cdrugqueryform.cs

.net 开发的基础框架

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using HPIResource.CDrug;
using HPIResource;

namespace HPIResource.CDrug
{
    public partial class CDrugQueryForm : Form
    {
        //private CDrug_List _CDrugData;

        public CDrugQueryForm()
        {
            InitializeComponent();
        }

        private void CDrugQueryForm_Load(object sender, EventArgs e)
        {
            //_CDrugData = new CDrug_List();
            WindowState = FormWindowState.Maximized;
            ListCDrugCatalog();
        }

        // 检索收费类别
        private void ListCDrugCatalog()
        {
            this.tv_Catalog.Nodes.Clear();

            // 加入根节点
            TreeNode root_tn;
            root_tn = new TreeNode();
            root_tn.Text = "全部";
            root_tn.Name = "ALLNode";
            root_tn.Tag = "";
            root_tn.ImageIndex = 0;
            this.tv_Catalog.Nodes.Add(root_tn);

            ListCDrugCatalog(root_tn, 0);

            //_CDrugData = new CDrug_List();
            //dw_CDrug_list.LibraryList = _CDrugData.LibraryList;
            //dw_CDrug_list.DataWindowObject = _CDrugData.DataWindowObject;
            //_CDrugData.ShareData(dw_CDrug_list);

        }
        private void ListCDrugCatalog(TreeNode f_tn, int f_id)
        {   // 递归按f_id检索出收费类型，加入父节点
            TreeNode tn;
            CDrug_Catalog_List data = HPIR.ListCDrugCatalogByFId(f_id);
            for (int i = 1; i <= data.RowCount; i++)
            {
                data.SetRow(i);
                tn = new TreeNode();
                tn.Text = data.CDrug_LB_MC;
                tn.Name = data.CDrug_LB;
                tn.Tag = data.ID;
                f_tn.Nodes.Add(tn);
                ListCDrugCatalog(tn, data.ID);
            }
        }


        private void btn_query_Click(object sender, EventArgs e)
        {

        }
    }
}