private void CuitTB_Validated(object sender, EventArgs e)
{
if (CuitTB.Text.Trim() == "")
{
ProveedorEP.SetError(CuitTB, "Ingrese el CUIT...");
CuitTB.Focus();
}
}
private void RaSoTB_Validated(object sender, EventArgs e)
{
if (RaSoTB.Text.Trim() == "")
{
ProveedorEP.SetError(RaSoTB, "Ingrese la Razón social...");
RaSoTB.Focus();
}
}