RDCL报表的两种使用方法/为DataSet添加两个Table_AX

不明白具体步骤的,参见:http://www.cnblogs.com/AXzhz/services/trackbacks/700305.aspx
方法一:
建数据源,数据集,在ReportViewer里简单设置下就可以运行了.

方法二:
把上图的Data Source Instance都设置为none,
在后台添加如下代码,

        private void Form1_Load(object sender, EventArgs e)
        {
            string ss = @"Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Documents and Settings\AXzhz\My Documents\Visual Studio 2005\Projects\AX\WindowsApplication10\WindowsApplication10\DataBase1.mdb;Persist Security Info=False";
            OleDbConnection con = new OleDbConnection(ss);
            OleDbDataAdapter da = new OleDbDataAdapter("Select * from Table1", con);
            OleDbDataAdapter da1 = new OleDbDataAdapter("Select * from Table2", con);
            DataSet ds = new DataSet();
            da.Fill(ds, "Table1");
            da1.Fill(ds,"Table2");

            this.reportViewer1.LocalReport.DataSources.Add(new ReportDataSource("DS_Table1", ds.Tables[0]));
            this.reportViewer1.LocalReport.DataSources.Add(new ReportDataSource("DS_Table2", ds.Tables[1]));

            this.reportViewer1.LocalReport.ReportEmbeddedResource="WindowsApplication10.Report1.rdlc";

            this.reportViewer1.RefreshReport();
        }