How to dislpay record from between two dates on crystal report ?

how to display record on crystal report from between two dates using store procedure...

i have used below store procedure to find record from between date.

now issue is when i pass date into textboxes the report is load but when i press next or previous button of crystal report the all records are disappear from the crystal report and between dates are not display in crystal report also... i have pass parameters on crystal report design but not display date. and also disappear from crystal report while exporting record....

CREATE PROCEDURE  MonthlyReport
    (@FromDate NVARCHAR(10), @ToDate NVARCHAR(10))
    AS
    BEGIN
SELECT E_ID, E_NAMEOFEMP, E_ADDRESS, E_PRESENTDATE, E_INDATETIME, E_OUTDATETIME,E_PHONE FROM EMPLOYEE_MASTER
WHERE  CONVERT(DATETIME,E_PRESENTDATE,103) BETWEEN CONVERT(DATETIME,@FromDate,103) AND CONVERT(DATETIME,@ToDate,103)
    END

and i have used below code for load crystal report.

SqlConnection con = new SqlConnection(sqlCon);
     SqlCommand cmd = new SqlCommand("MonthlyReport", con);
      cmd.CommandType = CommandType.StoredProcedure;
 
      cmd.Parameters.AddWithValue("@FromDate", txtstartdate.Text);
      cmd.Parameters.AddWithValue("@ToDate", txtenddate.Text);
 
      SqlDataAdapter sda = new SqlDataAdapter(cmd);
      DataTable dt = new DataTable();
      sda.Fill(dt);
 
      if (dt.Rows.Count > 0)
      {
          ReportDocument crpt = new ReportDocument();
          monthlyrpt.Visible = true;
          crpt.Load(Server.MapPath("~/Report/MothlyReport.rpt"));
          crpt.SetDataSource(dt);
          monthlyrpt.ReportSource = crpt;
 
          ((TextObject)crpt.ReportDefinition.Sections["Section1"].ReportObjects["txtFromdate"]).Text = txtstartdate.Text;
          ((TextObject)crpt.ReportDefinition.Sections["Section1"].ReportObjects["txtTodate"]).Text = txtenddate.Text;
      }
 
      else
      {
          monthlyrpt.Visible = false;
          lblmessage.Visible = true;
          lblmessage.Text = "There is no records in the date you selected.";
          lblmessage.ForeColor = System.Drawing.Color.Red;
      }