use "dev:code[SKUItem.vx]"

unit vbusiness.vpage
[
	SKUItemImport is extend SKUItem;
	about SKUItemImport
	[
		field:
			xdwgrid	dw_list;
			treeview		tv_1;
			xdwtable  dw_maint;			
		method:
		[

			xstring jxParam(xstring p, xstring n)
			{
				if(p != L"")
				{

					int i = 1;
					while (p.find(L"=",0)>0)
					{
						xstring name = p.mid(0, p.find(L"=",0));
						xstring value = p.mid(p.find(L"=",0) + 1, p.find(L"=",0) - 1);
						return ""+value;
						i += 1;
					}
				}		
				return "";
			}		
			int OnSelectAll()
			{
				if(this.dw_list.GetRowCount() > 0 )
					this.dw_list.SelectRow(1,true);

				this.dw_list.SelectRow(0,true);
				this.dw_list.Redraw();
				return 1;
			}
			
			int OnSelectNo()
			{
				this.dw_list.SelectRow(0,false);
				this.dw_list.Redraw();
				return 1;
			}
			
			int OnOk()
			{
				
				xdwtable dw = new xdwtable;
				dw.setNativePointer(dw_maint.FindDwTable(L"Item",0));				

				int row = SKUItem::dw_list.GetNextSelectRow(1);
				if (row<1)
				{
					alert(L"ÇëÑ¡ÔñÏîÄ¿Ãû³Æ!");
					return 1;
				}					

				while (row>0)
				{	
					
					msxml::IXMLDOMElement e =SKUItem::dw_list.GetRowElement(row);			
					xstring ItemName = e.selectSingleNode(L"ItemName").text+L"";
					//trace(ItemName);
					if(dw.GetItemString(1,L"ItemName")==L"")
					{
						dw.SetItemString(1,L"SeqNo",L"1");						
						dw.ItemChangeTo(1,L"ItemName",ItemName);				
					}
					else
					{
						int n=dw.InsertRow(0);
						dw.SetItemString(n,L"SeqNo",n.ToString());						
						dw.ItemChangeTo(n,L"ItemName",ItemName);						
					}		
					row = SKUItem::dw_list.GetNextSelectRow(row +1);					
				}
				CloseWindow();
				return 1;
			}
			
			int OnCancel()
			{
				CloseWindow();	
				return 1;
			}
			int OnDoubleClicked(ref TNotifyEvent evt,int p)
			{	
				OnOk();	
				return 1;
			}			
				
			int OnCmdDispatch(xstring comdid)
			{
				if (comdid==L"SelectAll") OnSelectAll();
				else if (comdid==L"SelectNo") OnSelectNo();
				else if (comdid==L"cb_import") OnOk();
				else if (comdid==L"cb_close") OnCancel();
				//else if (comdid==L"query") GridSearch();						
				return 0;
			}
			
			int OnXCommand(ref TXCommandEvent evt,int p)
			{
				return OnCmdDispatch(evt.pStrID);
			}
			
			int onload()
			{
				if (GetParam())
				{
					xaserverarg arg1=GetParam();
					dw_maint = new xdwtable;
					dw_maint.setNativePointer(arg1.GetArgString(L"dw_maint").toInt());
				}			
				SKUItem::onload();
				SKUItem::dw_list.SetSelectionMode(3); //3
				SKUItem::dw_list.SetReadOnly(true);			
				AttachEvent(L"WM_XCOMMAND",OnXCommand);
		        AttachEvent(L"dw_list",L"DWV_DOUBLECLICKED",OnDoubleClicked);//ÐÐË«»÷				
			}
		]
	]
]