to create a report in asp.net using c#, i have two data source and both data sources data must be displayed on single report separately so how can i assign both data source dynamically and also bind those fields on report in rdlc page.

can any one pls help me.

推荐答案

您可以为特定rdl定义多个数据源.将多个数据集添加为数据源，然后在需要显示其数据时将其用作控件的源.

这些链接应有帮助:
http://msdn.microsoft.com/en-us/library/ms365171％28v = sql.90％29.aspx [ ^ ]
http://msdn.microsoft.com/en-us/library/aa237267％28v = sql.80％29.aspx [ ^ ]
http://msdn.microsoft.com/en-us/library/ms160324％28v = sql.90％29.aspx [ ^ ]

You can define multiple datasources for a particular rdl. Add mutliple datasets as a datasource and then use the dataset as a source of a control when you need to display the data of it.

These links should help:
http://msdn.microsoft.com/en-us/library/ms365171%28v=sql.90%29.aspx[^]
http://msdn.microsoft.com/en-us/library/aa237267%28v=sql.80%29.aspx[^]
http://msdn.microsoft.com/en-us/library/ms160324%28v=sql.90%29.aspx[^]

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