/// <summary> /// 确定 /// </summary> protected void OKButton_Click(object sender, EventArgs e) { if (ORDNO.Text.Trim().Length == 0 || Seq.Text.Trim().Length == 0) { this.ShowErrorMessage("参数错误"); return; } SqlConnection con = LocalGlobal.DbConnect(); con.Open(); SqlTransaction tran = con.BeginTransaction();//使用事务 SqlCommand cmd = new SqlCommand(); cmd.Connection = con; cmd.Transaction = tran; try { using (ContractProvider contProvider = new ContractProvider()) { string orno = ORDNO.Text.Trim(); string orSeq = Seq.Text.Trim(); cmd.CommandText = contProvider.DeleteZbSkSql(orno, this.CurrentStNo, orSeq); cmd.ExecuteNonQuery(); var table = ViewState["ViewDT"] as DataTable; int seq = 0; decimal total = 0; foreach (DataRow row in table.Rows) { seq++; cmd.CommandText = contProvider.InsertZbSkSql(orno, orSeq, seq.ToString(), this.CurrentStNo, row["zbskamt"].ToString(), row["zbskdate"].ToString()); cmd.ExecuteNonQuery(); total += Util.ToDecimal(row["zbskamt"].ToString()); } cmd.CommandText = contProvider.UpdateZbSkAmtSql(orno, orSeq, this.CurrentStNo, total.ToString()); cmd.ExecuteNonQuery(); } } catch (Exception error) { tran.Rollback(); this.ShowErrorMessage("保存失败!" + error.Message); return; } tran.Commit(); //回调 this.DialogCallback("'CloseRefresh'", "window"); }