Exemplo n.º 1
0
 private void toolDelete_Click(object sender, EventArgs e)
 {
     if (dgvBarterExchangeBill.RowCount == 0)
     {
         return;
     }
     if (GlobalProperty.OperatorCode != dgvBarterExchangeBill.CurrentRow.Cells["OperatorCode"].Value.ToString())
     {
         MessageBox.Show("非本记录的录入人员,不许允许删除!", "软件提示");
         return;
     }
     if (MessageBox.Show("确定要删除吗?", "软件提示", MessageBoxButtons.YesNo, MessageBoxIcon.Exclamation) == DialogResult.Yes)
     {
         RetailBarterExchangeBill rbeb = new RetailBarterExchangeBill();
         DataGridViewRow          dgvr = dgvBarterExchangeBill.CurrentRow;
         int    intId  = Convert.ToInt32(dgvr.Cells["Id"].Value);
         String strSql = "Delete From BarterExchangeBill Where BarterExchangeBill.Id = " + intId;
         if (rbeb.Delete(strSql))
         {
             dgvBarterExchangeBill.Rows.Remove(dgvr);
             MessageBox.Show("删除成功!", "软件提示");
         }
         else
         {
             MessageBox.Show("删除失败!", "软件提示");
         }
     }
 }
        private void btnQuery_Click(object sender, EventArgs e)
        {
            string strSql = String.Empty;  //声明string变量并初始化
            RetailBarterExchangeBill rbeb = new RetailBarterExchangeBill();

            if (!chbIsCDNo.Checked)                                         //没有选中光盘号查询
            {
                strSql = rbeb.BarterExchangeBillSql + GetQueryInfoString(); //设置基本的Sql语句
            }
            if (chbIsCDNo.Checked)                                          //选中光盘号查询
            {
                if (String.IsNullOrEmpty(txtCDNo.Text.Trim()))
                {
                    MessageBox.Show("请输入光盘号!", "软件提示");
                    txtCDNo.Focus();
                    return;
                }
            }
            formRetailBarterExchangeBill.dgvBarterExchangeBill.DataSource = rbeb.GetDataTable(strSql);
            this.Close();
        }