vs2010的报告和我的问题

问题描述

大家好.我制作了一个WinForms应用程序，并在窗体上使用ReportViewer并为其设计了一个报告(.rdlc)，现在在报告中选择表和storeprocedure，并为我的存储过程和forn load事件定义参数我写的表格

Hi every body. I make a WinForms app and i use ReportViewer on my form and i design a report(.rdlc) for it,now in my report i select my table and storeprocedure and i define the parameter for my store procedure and in forn load event of my form i write

private void Form1_Load(object sender, EventArgs e)
        {
            // TODO: This line of code loads data into the ''testoDataSet.Table2'' table. You can move, or remove it, as needed.
            this.Table2TableAdapter.Fill(this.testoDataSet.Table2);

            ReportParameter pa = new ReportParameter("Name", "abc");
            ReportParameter pa1 = new ReportParameter("Family", "xyz");

            reportViewer1.LocalReport.SetParameters(new ReportParameter[] { pa, pa1 });
            reportViewer1.LocalReport.Refresh();

         this.reportViewer1.RefreshReport();
        }

但是当我运行我的应用程序时，所有记录都显示在报告查看器中，但我选择的查询是:

but when i run my app all records showed on my report viewer but my select query is:

select * from User where Name=''abc'' and Family=''xyz'';

what is wrong??

推荐答案

this.Table2TableAdapter.FillByNameAndFamily(this.DataSet1.Table2, "abc", "xyz");
           this.reportViewer1.RefreshReport();

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