MES_Client/TGMES/Core.StlMes.Client.Pms/Pop-upWindow/frmPopMatClass.cs

using Pur.Entity.configureEntity;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using CoreFS.CA06;
using Infragistics.Win.UltraWinTree;
namespace Pur.Pop_upWindow
{
    public partial class frmPopMatClass : FrmBase
    {
        public UltraTreeNode Q_Ultnode = null;
        string strTips = "";
        public frmPopMatClass(OpeBase ob)
        {
            InitializeComponent();
            this.ob = ob;
            getultree();
        }
        /// <summary>
        /// 选择分类
        /// </summary>
        /// <param name="ob"></param>
        /// <param name="strTips">1：选择物料分类</param>
        public frmPopMatClass(OpeBase ob,string strTips)
        {
            InitializeComponent();
            this.ob = ob;
            this.strTips = strTips;
            getultree();
        }
        /// <summary>
        /// 获取物料分类树形结构
        /// </summary>
        public void getultree()
        {
            PurmatclassEntity mat = new PurmatclassEntity();
            mat.Validflag = "1";
            DataTable dt = this.GetJsonService().execute<DataTable>("com.hnshituo.pur.configure.service.MatClassService", "find", new object[] { mat, 0, 0 });
            if (dt == null || dt.Rows.Count < 1)
            {
                return;
            }

            DataTable dt_A = new DataTable();//物料分类
            //筛选出根节点
            DataRow[] rows = dt.Select("PARENTCODE='' or PARENTCODE is null");
            dt_A = dt.Clone(); //克隆A的结构
            foreach (DataRow row in rows)
            {
                dt_A.ImportRow(row);//复制行数据
            }
            dt_A.DefaultView.Sort = "basename";
            dt_A = dt_A.DefaultView.ToTable();
            //添加物料大类
            for (int j = 0; j < dt_A.Rows.Count; j++)
            {
                if (!ultraTree1.Nodes.Exists(dt_A.Rows[j]["BASECODE"].ToString()))
                {
                    UltraTreeNode Ultnode = ultraTree1.Nodes.Add(dt_A.Rows[j]["BASECODE"].ToString(), dt_A.Rows[j]["BASENAME"].ToString());
                    getChildNodes(Ultnode, dt);
                }
            }

        }
        /// <summary>
        /// 递归查询父节点下的所有子节点
        /// </summary>
        /// <param name="Tnode"></param>
        public void getChildNodes(UltraTreeNode Tnode, DataTable dt)
        {
            DataTable dt_A = dt.Clone();//物料分类
            DataRow[] rows = dt.Select("PARENTCODE='" + Tnode.Key + "'");
            foreach (DataRow row in rows)
            {
                dt_A.ImportRow(row);//复制行数据
            }
            dt_A.DefaultView.Sort = "basename";
            dt_A = dt_A.DefaultView.ToTable();
            //添加物料分类
            for (int j = 0; j < dt_A.Rows.Count; j++)
            {
                UltraTreeNode Ultnode = Tnode.Nodes.Add(dt_A.Rows[j]["BASECODE"].ToString(), dt_A.Rows[j]["BASENAME"].ToString());
                getChildNodes(Ultnode, dt);//利用递归将当前节点的子节点添加进去
            }
        }

        private void ultraTree1_AfterActivate(object sender, NodeEventArgs e)
        {
            UltraTreeNode Ultnode = ultraTree1.ActiveNode;
            Ultnode.Expanded = true;
        }

        private void ultraTree1_DoubleClick(object sender, EventArgs e)
        {
            if (strTips=="1")
            {
                if(ultraTree1.ActiveNode.Key.Length!=5)
                {
                    MessageBox.Show("请选择物料小类");
                    return;
                }
            }
            Q_Ultnode = ultraTree1.ActiveNode;
            this.Close();
        }
    }
}