protected void Button1_Click(object sender, EventArgs e) { try { TheGym k = new TheGym { IDEmpleadoIngreso = tbid.Text, EstadoIngresoEmpleado = estado, }; k.AddIngresoEmpleado(); lblerror.Text = "Se efectuó el registro"; Label1.Text = ""; Button1.Visible = false; } catch (Exception ex) { lblerror.Text = ex.Message.ToString(); } }