Hi,

    I just Want to create a RDLC reports in the Windows form But I am not getting Please help me I am Using This Code Data is getting to reportviewer but it is not shown in RDLC. plese solve this problem.

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Data.SqlClient;

namespace WindowsFormsApplication
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }
        List<Class1> lt = new List<Class1>();

        private void Form1_Load(object sender, EventArgs e)
        {

            this.reportViewer1.RefreshReport();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            SqlConnection cnn = new SqlConnection("server=.;user id=sa;password=123;database=harish");
            string str = "SELECT  [ItemStoneID],[ItemCode],[StoneWt],[StoneCarats],[StonePrice],[StoneCost],[StoneID],[Quantity] FROM [dbo].[ItemStoneDetails] where  Cast(LastUpdatedAt as date) between'" + textBox1.Text + "' and '" + textBox2.Text + "'";
            SqlDataAdapter da = new SqlDataAdapter(str, cnn);
            long dataRows = 0;
            DataTable dt = new DataTable();
            DataSet ds = new System.Data.DataSet();
            da.Fill(ds, "ItemStoneDetails");

            dt = ds.Tables["ItemStoneDetails"];
            dataRows = ds.Tables["ItemStoneDetails"].Rows.Count - 1;
            Class1 stone = new Class1();
            for (int i = 0; i <= dataRows; i++)
            {
                stone.Carat = Convert.ToDouble(ds.Tables["ItemStoneDetails"].Rows[i].ItemArray.GetValue(3));
                stone.Cost = Convert.ToDouble(ds.Tables["ItemStoneDetails"].Rows[i].ItemArray.GetValue(5));
                stone.Price = Convert.ToDouble(ds.Tables["ItemStoneDetails"].Rows[i].ItemArray.GetValue(4));
                stone.StoneWt = Convert.ToDouble(ds.Tables["ItemStoneDetails"].Rows[i].ItemArray.GetValue(2));
                stone.Quantity = Convert.ToInt32(ds.Tables["ItemStoneDetails"].Rows[i].ItemArray.GetValue(7));
                stone.Name = ds.Tables["ItemStoneDetails"].Rows[i].ItemArray.GetValue(1).ToString();
                lt.Add(stone);
            }
        
            reportViewer1.LocalReport.ReportEmbeddedResource = "Report1.rdlc";
             
            
          Microsoft.Reporting.WinForms.ReportDataSource("DataSet1", lt);
          
            reportViewer1.LocalReport.ReportEmbeddedResource = "Report1.rdlc";
            Microsoft.Reporting.WinForms.ReportDataSource datasource = new Microsoft.Reporting.WinForms.ReportDataSource("DataSet1", lt);
     Microsoft.Reporting.WinForms.ReportDataSource("DataSet2", dsBNCReportImagesData.Tables[0]);
            reportViewer1.LocalReport.DataSources.Clear();
            reportViewer1.LocalReport.DataSources.Add(datasource);
   
  
            }
    }
}