N_XLXSBJ----MX/BJFL_KHList.aspx.cs

using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using GThinking.N_MODEL.Page;
using GThinking.N_WORKFLOW;
using GThinking.N_MISPRO;
using GThinking.N_MISPRO.Data;
using GThinking.N_MISPRO.Utility;
using System.Text;


namespace GThinking.N_XLXSBJ
{
    public partial class BJFL_KHList : SingleGridBase
    {
        BJFL_KH entity = new BJFL_KH();
        #region Page事件继承
        string sBJFLID = "";
        protected void Page_Load(object sender, EventArgs e)
        {
            this.UMID = 100860023;
            this.UMName = "适用客户";
            this.CurMaster = Master;
            this.ModuleGV = grdContentGrid;
            this.CurEntity = entity;
            this.sURLTarget = "BJFL_KHInfo.aspx";
            this.PageWidth = 750;
            this.PageHeight = 600;

            base.DataKeyNames = new string[] { "XLXSBJFLKH_BJFLID", "XLXSBJFLKH_KHID" };

            this.Master.EnableQueryBtn = false;
            this.Master.EnableAttachBtn = false;

            if (PageParam.ContainsKey("BJFLID"))
            {
                sBJFLID = PageParam.GetRTrimString("BJFLID");
                TPageParams pageParams = new TPageParams();
                pageParams.AddString("FromBJFLID", sBJFLID);
                SetNewFormParam(pageParams);
            }

            base.InitPage();

            if (!IsPostBack)
            {
                Master_OnStandardQuery(null, null);
            }
        }

        #endregion

        #region 模板事件继承

        protected override void Master_OnStandardQuery(object sender, EventArgs e)
        {
            entity.EntityTable.QuerySelSql = GetQuerySelSQL().ToString();
            base.Master_OnStandardQuery(sender, e);
            entity.GridDataBind(grdContentGrid, tSession);
        }

        protected override void moduleGV_RowDataBound(object sender, GridViewRowEventArgs e)
        {
            if (e.Row.RowType == DataControlRowType.DataRow)
            {
                LinkPageParam.AddString("XLXSBJFLKH_BJFLID", grdContentGrid.DataKeys[e.Row.RowIndex]["XLXSBJFLKH_BJFLID"].ToString().Trim());
                LinkPageParam.AddString("XLXSBJFLKH_KHID", grdContentGrid.DataKeys[e.Row.RowIndex]["XLXSBJFLKH_KHID"].ToString().Trim());
                LinkPageParam.AddString("FromBJFLID", grdContentGrid.DataKeys[e.Row.RowIndex]["XLXSBJFLKH_BJFLID"].ToString().Trim());
            }
            base.moduleGV_RowDataBound(sender, e);
        }
        protected override void moduleGV_PageIndexChanging(object sender, GridViewPageEventArgs e)
        {
            entity.EntityTable.QuerySelSql = GetQuerySelSQL().ToString();
            grdContentGrid.SelectedIndex = -1;
            base.moduleGV_PageIndexChanging(sender, e);
        }

        protected override void BeforeDelete(TDatabase db, ref bool ActionIsDone)
        {
            entity.Param.Add("XLXSBJFLKH_BJFLID", grdContentGrid.DataKeys[grdContentGrid.SelectedIndex]["XLXSBJFLKH_BJFLID"].ToString().Trim());
            entity.Param.Add("XLXSBJFLKH_KHID", grdContentGrid.DataKeys[grdContentGrid.SelectedIndex]["XLXSBJFLKH_KHID"].ToString().Trim());
            base.BeforeDelete(db, ref ActionIsDone);
        }

        protected override bool Master_AfterDeleteAction(object sender, EventArgs e)
        {
            if (!base.Master_AfterDeleteAction(sender, e)) { return false; }
            entity.EntityTable.QuerySelSql = GetQuerySelSQL().ToString();
            entity.GridDataBind(grdContentGrid, tSession);
            grdContentGrid.SelectedIndex = -1;
            return true;
        }



        protected override void AfterDelete(TDatabase db, ref bool ActionIsDone)
        {
            base.AfterDelete(db, ref ActionIsDone);
        }
        #endregion

        #region 私有函数
        private string AddCondition()
        {
            entity.Param.Clear();
            StringBuilder sSQL = new StringBuilder();

            //如果是跳转，则限制查询
            if (PageParam.ContainsKey("BJFLID"))
            {
                sSQL.AppendLine(" and XLXSBJFLKH_BJFLID = :pBJFLID");
                entity.Param.Add("pBJFLID", sBJFLID);
            }
            return sSQL.ToString();
        }

        private StringBuilder GetQuerySelSQL()
        {
            StringBuilder strSQL = new StringBuilder();
            strSQL.AppendLine("     select XLXSBJFLKH_BJFLID, XLXSBJFLKH_KHID, XLXSBJFLKH_BZ,KH_MC,  ");
            strSQL.AppendLine("            XLXSBJFLKH_WHR, XLXSBJFLKH_WHRID,XLXSBJFLKH_WHSJ from XLXSBJFLKH  ");
            strSQL.AppendLine("          LEFT JOIN KH ON KH_KHID = XLXSBJFLKH_KHID ");
            strSQL.AppendLine("where 1=1 ");
            strSQL.AppendLine(AddCondition());
            strSQL.AppendLine(" order by XLXSBJFLKH_BJFLID, XLXSBJFLKH_KHID desc ");
            return strSQL;
        }
        #endregion
    }
}