protected void btnSubmitHousePortion_Click(object sender, EventArgs e) { DataTable Houses_Portion = new DataTable(); Houses_Portion = PropertyData.SearchHouse_Portion( GetPropertyType(), PropertyData.GetAreaNameByID(int.Parse(ddArea.SelectedValue)), ddSizeUnit.SelectedValue, GetMinSize(), GetMaxSize(), GetMinPrice(), GetMaxPrice(), ddPosition.SelectedValue, GetFloor(), GetRooms() ); Session["SEARCH_TYPE"] = "house_portion"; Session["SEARCH_RESULT"] = Houses_Portion; Response.Redirect("Result.aspx"); }