常用Tables控件介绍(三)

向datagrid中添加临时记录：

代码：

 $(function(){
     fun={
         add:function(){
             $.ajaxSettings.async=false;
             var rows=$('#dg').datagrid('getRows');
             var len=rows.length+1;                        //获取当前页面所有的记录数
             var row=[];
             row['num']=len;
             $('#dg').datagrid('insertRow',{                //添加记录到当前datagrid中
                 row:{
                     id:len,
                     num:len
                 }
             });
         }
     }

     $('#dg').datagrid({
         url:"",
         title:"数字列表",
         singleSelect:true,
         fitColumns:true,
         columns:[[
             {field:"id",title:'ID号',width:100,align:"center"},
             {field:"num",title:'数字',width:100,align:"center"}
         ]],
         width:300
     })
 })

$(function(){   

    fun={

        add:function(){

            $.ajaxSettings.async=false;

            var rows=$('#dg').datagrid('getRows');                  

            var len=rows.length+;                      //获取当前页面所有的记录数

            var row=[];

            row['num']=len;

            $('#dg').datagrid('insertRow',{             //添加记录到当前datagrid中

                row:{

                    id:len,

                    num:len

                }

            });         

        }

    }

    $('#dg').datagrid({

        url:"",

        title:"数字列表",

        singleSelect:true,

        fitColumns:true,

        columns:[[

            {field:"id",title:'ID号',width:,align:"center"},

            {field:"num",title:'数字',width:,align:"center"}

        ]],

        width:

    })

})