水晶报告不显示 [英] Crystal report not display

问题描述

我已经在visul studeio 2012代码中创建了这样的水晶报告，我的问题就是我打电话给这个报告。报告不显示。我累了哪个问题。给我解决方案



Aspx =======

I have create crystal report in visul studeio 2012 code like this and my problem is when i call this report. report not display. which problem i am tired. give me solution

Aspx=======

<CR:CrystalReportViewer ID="crpt_print" ReportSourceID="CrystalReportSource1" runat="server" AutoDataBind="true" />
        <CR:CrystalReportSource ID="CrystalReportSource1" runat="server"></CR:CrystalReportSource>

CS ============

public ReportDocument rpt = new ReportDocument();
   protected void Page_Load(object sender, EventArgs e)
   {
       rpt.FileName = "C:\\Users\\rasmikantm\\Desktop\\aaa\\CrystalReport.rpt";
       crpt_print.ReportSource = rpt;
       rpt.Load("C:\\Users\\rasmikantm\\Desktop\\aaa\\CrystalReport.rpt");
   }

推荐答案

试试这个

Try this

public ReportDocument rpt = new ReportDocument();
   protected void Page_Load(object sender, EventArgs e)
   {
       rpt.FileName = "C:\\Users\\rasmikantm\\Desktop\\aaa\\CrystalReport.rpt";
       rpt.Load("C:\\Users\\rasmikantm\\Desktop\\aaa\\CrystalReport.rpt");
       CrystalReportSource1.ReportSource = rpt;
   }

CrystalReportSource1是您的CrystalReportViewerID。

"CrystalReportSource1" is your CrystalReportViewerID .

这不起作用因为CrystalReportSource1不允许ReportSource属性

this is not working because CrystalReportSource1 not allow ReportSource property

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