From 7a91c3a1ed37b0332d4ff0ebeae60bd6da3665c0 Mon Sep 17 00:00:00 2001
From: xj qian <qianxj15@sina.com>
Date: 星期二, 16 七月 2024 18:28:58 +0800
Subject: [PATCH] Merge branch 'master' of http://116.62.18.175:6699/r/mis-prj

---
 jrj/project/business/BasicCode/QuickCode_Tree.cpp |  696 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 696 insertions(+), 0 deletions(-)

diff --git a/jrj/project/business/BasicCode/QuickCode_Tree.cpp b/jrj/project/business/BasicCode/QuickCode_Tree.cpp
new file mode 100644
index 0000000..b8b99b0
--- /dev/null
+++ b/jrj/project/business/BasicCode/QuickCode_Tree.cpp
@@ -0,0 +1,696 @@
+#include <wobject/xstring.hpp>
+#include <xcontrol/xtreeview.hpp>
+#include <xcontrol/xdwgrid.hpp>
+#include <wobject/xdouble.hpp>
+#include <xcontrol/xlayersheet.hpp>
+
+#include "vbusiness/vframe/listwin.vframe.vbusiness.hpp"
+#include "viewobject/view.base.hpp"
+
+using xml = KXMLDOMDocument;
+class __declspec(dllexport) QuickCode_Tree : public xwin
+{
+public:
+	xdwgrid	dw_list;
+	xtreeview	tv_1;
+	xstring m_config;
+	xstring m_agent;
+	xstring m_id;
+	xstring m_dbmap;
+	xstring treexquery;
+	xstring		c_type;
+	KXMLDOMDocument m_configDoc;
+	xstring kpstr;
+	xstring strtpl;
+	xstring m_QueryTxt;
+	xnode	m_agentNode;
+public:
+	QuickCode_Tree(void* implPtr, HWND hWnd) :xwin(implPtr, hWnd) {}
+public:
+	static QuickCode_Tree* CreateInstance(void* implPtr, void* hWnd)
+	{
+		QuickCode_Tree* pWin = new QuickCode_Tree(implPtr, (HWND)hWnd);
+		return pWin;
+	}
+	int alert(xstring str)
+	{
+		TApp::alert(this, str);
+		//win::MessageBox(GetHWND(),str,L"提示:",0);
+		return 0;
+	}
+	int SetAgent()
+	{
+		xstring xfNodeAgentArea = L"agentarea";
+		xnode anode = GetAgentNode(xfNodeAgentArea);
+		if (m_agentNode)
+		{
+			SetAgentNode(anode, m_agentNode);
+		}
+		else
+		{
+			KXMLDOMElement xframeElement = GetElement();
+			KXMLDOMElement agent = xframeElement.selectSingleNode(L"agent/" + xfNodeAgentArea + L"[1]/*");
+			if (agent)
+			{
+				xstring s = agent.xml();
+				m_agentNode = SetAgentNode(anode, s);
+			}
+		}
+		return 1;
+	}
+	int OnRetrieve()
+	{
+		dw_list.AcceptText();
+		xml x;
+
+		xaserverarg arg;
+
+		arg.AddArg(L"id", m_id);
+		arg.AddArg(L"sType", c_type);
+		arg.AddArg(L"QueryTxt", m_QueryTxt);
+		//trace(arg.GetString());
+		/*if (TDataSet::exec(m_config, L"query1", arg.GetString(),x) != 1)
+		{
+			trace(x.text());
+			return -1;
+		}*/
+		if (xurl::get(L"QuickCode/entity/listaddtree", arg.GetString(), x) != 1)
+		{
+			trace(x.text());
+			return -1;
+		}
+		//trace(x.xml());
+		if (x.xml() == L"")
+		{
+			xml xx;
+			xx.loadXML(L"<root/>");
+			dw_list.Retrieve(xx);
+			dw_list.Redraw();
+		}
+		else
+		{
+			dw_list.Retrieve(x);
+			dw_list.Redraw();
+		}
+
+		return 1;
+	}
+	int OnTreeSelChanged(TEvent* evt, LPARAM p)
+	{
+		NMTREEVIEW& nmtv = *(NMTREEVIEW*)evt->notify.pnmh;
+		HTREEITEM hItem = nmtv.itemNew.hItem;
+
+
+		HTREEITEM hitem = tv_1.GetSelectedItem();
+		//c_type=dw_type.GetItemLabel(hitem);
