private void btnAdd_Click(object sender, EventArgs e)
{
TipoMoneda tipoMoneda = TipoMoneda.getInstance();
tipoMoneda.Show();
tipoMoneda.Focus();
}
private void btnModify_Click(object sender, EventArgs e)
{
DataGridViewRow row = null;
if (dgvCurrenciesTypes.SelectedRows.Count == 1)
{
row = dgvCurrenciesTypes.SelectedRows[0];
}
else if (dgvCurrenciesTypes.SelectedCells.Count == 1)
{
int i = dgvCurrenciesTypes.SelectedCells[0].RowIndex;
row = dgvCurrenciesTypes.Rows[i];
}
else
{
MessageBox.Show(
"Debes seleccionar solo 1 tipo de moneda a modificar",
"Información",
MessageBoxButtons.OK,
MessageBoxIcon.Information
);
}
if (row != null)
{
int id = Int32.Parse(row.Cells[0].Value.ToString());
currencies_types currencyType = (from em in entities.currencies_types
where em.id == id
select em).First();
if (currencyType == null)
{
MessageBox.Show(
"El Tipo de Moneda seleccionado no existe",
"Error",
MessageBoxButtons.OK,
MessageBoxIcon.Error
);
loadCurrenciesTypes("");
}
else
{
TipoMoneda tipoMoneda = TipoMoneda.getInstance();
tipoMoneda.setCurrencyType(currencyType);
tipoMoneda.Show();
tipoMoneda.Focus();
}
}
}