function(button, e)
{
    debugger; // 中断调试指令，可以手动删除它
    var me = this,
        view = me.getView(),
        grid = view.down(‘list‘) || view.down(‘grid‘),
        store = grid.getStore(),
        records = grid.getSelections(),
        record = records[0];
    if( record.get(‘JianChaQiYeMenMian‘)==null|| record.get(‘JianChaQiYeMenMian‘)==‘‘){
        alert(‘检查人员没有上传图片‘);
        return false;
    }
    // Ajax(GET)请求传递到后台的参数
    var params = {
        FuJian: record.get(‘JianChaQiYeMenMian‘)
    };
    var url1=‘/UploadManager/ViewFile?ID=‘;
    var url2=‘.jpg‘;

    // Ajax(GET)请求。params后面省略了bool参数(true)
    ajax.post(‘/Pc/ShiPinJingYingRiChangJianChaJiLu/ShiPinBoFang‘, params).then(function (response, opts) {
        // ajax请求回调函数。返回值response.Success==true时代表成功，否则为出错。
        if (response.Success) {
            var win = Ext.create({
                xtype: ‘container‘,
                plugins: ‘pushnavigatemoremenu‘,
                close: function()
                {
                    util.closeByFullScreen(this);
                },                
                title: ‘查看门面图片‘,
                header: false,
                scrollable: false,
                cls: ‘edit-page‘,
                //bodypadding: ‘0 0 0 0‘,
                layout:‘fit‘,
                items:[{
                    xtype:‘button‘,
                    text:‘导航条菜单‘,
                    hidden: true,
                    menu:{
                        width: 100
                    }
                },{
                    xtype: ‘container‘,
                    layout:‘fit‘,
                    items:[{
                        xtype: ‘image‘,
                        src: util.urlFillAll(url1+response.Data),
                        style: ‘width: auto;height: auto;max-width: 100%;max-height: 100%;‘
                    }]
                }]
            });
            util.showByFullScreen(win); // 全屏显示
        } else {
            alert(response.Errors.join(‘‘));  // 弹出信息框，显示后台返回的错误或失败信息
            return false;
        }
    }); 
}