+		//如果是跟节点
+		HTREEITEM roothitem = tv_1.GetRootItem();
+		if (hitem == roothitem) {
+			c_type = L"";
+		}
+		else
+		{
+			c_type = tv_1.GetItemLabel(hitem);
+
+		}
+		OnRetrieve();
+		return 1;
+	}
+	int adduomfolder()
+	{
+		xaserverarg arg;
+
+		arg.AddArg(L"note", L"新增");
+		arg.AddArg(L"m_id", m_id);
+		//win::OpenWindow(L"dev:xpage[AddUomGroup.vx]",arg);
+		openUrl(L"公共设置.vface/xpage/quickcode/AddGroup", arg);
+		xstring ok = arg.GetArgString(L"return");
+		if (ok == L"ok") {
+			xstring GroupName = arg.GetArgString(L"GroupName");
+			xml xx;
+
+			xaserverarg args;
+
+			args.AddArg(L"GroupName", GroupName);
+			args.AddArg(L"OldGroupName", L"");
+			args.AddArg(L"m_id", m_id);
+			/*if(TFile::exec(m_config,L"updateuomtype",args,xx)!=1)
+			{
+				trace(L"error:"+xx.xml());
+				alert(L"保存出错!");
+				return 0;
+			}*/
+			if (xurl::get(L"QuickCode/pref/quickcode_tree.updateGroup", args.GetString(), xx) != 1)
+			{
+				trace(L"error:" + (xstring)xx.xml());
+				alert(L"保存出错!");
+				return 0;
+			}
+			else
+			{
+				xstring vv = xx.documentElement().text();
+				xml x;
+
+				x.loadXML(L"<row GroupName='" + GroupName + L"'/>");
+				HTREEITEM root = tv_1.GetRootItem();
+				if (vv == L"OK")
+				{
+					tv_1.InsertChildItem(root, GroupName, x.documentElement(), 15);
+				}
+
+			}
+		}
+		return 1;
+	}
+	int modifyuomfolder()
+	{
+
+		HTREEITEM h = tv_1.GetSelectedItem();
+		if (!h)
+		{
+			alert(L"请选择需要修改的组名");
+			return 0;
+		}
+		HTREEITEM roothitem = tv_1.GetRootItem();
+		if (h == roothitem)
+		{
+			alert(L"不能修改根节点名称!");
+		}
+		else
+		{
+			KXMLDOMElement e = tv_1.GetItemData(h);
+			trace(e.xml());
+			//xstring  OldGroupName= e.SelectSingleNode(L"@GroupName").text();
+			xstring  OldGroupName = tv_1.GetItemLabel(h);
+			xaserverarg arg;
+
+			arg.AddArg(L"note", L"修改");
+			arg.AddArg(L"m_id", m_id);
+			arg.AddArg(L"GroupName", OldGroupName);
+			OpenWindow(L"dev:xpage[AddUomGroup.vx]", arg);
+			xstring ok = arg.GetArgString(L"return");
+			if (ok == L"ok") {
+				xstring NewGroupName = arg.GetArgString(L"GroupName");
+				xml xx;
+
+				xaserverarg args;
+
+				args.AddArg(L"GroupName", NewGroupName);
+				args.AddArg(L"OldGroupName", OldGroupName);
+				args.AddArg(L"m_id", m_id);
+				/*if(TFile::exec(m_config,L"updateuomtype",args,xx)!=1)
+				{
+					trace(L"error:"+xx.xml());
+					alert(L"保存出错!");
+					return 0;
+				}*/
+				if (xurl::get(L"QuickCode/pref/quickcode_tree.updateGroup", args.GetString(), xx) != 1)
+				{
+					trace(L"error:" + (xstring)xx.xml());
+					alert(L"保存出错!");
+					return 0;
+				}
+				else
+				{
+					trace(xx.xml());
+					xstring vv = xx.documentElement().text();
+					if (vv == L"OK")
+					{
+						tv_1.SetItemLabel(h, NewGroupName);
+					}
+
+				}
+			}
+		}
+		return 1;
+	}
+	int deluomfolder()
+	{
+
+		HTREEITEM hitem = tv_1.GetSelectedItem();
+		if (!hitem)
+		{
+			alert(L"请选择需要删除的组名");
+			return 0;
+		}
+		else
+		{
+
