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:
		[

			string jxParam(string p, string n)
			{
				if(p != "")
				{

					int i = 1;
					while (p.find("=",0)>0)
					{
						string name = p.mid(0, p.find("=",0));
						string value = p.mid(p.find("=",0) + 1, p.find("=",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("Item",0));				

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

				while (row>0)
				{	
					
					msxml::IXMLDOMElement e =SKUItem::dw_list.GetRowElement(row);			
					string ItemName = e.selectSingleNode("ItemName").text+"";
					//trace(ItemName);
					if(dw.GetItemString(1,"ItemName")=="")
					{
						dw.SetItemString(1,"SeqNo","1");						
						dw.ItemChangeTo(1,"ItemName",ItemName);				
					}
					else
					{
						int n=dw.InsertRow(0);
						dw.SetItemString(n,"SeqNo",n.ToString());						
						dw.ItemChangeTo(n,"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(string comdid)
			{
				if (comdid=="SelectAll") OnSelectAll();
				else if (comdid=="SelectNo") OnSelectNo();
				else if (comdid=="cb_import") OnOk();
				else if (comdid=="cb_close") OnCancel();
				//else if (comdid=="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("dw_maint").toInt());
				}			
				SKUItem::onload();
				SKUItem::dw_list.SetSelectionMode(3); //3
				SKUItem::dw_list.SetReadOnly(true);			
				AttachEvent("WM_XCOMMAND",OnXCommand);
		        AttachEvent("dw_list","DWV_DOUBLECLICKED",OnDoubleClicked);//ÐÐË«»÷				
			}
		]
	]
]