#include <wobject/xstring.hpp>
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#include <xcontrol/xtreeview.hpp>
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#include <xcontrol/xdwgrid.hpp>
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#include <wobject/xdouble.hpp>
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#include <xcontrol/xlayersheet.hpp>
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#include "vbusiness/vframe/listwin.vframe.vbusiness.hpp"
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#include "viewobject/view.base.hpp"
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using xml = KXMLDOMDocument;
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unit vbusiness.vpage
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[
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SKUItemcategoryselect is extend TProduct;
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about SKUItemcategoryselect
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[
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field:
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xdwtable dw_category;
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method:
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[
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treeview tv_gs;
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//ÃüÁî·¢²¼º¯Êý
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xstring GetPath(int tv, int h)
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{
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xstring str = treeview::GetItemLabel(tv, h);
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int k = treeview::GetParentItem(tv, h);
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int r = treeview::GetRootItem(tv);
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while(k > 0 && r != k)
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{
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xstring tmp = treeview::GetItemLabel(tv, k);
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str = tmp+L"\\" + str;
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k = treeview::GetParentItem(tv, k);
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}
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return str;
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}
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int xunhuan(int pItem, int hItem)
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{
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xdwtable dw = new xdwtable;
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dw.setNativePointer(dw_category.FindDwTable(L"Item",0));
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if(treeview::GetChecked(tv_gs.GetId(),hItem) > 0)
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{
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msxml::IXMLDOMElement e = treeview::GetItemData(tv_gs.GetId(),hItem);
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xstring id = e.selectSingleNode(L"CategoryID").text;
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xstring Name =GetPath(tv_gs.GetId(), hItem);
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trace(Name);
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if(dw.GetItemString(1,L"CategoryID")==L"")
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{
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dw.ItemChangeTo(1,L"CategoryID",id);
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dw.ItemChangeTo(1,L"Category",Name);
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}
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else
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{
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int n=dw.InsertRow(0);
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dw.ItemChangeTo(n,L"CategoryID",id);
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dw.ItemChangeTo(n,L"Category",Name);
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}
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}
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int cItem = treeview::GetChildItem(tv_gs.GetId(), hItem);
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if(cItem > 0)
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{
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xunhuan(pItem,cItem);
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}
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int nItem = treeview::GetNextItem(tv_gs.GetId(), hItem);
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if(nItem > 0)
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{
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xunhuan(pItem,nItem);
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}
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return 1;
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}
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int OnCmdDispatch(xstring comdid)
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{
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if(comdid==L"ok")
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{
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int hitem = treeview::GetSelectedItem(tv_gs.GetId());
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if (hitem >0)
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{
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msxml::IXMLDOMElement ele=treeview::GetItemData(tv_gs.GetId(),hitem);
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xstring guid = ele.selectSingleNode(L"CategoryID").text;
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//xstring label = ele.selectSingleNode(L"CName").text;
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xstring label = GetPath(tv_gs.GetId(), hitem);
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trace(label);
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xunhuan(hitem, treeview::GetChildItem(tv_gs.GetId(), treeview::GetRootItem(tv_gs.GetId())));
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win::CloseWindow();
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}
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return 1;
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}
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if(comdid==L"close")
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win::CloseWindow();
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return 0;
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}
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int OnCmdDispatch0(xstring comdid)
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{
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xaserverarg arg;
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arg = win::GetParam();
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arg.AddArg(L"comdid",comdid);
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int xitem = treeview::GetSelectedItem(tv_gs.GetId());
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if(comdid==L"ok" && xitem != 0)
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{
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msxml::IXMLDOMElement e=treeview::GetItemData(tv_gs.GetId(),xitem);
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xstring sHasChild=e.selectSingleNode(L"@HasChild").text;
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if(treeview::GetChildItem(tv_gs.GetId(),xitem)>0 || sHasChild==L"1")
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{
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alert(L"Ìáʾ£ºÇëÑ¡Ôñ×îºóÒ»¼¶Àà±ð!");
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return 0;
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}
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xstring ID = e.selectSingleNode(L"CategoryID").text;