+			int s = dw_list.GetRowCount();
+			if (s > 0)
+			{
+				alert(L"该分组下面存在数据,不能删除!");
+				return 0;
+			}
+			HTREEITEM roothitem = tv_1.GetRootItem();
+			if (hitem == roothitem)
+			{
+				alert(L"不能删除根节点!");
+			}
+			else
+			{
+				//缺少判断删除的条件
+				xstring GroupName = tv_1.GetItemLabel(hitem);
+				if (MessageBox(GetHWND(), L"确定删除组名:" + GroupName + L" 吗?", L"提示", 1) == 1)
+				{
+					xml xx;
+
+					xaserverarg arg;
+
+					arg.AddArg(L"GroupName", GroupName);
+					arg.AddArg(L"m_id", m_id);
+					trace(GroupName);
+					trace(m_id);
+					/*if (xaserver::ExecXAction(GetServerUrl(),L"[delete.type.FND_UOM.xa]",arg.GetString()) == 1)
+					{
+						tv_1.DeleteItem(wid,hitem);
+						//OnTreeSelChanged();
+					}*/
+					if (xurl::get(L"QuickCode/pref/quickcode_tree.deleteGroup", arg.GetString(), xx) == 1)
+					{
+						tv_1.DeleteItem(hitem);
+					}
+					else
+						alert(L"删除失败!");
+				}
+			}
+		}
+		return 1;
+	}
+	xdwgrid getDW()
+	{
+		return dw_list;
+	}
+	int GridSearch()
+	{
+		xml x;
+
+		xaserver::LoadUrl(L"", L"dev:vface[公共设置.vface]", L"", x);
+		//trace(x.xml());
+		//trace(strtpl);
+		xstring aa = strtpl;
+		var doc = x;
+		var n = doc.selectSingleNode(L"//resource[@url='" + aa + L"']/@src");
+		//trace(n.text());			
+
+		xaserverarg arg;
+
+		arg.AddArg(L"sheet", n.text());
+		arg.AddArg(L"search", list::m_QueryTxt);
+		openUrl(L"view.dlg.vface/xpage/grid/column/search", arg);
+		xstring ok = arg.GetArgString(L"return");
+		if (ok == L"ok") {
+			xstring txt = arg.GetArgString(L"search");
+			if (txt != L"") {
+				m_QueryTxt = txt;
+				//trace(txt);
+				OnRetrieve();
+			}
+		}
+		return 0;
+	}
+	int OnCmdDispatch(xstring comdid)
+	{
+		HCURSOR hCursor = xutil::SetCursorWait();
+		xdwgrid dw = getDW();
+		if (comdid == L"save") {
+			dw_list.AcceptText();
+			xml x;
+
+			xaserverarg arg;
+
+			dw_list.DwUpdateAllToEx(x);
+			KXMLDOMElement e = x.documentElement();
+			e.setAttribute(L"id", m_id);
+			//arg.AddArg(L"id",m_id);
+			//trace(m_id);
+			//trace(m_dbmap);
+			if (m_id == L"开票银行")
+			{
+				xml kp;
+
+				kp.loadXML(L"<root></root>");
+				KXMLDOMElement ele = kp.documentElement();
+				var list = e.selectNodes(L"item[@update.modify='1' or @update.delete='1' ]");
+				int j;
+				int k = list.length;
+				for (j = 0; j < k; j++)
+				{
+					KXMLDOMElement ele1 = list.item(j);
+					ele.appendChild(ele1);
+				}
+				kpstr = ele.xml();
+				trace(ele.xml());
+			}
+			if (m_id == L"开票银行")
+			{
+				arg.AddArg(L"content", kpstr);
+			}
+			else
+			{
+				arg.AddArg(L"content", e.xml());
+			}
+			arg.AddArg(L"dbmap", m_dbmap);
+			/*if(TFile::exec(m_config,L"save",arg,x)!=1)
+			{
+				trace(L"error:"+x.xml());
+				alert(L"保存出错!");
+				return 0;
+			}*/
+			trace(m_dbmap + L"\r\n" + e.xml());
+			if (xurl::get(L"QuickCode/pref/quickcode.save", arg.GetString(), x) != 1)
+			{
+				xstring error = x.text();
+				trace(error);
+			}
+			//trace(arg.GetString());
