protected void btnnew_Click(object sender, EventArgs e)
 {
     Whitfieldcore wUser = new Whitfieldcore();
     //ArrayList chkArray = GetSelectedItems(ChkProjContacts
     for (int i = 0; i < RdoPrjClient.Items.Count; i++)
     {
         if (RdoPrjClient.Items[i].Selected)
             wUser.PopulateMaterialinEstimation(Convert.ToInt32(ViewState["EstNum"].ToString()), Convert.ToInt32(RdoPrjClient.Items[i].Value));
     }
     //Response.Write("<script language='javascript'>parent.location.replace('whitfield_estimation.aspx');</script>");
     Response.Write("<script language='javascript'>parent.location.replace('Whitfield_estimation.aspx?EstNum=" + ViewState["EstNum"].ToString()  + "');</script>");
 }
 protected void btnnew_Click(object sender, EventArgs e)
 {
     Whitfieldcore wUser = new Whitfieldcore();
     //ArrayList chkArray = GetSelectedItems(ChkProjContacts
     foreach (DataGridItem di in grdRpResults.Items)
     {
         HtmlInputCheckBox chkBx = (HtmlInputCheckBox)di.FindControl("EmpId");
         if (chkBx != null && chkBx.Checked)
         {
             Label lbl = (Label)di.FindControl("Id");
             if (!wUser.IsMaterialExistsInEstimate(Convert.ToInt32(ViewState["EstNum"].ToString()), Convert.ToInt32(lbl.Text)))
             {
                     wUser.PopulateMaterialinEstimation(Convert.ToInt32(ViewState["EstNum"].ToString()), Convert.ToInt32(lbl.Text));
             }
                 //Response.Write(lbl.Text + "<br>");
         }
     }
     //for (int i = 0; i < RdoPrjClient.Items.Count; i++)
     //{
     //    if (RdoPrjClient.Items[i].Selected)
     //        wUser.PopulateMaterialinEstimation(Convert.ToInt32(ViewState["EstNum"].ToString()), Convert.ToInt32(RdoPrjClient.Items[i].Value));
        // }
     //Response.Write("<script language='javascript'>parent.location.replace('whitfield_estimation.aspx');</script>");
     //Uncomment here
     Response.Write("<script language='javascript'>parent.location.replace('Whitfield_estimation.aspx?EstNum=" + ViewState["EstNum"].ToString() + "');</script>");
 }