Extjs怎么将groupView中的组名render成menu的形式?

wenwen1 发布于 2015/01/13 19:10
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Ext.onReady(function(){


    Ext.QuickTips.init();


    var xg = Ext.grid;




    // shared reader
    var reader = new Ext.data.ArrayReader({}, [
       {name: 'company'},
       {name: 'price', type: 'float'},
       {name: 'change', type: 'float'},
       {name: 'pctChange', type: 'float'},
       {name: 'lastChange', type: 'date', dateFormat: 'n/j h:ia'},
       {name: 'industry'},
       {name: 'desc'}
    ]);

var clickMenu=new Ext.menu.Menu({
id:'clickMenu',
items:[{
text : '新增',
handler : function(){
}
},{
text : '设置总合计',
handler : function(){
}
},{
text : '打印该xxx',
handler : function(){ 
},{
text : '打印和此组相关的信息',
handler : function(){

}
}]
});
    var store = new Ext.data.GroupingStore({
            reader: reader,
            data: xg.dummyData,
            sortInfo:{field: 'company', direction: "ASC"},
            groupField:'industry'
        });


    var grid = new xg.GridPanel({
        store: store,
        columns: [
            {id:'company',header: "Company", width: 60, sortable: true, dataIndex:   'company',renderer:function(){

return "<span onclick='openWinAll(\""+e+"\")'>" +val+"</span>";

}

},
            {header: "Price", width: 20, sortable: true, renderer: Ext.util.Format.usMoney, dataIndex: 'price'},
            {header: "Change", width: 20, sortable: true, dataIndex: 'change', renderer: Ext.util.Format.usMoney},
            {header: "Industry", width: 20, sortable: true, dataIndex: 'industry'},
            {header: "Last Updated", width: 20, sortable: true, renderer: Ext.util.Format.dateRenderer('m/d/Y'), dataIndex: 'lastChange'}
        ],


        view: new Ext.grid.GroupingView({
            forceFit:true,
            groupTextTpl: '{text} ({[values.rs.length]} {[values.rs.length > 1 ? "Items" : "Item"]})'
        }),


        frame:true,
        width: 700,
        height: 450,
        collapsible: true,
        animCollapse: false,
        title: 'Grouping Example',
        iconCls: 'icon-grid',
        fbar  : ['->', {
            text:'Clear Grouping',
            iconCls: 'icon-clear-group',
            handler : function(){
                store.clearGrouping();
            }
        }],
        renderTo: document.body
    });
});






// Array data for the grids
Ext.grid.dummyData = [
    ['3m Co',71.72,0.02,0.03,'4/2 12:00am', 'Manufacturing'],
    ['Alcoa Inc',29.01,0.42,1.47,'4/1 12:00am', 'Manufacturing'],
    ['Altria Group Inc',83.81,0.28,0.34,'4/3 12:00am', 'Manufacturing'],
    ['American Express Company',52.55,0.01,0.02,'4/8 12:00am', 'Finance'],
    ['American International Group, Inc.',64.13,0.31,0.49,'4/1 12:00am', 'Services'],
    ['AT&T Inc.',31.61,-0.48,-1.54,'4/8 12:00am', 'Services'],
    ['Boeing Co.',75.43,0.53,0.71,'4/8 12:00am', 'Manufacturing'],
    ['Caterpillar Inc.',67.27,0.92,1.39,'4/1 12:00am', 'Services'],
    ['Citigroup, Inc.',49.37,0.02,0.04,'4/4 12:00am', 'Finance'],
    ['E.I. du Pont de Nemours and Company',40.48,0.51,1.28,'4/1 12:00am', 'Manufacturing'],
    ['Exxon Mobil Corp',68.1,-0.43,-0.64,'4/3 12:00am', 'Manufacturing'],
    ['General Electric Company',34.14,-0.08,-0.23,'4/3 12:00am', 'Manufacturing'],
    ['General Motors Corporation',30.27,1.09,3.74,'4/3 12:00am', 'Automotive'],
    ['Hewlett-Packard Co.',36.53,-0.03,-0.08,'4/3 12:00am', 'Computer'],
    ['Honeywell Intl Inc',38.77,0.05,0.13,'4/3 12:00am', 'Manufacturing'],
    ['Intel Corporation',19.88,0.31,1.58,'4/2 12:00am', 'Computer'],
    ['International Business Machines',81.41,0.44,0.54,'4/1 12:00am', 'Computer'],
    ['Johnson & Johnson',64.72,0.06,0.09,'4/2 12:00am', 'Medical'],
    ['JP Morgan & Chase & Co',45.73,0.07,0.15,'4/2 12:00am', 'Finance'],
    ['McDonald\'s Corporation',36.76,0.86,2.40,'4/2 12:00am', 'Food'],
    ['Merck & Co., Inc.',40.96,0.41,1.01,'4/2 12:00am', 'Medical'],
    ['Microsoft Corporation',25.84,0.14,0.54,'4/2 12:00am', 'Computer'],
    ['Pfizer Inc',27.96,0.4,1.45,'4/8 12:00am', 'Services', 'Medical'],
    ['The Coca-Cola Company',45.07,0.26,0.58,'4/1 12:00am', 'Food'],
    ['The Home Depot, Inc.',34.64,0.35,1.02,'4/8 12:00am', 'Retail'],
    ['The Procter & Gamble Company',61.91,0.01,0.02,'4/1 12:00am', 'Manufacturing'],
    ['United Technologies Corporation',63.26,0.55,0.88,'4/1 12:00am', 'Computer'],
    ['Verizon Communications',35.57,0.39,1.11,'4/3 12:00am', 'Services'],
    ['Wal-Mart Stores, Inc.',45.45,0.73,1.63,'4/3 12:00am', 'Retail'],
    ['Walt Disney Company (The) (Holding Company)',29.89,0.24,0.81,'4/1 12:00am', 'Services']
];


// add in some dummy descriptions
for(var i = 0; i < Ext.grid.dummyData.length; i++){
    Ext.grid.dummyData[i].push('Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Sed metus nibh, sodales a, porta at, vulputate eget, dui. Pellentesque ut nisl. Maecenas tortor turpis, interdum non, sodales non, iaculis ac, lacus. Vestibulum auctor, tortor quis iaculis malesuada, libero lectus bibendum purus, sit amet tincidunt quam turpis vel lacus. In pellentesque nisl non sem. Suspendisse nunc sem, pretium eget, cursus a, fringilla vel, urna.<br/><br/>Aliquam commodo ullamcorper erat. Nullam vel justo in neque porttitor laoreet. Aenean lacus dui, consequat eu, adipiscing eget, nonummy non, nisi. Morbi nunc est, dignissim non, ornare sed, luctus eu, massa. Vivamus eget quam. Vivamus tincidunt diam nec urna. Curabitur velit.');
}


function openWinAll(e){
//e.preventDefault();
Ext.getCmp('clickMenu').showAt(e.getXY());
}
报SCRIPT438: 对象不支持“getXY”属性或方法 

那怎样将如下图中的红色框框里面的组名

变成如下图所示的menu形式


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