+			if (x.selectSingleNode(L"error"))
+			{
+				alert(L"保存出错2!");
+				return 0;
+			}
+			dw_list.ResetUpdateStatus();
+			alert(L"保存成功!");
+		}
+		else if (comdid == L"add") {
+			dw.InsertRow(0);
+			int rows = dw.GetRowCount();
+			dw.SetItemString(rows, L"GroupName", c_type);
+			dw.SetItemString(rows, L"BankName", c_type);
+		}
+		else if (comdid == L"insert") {
+			int row = dw.GetRow();
+			if (row<1 || row>dw.GetRowCount()) return 0;
+			dw.InsertRow(row);
+
+			dw.SetItemString(row, L"GroupName", c_type);
+		}
+		else if (comdid == L"delet") {
+			dw_list.AcceptText();
+			int row2 = dw.GetRow();
+			if (row2<1 || row2>dw.GetRowCount()) return 0;
+			dw.DeleteRow(row2);
+		}
+		else if (comdid == L"adduomfolder")
+			adduomfolder();
+		else if (comdid == L"modifyuomfolder")
+			modifyuomfolder();
+		else if (comdid == L"deluomfolder")
+			deluomfolder();
+		else if (comdid == L"search")
+			GridSearch();
+		xutil::RestoreCursor(hCursor);
+		return 0;
+	}
+	int OnXCommand(TEvent* evt, LPARAM param)
+	{
+		return OnCmdDispatch(evt->xcommand.pStrID);
+	}
+	int OnSetFocus(TEvent* evt, LPARAM p)
+	{
+		SetAgent();
+		tv_1 = new treeview;
+		tv_1.setNativePointer(GetControl(L"tv_1"));
+
+		HTREEITEM root = tv_1.GetRootItem();
+		tv_1.ExpandItem(root);
+		return 1;
+	}
+	int OnDoubleClicked(TEvent* evt, LPARAM p)
+	{
+		DWNMHDR& hdr = *(DWNMHDR*)evt->notify.pnmh;
+		int row = hdr.row;
+		if (row<1 || row > dw_list.GetRowCount()) return 0;
+
+		xaserverarg arg;
+
+		//xstring str = hdr.data;
+		xstring colname = hdr.colname;
+		xstring str = dw_list.GetItemString(row, colname);
+		arg.AddArg(L"value", str);
+		openUrl(L"/sale/view/view.dlg/xpage/memo/edit", arg);
+		xstring comdid = arg.GetArgString(L"comdid");
+		if (comdid == L"xmOK")
+		{
+			xstring value = arg.GetArgString(L"value");
+			dw_list.SetItemString(row, colname, value);
+			dw_list.Redraw();
+		}
+
+		return 1;
+	}
+	int ItemOutput()
+	{
+		xstring d = xaserver::GetCurrentDate();
+		d = d.left(10) + L"";
+		dw_list.SaveAs(d);
+		return 1;
+	}
+	int OnSelectAllRow()
+	{
+		int rows = dw_list.GetRowCount();
+		if (rows < 1) return -1;
+		dw_list.SelectRow(1, rows, true);
+		dw_list.Redraw();
+		return 1;
+	}
+	int OnRowCopy()
+	{
+		int rows = dw_list.GetRowCount();
+		if (rows < 1) return -1;
+		int cols = dw_list.GetColumnCount();
+		xstring str = L"";
+		int row = dw_list.GetNextSelectRow(1);
+		int i;
+		while (row > 0)
+		{
+			xstring tmp1 = L"";
+			for (i = 1; i < cols; i++)
+			{
+				int w = dw_list.GetColumnWidth(i);
+				if (w < 5) continue;
+				xstring tmp;
+				if (dw_list.GetItemDisplayString(row, i + 1))
+					tmp = dw_list.GetItemDisplayString(row, i + 1);
+				else
+					tmp = dw_list.GetItemString(row, i + 1);
+				tmp1 += tmp + L"\t";
+			}
+			str += tmp1 + L"\r\n";
+			row = dw_list.GetNextSelectRow(row + 1);
+		}
+		dw_list.SetDataToClip(str);
+		return 1;
+	}
+	int OnColCopy(xstring col)
+	{
+		int rows = dw_list.GetRowCount();
+		if (rows < 1) return -1;