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xstring CName = e.selectSingleNode(L"CName").text;
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trace(CName);
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xstring ruler;
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if(e.selectSingleNode(L"SpecRule"))
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ruler = e.selectSingleNode(L"SpecRule").text;
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else
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ruler =L"";
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arg.AddArg(L"CategoryID",ID);
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arg.AddArg(L"CName",CName);
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arg.AddArg(L"SpecRule",ruler);
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}
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win::CloseWindow();
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return 0;
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}
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//ÃüÁî´¦Àíʼþ
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int OnXCommand(ref TXCommandEvent evt,int p)
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{
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return OnCmdDispatch(evt.pStrID);
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}
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int CreateSubTree(int pitem){
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msxml::IXMLDOMElement sitemdata=treeview::GetItemData(tv_gs.GetId(), pitem);
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xstring sHasChild=sitemdata.selectSingleNode(L"@HasChild").text;//sitemdata.getAttribute(L"HasChild");
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xstring pid=sitemdata.selectSingleNode(L"CategoryID").text;
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//trace(sHasChild+L"sdaga"+pid);
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if(sHasChild==L"1"){//Êý¾ÝÓÐ×Ó½Úµã
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int citem=treeview::GetChildItem(tv_gs.GetId(), pitem);
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//alert(xstring(citem));
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if (citem==0){//Ê÷ÊÓͼÓÐ×Ó½Úµã
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xml x;
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xaserverarg arg;
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arg.AddArg(L"parentID",pid);
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//if(xaserver::ExecXQuery(GetServerUrl(),L"[ItemCategoryEx.xq]",arg.GetString(),x)!=1)
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if(url::get(GetEntityName(1)+L"/entity/category",arg.GetString(),x)!=1)
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{
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trace(x.GetXml());
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return 0;
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}
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//trace(x.GetXml());
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var list=x.GetXmlDoc().selectNodes(L"root/Category");
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int i=0,s=list.length;
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msxml::IXMLDOMElement xitem;
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for (i=0;i<s;i++){
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xitem=list.item(s - i - 1);
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xstring Name=xitem.selectSingleNode(L"CName").text;
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xstring Has2D=xitem.selectSingleNode(L"@Has2D").text;//item.getAttribute(L"Has2D");
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if (Has2D==L"1")
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Name=Name+L"*";
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int kitem=treeview::InsertItem(tv_gs.GetId(), pitem,0,Name,xitem,15);
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//int kitem=treeview::InsertChildItem(tv_gs.GetId(), pitem,Name,xitem,15);
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xstring HasChild=xitem.selectSingleNode(L"@HasChild").text;//item.getAttribute(L"HasChild");
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//trace(HasChild, kitem);
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if (HasChild==L"1")
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treeview::SetItemChild1(tv_gs.GetId(), kitem,1);
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}
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}
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}
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return 1;
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}
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int CreateRootTree(){
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xstring rootid=L"00000000-0000-0000-0000-000000000000";
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xml x=new xml;
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x.LoadXml(L"<Category HasChild='1'><CategoryID>"+rootid+L"</CategoryID></Category>");
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int hroot=treeview::InsertItem(tv_gs.GetId(),L"¹«Ë¾²úÆ·Àà±ð", x.GetXmlDoc().documentElement, 17);
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CreateSubTree(hroot);
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treeview::ExpandItemEx(tv_gs.GetId(),hroot);
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return 1;
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}
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int OnTreeExpanding(ref TNotifyEvent evt,int p) {
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ref NMTREEVIEW nmtv = evt.pnmh;
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int sitem = nmtv.itemNew.hItem;
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CreateSubTree(sitem);
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return 1;
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}
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int OnAttachEvent()
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{
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//°ó¶¨¹¤¾ßÌõµã»÷ʼþ
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AttachEvent(L"WM_XCOMMAND",OnXCommand);
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//»ñµÃÊ÷µÄÕ¹¿ªÊ¼þ
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AttachEvent(L"tv_gs", L"TVN_ITEMEXPANDING",OnTreeExpanding);
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}
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int onload()
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{
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if (GetParam())
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{
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xaserverarg arg1=GetParam();
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dw_category = new xdwtable;
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dw_category.setNativePointer(arg1.GetArgString(L"dw_category").toInt());
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}
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tv_gs = new treeview;
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tv_gs.setNativePointer(GetControl(L"tv_gs"));
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CreateRootTree();
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OnAttachEvent();
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return 1;
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}
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]
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]
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]
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