update

LiFan

2024-07-10 2a1d4fcebeca6c3b7f8af0c13463486fb30a78e1

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use "xcontrol.vframe.vbusiness.vd"
use "xbase.vframe.vbusiness.vd"
 
unit trade
[
    class PurcharItemSelectWin : public xframe
    {
        xdwgrid    dw_list;
        xnode    m_agentNode;    //Agent Condition
 
        int SetAgent()
        {
            string xfNodeAgentArea = "agentarea";
            xnode anode = GetAgentNode(xfNodeAgentArea);
            if (m_agentNode)
            {
                SetAgentNodeContent(anode, m_agentNode);
            }
            else
            {
                msxml::IXMLDOMElement xframeElement = GetElement();
                msxml::IXMLDOMElement agent = xframeElement.selectSingleNode("agent/" + xfNodeAgentArea + "[1]/*");
                if (agent)
                {
                    string s = agent.xml;
                    m_agentNode = SetAgentNodeContent(anode, s);
                }
            }
            return 1;
        }
 
        //½¹µã¼¤»î´¦Àíº¯Êý
        int OnSetFocus(ref TEvent evt, int param)
        {
            //ÖØÖù¤¾ßÌõ
            //SetAgent();
            return 1;
        }
 
        int OnFilter()
        {
            string str = GetControl("sl_search").GetText();
            xdwgrid dw_obj;
            dw_list.Filter("*", str);
 
            return 1;
        }
 
        int OnOK()
        {
            int rw = dw_list.GetNextSelectRow(1);
            string content = "<data>";
            while (rw > 0)
            {
                msxml::IXMLDOMElement xe = dw_list.GetRowElement(rw);
                content += xe.xml;
                rw = dw_list.GetNextSelectRow(rw + 1);
            }
            content += "</data>";
            xaserverarg  arg = GetParam();
            arg.AddArg("process", "ok");
            arg.AddArg("result", content);
 
            CloseWindow();
        }
        //ÃüÁî·¢²¼º¯Êý
        int OnCmdDispatch(string comdid)
        {
            if (comdid == "xmSearch")
            {
                OnFilter();
                return 0;
            }
            if (comdid == "xmCancel")
            {
                CloseWindow();
                return 1;
            }
            if (comdid == "xmOK")
            {
                /*int rw =  dw_list.GetNextSelectRow(1);
                string content = "<data>";
                while (rw>0)
                {
                    msxml::IXMLDOMElement xe = dw_list.GetRowElement(rw);
                    content += xe.xml;
                    rw =  dw_list.GetNextSelectRow(rw + 1);
                }
                content += "</data>";
                xaserverarg  arg = GetParam();
                arg.AddArg("process","ok");
                arg.AddArg("result",content);
 
                CloseWindow();*/
                OnOK();
                return 1;
            }
 
            return 0;
        }
 
        //ÃüÁî´¦Àíʼþ
        int OnXCommand(ref TXCommandEvent evt, int param)
        {
            return OnCmdDispatch(evt.pStrID);
        }
 
        int OnAttachEvent()
        {
            //°ó¶¨¹¤¾ßÌõµã»÷ʼþ
            AttachEvent("WM_XCOMMAND", OnXCommand);
            //»ñÈ¡½¹µãʼþ£¬ÓÃÓÚÖØÖù¤¾ßÌõ
            AttachEvent("WM_SETFOCUS", OnSetFocus);
            AttachEvent("dw_list", "DWV_DOUBLECLICKED", OnOK);
        }
 
        int  OnRetrieve()
        {
            xml x = new xml;
            x.setNativePointer(xml::CreateInstance());
            xaserverarg  arg = GetParam();
            if (getUrl("/sale/data/Enquiry/PriceList/ItemSelect", arg.GetString(), x) != 1)
            {
                trace(x.GetXmlDoc().text);
                return -1;
            }
            else
            {
                dw_list.Retrieve(x);
                dw_list.Redraw();
            }
            dw_list.SetReadOnly(true);
            return 1;
        }
 
        int onload()
        {
            dw_list = GetControl("dw_list");
            dw_list.openUrl("/sale/view/Enquiry3/template/purcharpricelist/item");
            dw_list.SetReadOnly(true);
            OnAttachEvent();
            OnRetrieve();
            dw_list.SetSelectionMode(3);
            xaserverarg  arg = GetParam();
            arg.AddArg("process", "");
            return 1;
        }
 
        int onloaded()
        {
            //SetAgent();            
            return 1;
        }
    };
]