+		xstring str = L"";
+		int row = dw_list.GetNextSelectRow(1);
+		while (row > 0)
+		{
+			xstring tmp;
+			if (dw_list.GetItemDisplayString(row, col))
+				tmp = dw_list.GetItemDisplayString(row, col);
+			else
+				tmp = dw_list.GetItemString(row, col);
+			str += tmp + L"\r\n";
+			row = dw_list.GetNextSelectRow(row + 1);
+		}
+		dw_list.SetDataToClip(str);
+
+		return 1;
+	}
+	int OnRClick(TEvent* evt, LPARAM p)
+	{
+		DWNMHDR& hdr = *(DWNMHDR*)evt->notify.pnmh;
+		int row = hdr.row;
+
+		int m = win::CreatePopupMenu();
+		int MF_STRING = 0x00000000;
+		int MF_DISABLED = 0x00000002;
+		int TPM_RIGHTBUTTON = 0x0002;
+		int TPM_RETURNCMD = 0x0100;
+		int MF_CHECKED = 0x8;
+		int MF_SEPARATOR = 0x0800;
+		win::AppendMenu(m, MF_STRING, 1, L"复制行");
+		win::AppendMenu(m, MF_STRING, 101, L"复制列");
+		win::AppendMenu(m, MF_SEPARATOR, -1, L"");
+		win::AppendMenu(m, MF_STRING, 2, L"全选");
+		win::AppendMenu(m, MF_SEPARATOR, -1, L"");
+		win::AppendMenu(m, MF_STRING, 4, L"导出到Excel");
+		win::AppendMenu(m, MF_SEPARATOR, -1, L"");
+		win::AppendMenu(m, MF_STRING, 6, L"显示列设置");
+		xrect xr;
+		xpoint pt;
+		win::GetCursorPos(pt);
+		int ret = win::TrackPopupMenu(m, TPM_RIGHTBUTTON | TPM_RETURNCMD, pt.x, pt.y, 0, GetHWND(), xr);
+
+		//trace(ret);
+		HCURSOR hCursor = xutil::SetCursorWait();
+		if (ret == 1) { OnRowCopy(); }
+		else if (ret == 101) {
+			xstring colname = hdr.colname;
+			if (colname != L"")
+				OnColCopy(colname);
+		}
+		else if (ret == 2) { OnSelectAllRow(); }
+		else if (ret == 4) { ItemOutput(); }
+		else if (ret == 6) {}
+		xutil::RestoreCursor(hCursor);
+
+		return 1;
+	}
+	int OnAttachEvent()
+	{
+		//获取焦点事件,用于重置工具条
+		AttachEvent(L"WM_SETFOCUS", (FEvent)&QuickCode_Tree::OnSetFocus);
+		//绑定工具条点击事件
+		AttachEvent(L"WM_XCOMMAND", (FEvent)&QuickCode_Tree::OnXCommand);
+		//获得树的选择事件
+		AttachEvent(L"tv_1", L"TVN_SELCHANGED", (FEvent)&QuickCode_Tree::OnTreeSelChanged);
+		AttachEvent(L"dw_list", L"DWV_DOUBLECLICKED", (FEvent)&QuickCode_Tree::OnDoubleClicked);//行双击
+		AttachEvent(L"dw_list", L"DWV_RCLICKED", (FEvent)&QuickCode_Tree::OnRClick);//鼠标右键		
+		return 1;
+	}
+
+
+	xstring jxParam(xstring p, xstring n)
+	{
+		if (p != L"")
+		{
+			p += L"&";
+			int i = 1;
+			while (p.find(L"=L", 0) > 0)
+			{
+				xstring name = p.mid(0, p.find(L"=L", 0));
+				xstring value = p.mid(p.find(L"=L", 0) + 1, p.find(L"&", 0) - p.find(L"=L", 0) - 1);
+				if (name == n) return L"" + value;
+				i += 1;
+				p = p.mid(p.find(L"&", 0) + 1, p.length());
+			}
+		}
+		return L"";
+	}
+	int getURLParam()
+	{
+		if (GetWinParam())
+		{
+			xpage xp = new xpage;
+			xp.setNativePointer(GetXPage());
+			xstring aurl = xp.GetWkUrl();
+			xaserverarg arg;
+			if (aurl && aurl.find(L"native=true", 0) > 0)
+			{
+				int p = GetParam();
+				arg;
+				arg.setNativePointer(p);
+			}
+			else
+			{
+				arg = GetParam();
+			}
+			xstring config = arg.GetArgString(L"config");
+			xml x;
+
+			if (config == L"")
+			{
