private void btnCargarFirma_Click(object sender, EventArgs e)
{
if (openFileDialog1.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
using (FileStream fs = new FileStream(openFileDialog1.FileName, FileMode.Open))
{
XadesService xadesService = new XadesService();
var firmas = xadesService.Load(fs);
FrmSeleccionarFirma frm = new FrmSeleccionarFirma(firmas);
if (frm.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
_signatureDocument = frm.FirmaSeleccionada;
ValidationResult result = xadesService.Validate(_signatureDocument);
if (!result.IsValid)
{
MessageBox.Show(result.Message, "FIRMA NO VÁLIDA");
}
}
else
{
MessageBox.Show("Debe seleccionar una firma.");
}
}
}
}