private void btnEliminar_Click(object sender, EventArgs e)
{
bool result = false;
try
{
DialogResult res = MessageBox.Show("¿Desea eliminar el proveedor?",
"My Store Desktop", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (res == DialogResult.Yes)
{
int fila = dgvDatos.CurrentRow.Index;
proveedor = proveedores.ElementAt(fila);
SuppliersDAO cDAO = new SuppliersDAO();
result = cDAO.Delete(proveedor.SupplierID);
if (result)
{
GetProveedores();
}
else
{
MessageBox.Show("Error al eliminar el proveedor",
"My Store Desktop", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
catch (Exception ex)
{
MessageBox.Show("Error al eliminar el proveedor: " + ex.Message, "My Store Desktop",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
/// <summary>
/// Delete registers based on class values informed. MinValues and nulls are skipped.
/// Must have "MultipleActiveResultSets=True" on connection string.
/// </summary>
/// <param name="parSuppliersInfo">Item to delete</param>
/// <param name="transaction">Transaction context</param>
/// <param name="errorMessage">Error message</param>
public virtual void Delete(SuppliersInfo parSuppliersInfo, DbTransaction transaction, out string errorMessage)
{
errorMessage = string.Empty;
SuppliersDAO.Delete(parSuppliersInfo, transaction, out errorMessage);
//By default, the caller of this method will do the commit.
//motor.Commit();
//motor.CloseConnection();
}