using System;
using System.Web.UI.WebControls;
using SuperMap.RealEstate.CoreFrameWork.Dictionary.Business;

namespace SuperMap.RealEstate.HighWay.Modules.ServerPart
{
    public partial class ServerPartTreeView : BasePage
    {
        private Storage.Business.SERVERPART _SERVERPART = null;

        string FieldExplain_ID
        {
            get
            {
                FieldExplain _FieldExplain = new FieldExplain(this.Transaction);
                _FieldExplain.AddSearchParameter("FieldExplain_Field", "DIVISION_CODE");
                if (_FieldExplain.Search())
                {
                    return _FieldExplain.FieldExplain_ID.ToString();
                }
                else
                {
                    throw new Exception("未配置对应的服务区数据!");
                }
            }
        }

        protected void Page_Load(object sender, EventArgs e)
        {
            if (IsPostBack) return;

            try
            {
                SetControlClientAction(this.ButtonAddServerPart, "parent.ServerPartObjectDetail", "SERVERPARTPage.aspx", true);
                this.FixTreeViewDoubleClick(MyTreeView, true);
                TreeViewBinding(true);
                //设置回车焦点按钮
                SetControlClientAction(ButtonSearch);
            }
            catch (Exception ex)
            {
                throw ex;
            }
            finally
            {
            }
        }

        private void TreeViewBinding(bool withChildNodes)
        {
            _SERVERPART = new Storage.Business.SERVERPART(this.Transaction);
            MyTreeView.Nodes.Clear();
            _SERVERPART.BindingTreeView_Enum(FieldExplain_ID, "-1", MyTreeView.Nodes, TextBoxSearch.Text, withChildNodes, "12", "", null, null, true);
            MyTreeView.CollapseAll();
        }
        protected void MyTreeView_TreeNodePopulate(object sender, TreeNodeEventArgs e)
        {
            if (_SERVERPART == null)
            {
                _SERVERPART = new Storage.Business.SERVERPART(this.Transaction);
            }
            _SERVERPART.BindingTreeView_Enum(FieldExplain_ID, e.Node.Value, e.Node.ChildNodes, TextBoxSearch.Text, true, "12", "", null, null, true);
        }
        protected void ButtonSearch_Click(object sender, EventArgs e)
        {
            TreeViewBinding(true);
        }
    }
}