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视力室2010年通过支线报告
原标题:Crystal Report in Visual studio 2010 via linq

i 正在处理需要报告的申请。 i 在整个应用过程中,将LINQ用作实体和MSQ服务器的数据库。 现在,我开始编写工作报告,即注意到晶体报告,或不再列入视力室。 i 单独下载并安装。 i 还成功地设计了我的报告,但问题是,如何使用准则? 我将我的林克问询翻译成了数据表,虽然它工作,但问题一如 st,我的报告以两个表格为基础,翻译后我能看到第一桌的记录,而不是第二张。

没有人会帮助我?

问题回答

使用

    Dim db As New NorthwindEntities
    Dim query = db.Employees.Select(Function(p) p)
    Dim oRpt As New CrystalReport1
    oRpt.SetDataSource(query)
    CrystalReportViewer1.ReportSource = oRpt




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