public void services_delete(int ID)
 {
     services.Delete(ID);
     Insert_services_GridView.DataBind();
     Update_services_GridView.DataBind();
     Delete_services_GridView.DataBind();
 }
 public services services_insert()
 {
     services.Company        = Insert_Company_txt.Text;
     services.service_type   = Insert_service_type_txt.Text;
     services.Estimated_Time = Convert.ToDateTime(Insert_Estimated_Time_txt.Text);
     services.Email          = Insert_Email_txt.Text;
     services.Phone_Number   = Convert.ToInt32(Insert_Phone_Number_txt.Text);
     services.Full_Cost      = Convert.ToInt32(Insert_Full_Cost_txt.Text);
     services.Estimated_Cost = Convert.ToInt32(Insert_Estimated_Cost_txt.Text);
     services = services.Insert(services);
     Insert_services_GridView.DataBind();
     Update_services_GridView.DataBind();
     Delete_services_GridView.DataBind();
     return(services);
 }
 public services services_update(int ID)
 {
     services                = services.Select(ID);
     services.service_id     = Convert.ToInt32(Update_service_id_txt.Text);
     services.Company        = Update_Company_txt.Text;
     services.service_type   = Update_service_type_txt.Text;
     services.Estimated_Time = Convert.ToDateTime(Update_Estimated_Time_txt.Text);
     services.Email          = Update_Email_txt.Text;
     services.Phone_Number   = Convert.ToInt32(Update_Phone_Number_txt.Text);
     services.Full_Cost      = Convert.ToInt32(Update_Full_Cost_txt.Text);
     services.Estimated_Cost = Convert.ToInt32(Update_Estimated_Cost_txt.Text);
     services.Update(services);
     Insert_services_GridView.DataBind();
     Update_services_GridView.DataBind();
     Delete_services_GridView.DataBind();
     return(services);
 }