Easyui setting and implementation of the date range front and rear table

1. Page section (Introduction of the corresponding JS)

class= "w40 tl Pl10" > From date:</td>            <td>                class= "Easyui-datebox stdfrm-b2" name= "Mdatebegin" id= "Mdatebegin" style= "width:158px" data-options= "Validtype: ' Date ', height:23" ></input>            </td>            class= "w40 tl Pl10" > To date:</td>            <td>                class= "Easyui-datebox stdfrm-b2" name= "Mdateend" id= "Mdateend" style= "width:158px" data-options= "Validtype: ' Date ', height:23" ></input>            </td>

<span style= "FLOAT:LEFT;MARGIN-LEFT:80PX;MARGIN-TOP:12PX;" ><a href= "javascript:void (0)" class= "Easyui-linkbutton" data-options= "iconcls: ' Icon-fi-search '" style= "width : 80px "onclick=" doquery (); " > Enquiry </a></span>

2.js

/***/function doquery () {    $ (' #dg_menu '). DataGrid (' Reload ',        {' Mdatebegin ': $ (' #mDateBegin '). Datebox (' GetValue '),        ' mdateend ': $ (' #mDateEnd '). Datebox (' GetValue ') ),        ' code ': $ (' #mealtime '). ComboBox (' GetValue ')    });

3. Backstage

 PublicString Querymenu ()throwsexception{httpservletrequest Request= This. Getrequest (); String Mdatebegin= Request.getparameter ("Mdatebegin"); String Mdateend= Request.getparameter ("Mdateend"); String type= Request.getparameter ("code"); if("Select". Equals (Type) {Type=NULL; }        if(Conditions = =NULL) {conditions=NewArrayList (); }        if (mdatebegin! = null &&!mdatebegin.equals ("")) {Condition C1 = new Condition ();            C1.setpropertykey ("Mdate");            C1.setpropertyexpression (">=");            C1.setpropertyvalue (Mdatebegin);        Conditions.add (C1);            } if (mdateend! = null &&!mdateend.equals ("")) {Condition C2 = new Condition ();            C2.setpropertykey ("Mdate"); C2.setpropertyexpression ("<=");            C2.setpropertyvalue (Mdateend);        Conditions.add (C2); }                if(Type! =NULL&&!type.equals ("") {Condition C3=NewCondition (); C3.setpropertykey ("Mealtime"); C3.setpropertyexpression ("=");            C3.setpropertyvalue (type);        Conditions.add (C3); } map Map= (MAP) This. Menuservice.querymenu (conditions, pager, sorter); Jsonconfig.registerjsonvalueprocessor (Date.class,Newjsondatevalueprocessor ());  This. Utf8responsewriter (). Write (Jsonobject.fromobject (map, Jsonconfig). toString ()); return NULL; }

The above code is not complete,

Cond......

Easyui setting and implementation of the date range front and rear table