easyui - datagrid遇到的问题汇总

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$(function(){    $('#menuDatagrid').datagrid({        url: '/sys/getMenuList.php',        autoRowHeight: true,        nowrap: false,        fitColumns: true,        pagination: true, //分页工具栏        pageSize: 20,        pageList: [20,40,60,80,100],        fit: true,        fitColumns : true,        rownumbers: true,        sortName:'status',        selectOnCheck: true,        checkOnSelect: true,        //1、工具栏创建－－start         toolbar: [{                   text: '添加菜单',                  iconCls: 'icon-add',                  handler: function(){alert('添加菜单')}               },'-',{                   text: '删除菜单',                    iconCls: 'icon-remove',                    handler: function(){alert('删除')}                },'-',{                    text: '修改菜单',                  iconCls: 'icon-edit',                  handler: function(){alert('修改')}               }],          //工具栏创建－－end
          columns:[[            {field:'id',checkbox:true },            {field:'name',title:'菜单',align:'left',width:100},            {field:'store_id',title:'店面',align:'center',width:100},            {field:'role',title:'可用角色',align:'center',width:100},            {field:'status',title:'状态',align:'center',width:100},            {field:'cts',title:'创建时间',align:'center',width:100},            {field:'uts',title:'修改时间',align:'center',width:100},            //  2、js初始化datagrid－js追加操作按钮－－start            {field:'opreation',title:'操作',align:'center',width:100,               formatter:function(value,row,index){                   var html = "";                   if(row.status == "禁用"){                        html = "<a href='#' name='menuList_changeStatus' class='easyui-linkbutton' onclick='menuList_changeStatus(\""+row.id+"\",\"1\")'>启用</a>";                   }else{                        html = "<a href='#' name='menuList_changeStatus' class='easyui-linkbutton' onclick='menuList_changeStatus(\""+row.id+"\",\"0\")'>禁用</a>";                   }                  html += "<a href='#' name='menuList_delMenu' class='easyui-linkbutton' onclick='menuList_delMenu(\""+row.id+"\")'></a>";                    return html;               }            }            //js初始化datagrid－js追加操作按钮－－end
       ]],        onLoadSuccess: function(data) {            if (data && data.code == "0" && data.total == 0) {                $.messager.alert("系统提示", "暂无菜单数据！","info");            }else if(data && data.code == "1" && data.message != ""){                $.messager.confirm('确认',data.message,function(r){                    if (r){                        console.info(r);                        location.href="/user/login.php";                    }                });            }else{               //  2、js初始化datagrid－js追加操作按钮－－start
                 $("a[name='menuList_changeStatus']").linkbutton({plain:true,iconCls:'icon-add'});                 $("a[name='menuList_delMenu']").linkbutton({text:'删除',plain:true,iconCls:'icon-add'});                //js初始化datagrid－js追加操作按钮－－end
            }
           // 3、解决数据加载后－行号不能自适应的问题 
           $('#menuDatagrid').datagrid('resize');        }    });});
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