+				xstring configXml = arg.GetArgString(L"configxml");
+				x.loadXML(configXml);
+			}
+			else
+			{
+				getUrl(config, L"", x);
+			}
+			m_configDoc = x;
+
+		}
+
+		return 1;
+	}
+	int loaded()
+	{
+		getURLParam();
+		KXMLDOMDocument	 ee = m_configDoc;
+		xstring id = m_id;
+		var n = ee.selectSingleNode(L"//list/dwview[@type='dwgrid'][@id='" + id + L"']");
+		if (n)
+		{
+			KXMLDOMElement e = n;
+			//trace(e.xml);
+			xstring vface = m_configDoc.selectSingleNode(L"//vface[1]").text();
+			xstring dwname = L"";//e.selectsingleNode(L"@name").text();
+			xstring tpl = L"";//e.selectsingleNode(L"@url").text();
+			xstring dbmap = L"";
+			xstring strtreexquery = L"";
+			if (e.selectSingleNode(L"@name")) dwname = e.selectSingleNode(L"@name").text();
+			if (e.selectSingleNode(L"@url")) tpl = e.selectSingleNode(L"@url").text();
+			if (e.selectSingleNode(L"@dbmap")) dbmap = e.selectSingleNode(L"@dbmap").text();
+			if (e.selectSingleNode(L"@treexquery")) strtreexquery = e.selectSingleNode(L"@treexquery").text();
+			m_dbmap = dbmap;
+			treexquery = strtreexquery;
+			//trace(vface +L"/"+ tpl);
+			//trace(selectmode);
+			dw_list = new xdwgrid;
+			dw_list.setNativePointer(GetControl(dwname));
+			dw_list.openUrl(vface + L"/" + tpl);
+			strtpl = tpl;
+			trace(tpl);
+
+		}
+	}
+	int onload()
+	{
+
+		SetArg();
+		m_config = L"QuickCode.config";
+		m_agent = L"";
+		dw_list = new xdwtable;
+		dw_list.setNativePointer(GetControl(L"dw_list"));
+		if (GetWinParam())
+		{
+			xaserverarg arg = GetArg();
+			//trace(arg.GetString());
+			xstring id = arg.GetArgString(L"id");
+			if (id == L"") return 0;
+			m_id = id;
+			loaded();
+
+			/*xstring tpl = arg.GetArgString(L"tpl");
+			if(tpl == L"")
+				tpl = L"QuickCode.tpl/QuickCode";
+			dw_list.SetDataObject(GetServerUrl(),L"dev:sheet["+tpl+L"]");
+			//dw_list.SetColHeaderHeight(0);
+			//dw_list.SetRowSelectorWidth(0);
+			xstring dbmap = arg.GetArgString(L"dbmap");
+			if(dbmap == L"")
+				dbmap = L"QuickCode.dbmap";
+			m_dbmap = dbmap;
+			xstring txquery=arg.GetArgString(L"treexquery");
+			treexquery=txquery;
+			xstring title = arg.GetArgString(L"title");
+			if(title != L"")
+				win::SetWindowText(GetHWND(),title);*/
+			OnRetrieve();
+		}
+		SetAgent();
+		xstring aa = treexquery;
+		xstring xfNodeAgentArea2 = L"treeagent";
+		xnode tnode = new xnode;
+		tnode.setNativePointer(GetAgentNode(xfNodeAgentArea2));
+		xstring stree = L"<vbox><xtree name='tv_1' imagelist='0'>";
+		stree += L"<treeitem src='xquery:[" + aa + L"]'  xcaption='@GroupName' xroot='/root' xpath='row' xchildpath='row' image='15' loop='yes' xdata='.'/>";
+		stree += L"</xtree></vbox>";
+		SetAgentNode(tnode, stree);
+
+		tv_1 = new treeview;
+		tv_1.setNativePointer(GetControl(L"tv_1"));
+		
+		HTREEITEM root = tv_1.GetRootItem();
+		tv_1.ExpandItem( root);
+		OnAttachEvent();
+
+		return 1;
+	}
+};
\ No newline at end of file

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