public FormCadastrarProfessor()
{
InitializeComponent();
msk_admissaoProf.Text = DateTime.Now.ToString();
pic_fotoProf.ImageLocation = @"C:\Projeto\user.png";
rd_A.Checked = true;
txt_codProf.Text = (GerenciadorBanco.GetCodProf() + 1).ToString();
}