private void ClearClient_Click(object sender, EventArgs e)
 {
     Document.Clear();
     NameClient.Clear();
     PhoneClient.Clear();
     Email.Clear();
     AddresClient.Clear();
 }
 private void SaveClient_Click(object sender, EventArgs e)
 {
     CL.AgregarCliente(Document.Text, NameClient.Text, AddresClient.Text, PhoneClient.Text, Email.Text);
     Document.Clear();
     NameClient.Clear();
     AddresClient.Clear();
     PhoneClient.Clear();
     Email.Clear();
     Document.Focus();
     CL.MostrarClientes(dataGridView2);
 }