public frmCartoes()
{
// Required for Windows Form Designer support
InitializeComponent();
// TODO: Add any constructor code after InitializeComponent call
mCartao = new cartao();
updateFields();
HabilitaControlesGravacao(false);
}
public frmCartoes(int codCartao)
{
// Required for Windows Form Designer support
InitializeComponent();
// TODO: Add any constructor code after InitializeComponent call
try
{
mCartao = new cartao(codCartao);
HabilitaControlesGravacao(false);
updateFields();
}
catch (System.Exception e)
{
System.Windows.Forms.MessageBox.Show(e.Source + ": " + e.Message);
}
}
// Traz busca as informações do cartao solicitado e apresenta os dados na tela!
private void BuscaCartao(int codCartao)
{
if (TemTransacao())
{
try
{
mCartao = null;
mCartao = new cartao(codCartao);
updateFields();
HabilitaControlesGravacao(false);
}
catch (System.Exception oException)
{
System.Windows.Forms.MessageBox.Show(oException.Source + ": " + oException.Message);
}
}
}
// Solicita busca dos dados no banco de dados
private void btnBuscaCartao_Click(object sender, System.EventArgs e)
{
try
{
mCartao = null;
mCartao = new cartao();
HabilitaControlesGravacao(false);
updateFields();
txtCodigoCartao.Focus();
}
catch (System.Exception oException)
{
System.Windows.Forms.MessageBox.Show(oException.Source + ": " + oException.Message);
}
}