private void DeletaTudoPorPeca() { rPecaEstoque regraPecaEstoque = null; try { regraPecaEstoque = new rPecaEstoque(); regraPecaEstoque.DeletaPecaEstoqueporPeca(_modelPeca.IdPeca); } catch (Exception ex) { throw ex; } finally { regraPecaEstoque = null; } }