ExtJs表格数据不显示，但是数据已经相应到前台

Question

 var vstore = new Ext.data.JsonStore({
                url : 'EmployeeServlet?action=getAll',
                root : "result",
                fields : ["id", "name", "password", "email", "bornDate",
                        "intro"]
            });
    vstore.load();

    var grid = new Ext.grid.EditorGridPanel({
                title : "雇员列表",
                store : vstore,
                height : 400,
                width : 800,
                columns : [{
                            header : "ID",
                            dataIndex : "id",
                            sortable : true
                        }, {
                            header : "姓名",
                            dataIndex : "name",
                            editor : new Ext.form.TextField()
                        }, {
                            header : "密码",
                            width : 100,
                            dataIndex : "password"
                        }, {
                            header : "电子邮件",
                            dataIndex : "email",
                            handler : function(v) {
                                return v.link(v);
                            }
                        }, {
                            header : "出生日期",
                            width : 120,
                            dataIndex : "bornDate",
                            sortable : true,
                            editor : new Ext.form.DateField(),
                            renderer : function(v) {
                                return v.format("Y-m-d");
                            }
                        }, {
                            header : "简介",
                            dataIndex : "intro"
                        }]
            });

    grid.render(Ext.getBody());

Answer 1

浏览器先访问EmployeeServlet?action=getAll地址看输出json格式是否符合你的store配置，不符合你有数据也加载不进store里面