private void button1_Click(object sender, EventArgs e)
 {
     frmAssociaClienteContaBancaria janela = new frmAssociaClienteContaBancaria();
     janela.ShowDialog();
     janela.Dispose();
 }
 private void btnAssociaContasBanco_Click(object sender, EventArgs e)
 {
     frmAssociaClienteContaBancaria janela = new frmAssociaClienteContaBancaria(ttbCodigo.Text, ttbNome.Text, ttbCPF.Text, ttbCNPJ.Text,ttbRG.Text);
     janela.ShowDialog();
     janela.Dispose();
 }