private void cargarGridParticipantes() { try { this.dgvparticipantes.DataSource = null; this.dgvparticipantes.Refresh(); this.dgvparticipantes.DataSource = R_Humanos.Obtener_Participantes(this.txtcedula.Text.Trim()); // this.dataGridView1.DataSource = Clientes_BLL.ConsultarClientes(this.textBox6.Text.Trim()); this.dgvparticipantes.Refresh(); } catch (Exception) { throw; } }