private void BtnPesquisa_Click_1(object sender, EventArgs e)
        {
            DAOCliente daocliente = new DAOCliente();

            if (tbxnomepesquisa.Text == String.Empty && TbxCPFpesquisa.Text == String.Empty)
            {
                MySqlConnection conn = new ConnectionFactory().GetConnection();
                conn.Open();

                DtaGridClientes.DataSource = daocliente.PesquisarGeral();
                conn.Close();
                alterarNomesDtagridview();
            }
            if (tbxnomepesquisa.Text == String.Empty)
            {
                MySqlConnection conn = new ConnectionFactory().GetConnection();
                conn.Open();

                DtaGridClientes.DataSource = daocliente.PesquisarPorCpf(cpf);
                conn.Close();
                alterarNomesDtagridview();
            }
            if (TbxCPFpesquisa.Text == String.Empty)
            {
                MySqlConnection conn = new ConnectionFactory().GetConnection();
                conn.Open();

                DtaGridClientes.DataSource = daocliente.PesquisarPorNome(nome);
                conn.Close();
                alterarNomesDtagridview();
            }
        }
        private void VisualizarClientesCadastrados_Load(object sender, EventArgs e)
        {
            DAOCliente      daocliente = new DAOCliente();
            MySqlConnection conn       = new ConnectionFactory().GetConnection();

            conn.Open();

            DtaGridClientes.DataSource = daocliente.PesquisarGeral();
            conn.Close();
            alterarNomesDtagridview();
        }